12 best grade lasers

Product description

These rotary laser kits are turnkey job site leveling solutions that offer simple, one person operation to save you time and money. With four different models to choose from, you'll find the perfect laser for any job or budget from DIY to large commercial construction and everything in between. The kit includes a Class IIA laser with a maximum power output of ≤5mW. No matter which laser you choose, you'll get a full size contractors tripod and 13' grade rod because bigger is definitely better.

• TURNKEY SOLUTION: The 99-006K self-leveling rotary laser system includes a soft carrying case (laser only), a 13’ grade rod, LED one sided detector, a contractor grade tripod, freestanding target, a drop-ceiling bracket, and laser glasses. Dimensions: 6.61" x 4.96" x 6.69"
• EXTERIOR RESIDENTIAL: Great for leveling forms and footings, aligning fence posts, grading/excavation, or laying out retaining walls, planting beds, and more. Rotation Speeds: 200, 400, 600 RPM. Laser Wavelength: 635nm±10nm (Red)
• VERTICAL AND HORIZONTAL USE: Use vertically for laying out walls and floors, or installing metal drywall track. Use horizontally to install wainscoting, drop ceilings, or for leveling cabinets. Interior Range- Up to 200 ft. diameter depending upon light conditions. Exterior Range- Up to 800 ft. diameter with detector (included in 40-6516 and 40-6517)
• COMMERCIAL CONSTRUCTION: Check floor heights prior to pouring concrete or erecting walls. Check survey stake heights, and check alignment with the 90-degree split laser
• AROUND THE FARM: Perfect for checking drainage slopes, leveling outbuildings, setting fence post alignment and height, and more.Laser rotates at 200, 400 and 600 RPM for versatile use. Working Temperature: 14°-113°F. Center Screw Thread: 5/8"-11
• Laser Class Illa, Power output ≤5mW

User questions & answers

Question:	Can I order replacement leveling eye
Answer:	LxWxH - 6"x1-1/4"x2-3/8"
Question:	Not seeing a real decent answer: What is the stated accuracy and range of this unit
Answer:	It is IP65 Waterproof,this is very useful.
Question:	What is the maximum range of the laser with the target +\
Answer:	Yes,This function is a very good and useful!
Question:	How is this different from Johnson Level & Tool 40-6517 Self-Leveling Horizontal Rotary Laser
Answer:	It is very accurate

Product features

Level up with Johnson

Proudly headquartered in Wisconsin for over 70 years, Johnson is one of the leader in lasers, levels, and layout tools.

These rotary laser kits are turnkey job site leveling solutions that offer simple, one person operation to save you time and money. With four different models to choose from, you'll find the perfect laser for any job or budget from DIY to large commercial construction and everything in between. No matter which laser you choose, you'll get a full size contractors tripod and 13' grade rod because bigger is definitely better.

3-Year Warranty: Johnson Level warrants this product against defects in material and workmanship for three years after the confirmed purchase date. As its option, the company will replace or repair the product if it fails under normal use.

Exterior Residential

Great for leveling forms and footings, aligning fence posts, grading/excavation or laying out retaining walls, planting beds, and more.

Interior Construction

Use vertically for laying out walls, floors or installing metal drywall track. Use horizontally to install wainscoting, drop ceilings, or for leveling cabinets.

Commercial Construction

Check floor heights prior to pouring concrete or erecting walls. Check survey stake heights, and check alignment with the 90° split laser.

Around the Farm

Perfect for checking drainage slopes, leveling outbuildings, setting fence post alignment and height, and more.

99-006K Rotary Laser System

The 99-006K is our most economical option, designed to bring lasers into the hands of the advanced DIY user. This system contains every accessory needed for your residential job, including a bracket designed to hold the laser for drop-ceiling applications.

The 99-006K includes: 4 "AA" alkaline batteries, tinted laser beam enhancement glasses, soft-sided carrying case, instruction manual, aluminum tripod, 13 ft. aluminum grade rod, detector with 2 "AAA" alkaline batteries and clamp, wall/ceiling mount.

Product description

Medium-range, highly accurate leveling solution The Spectra Precision LL300N Laser Level features a rugged design with a metal sunshade that provides superior drop and weather protection (IP66). Built to withstand severe drops of up to 3 ft (1 m) directly onto concrete, or up to 5 ft (1. 5 m) when pushed over on a tripod means less downtime and cost due to damage caused by accidental drop or tipover. . . and lower repair costs over the life of the product.

Rugged enough for tough job-site use, the Spectra Precision Laser LL300 Level delivers automatic self-leveling performance to help you get work done quickly, accurately, and efficiently. Bundled with a 10 Foot Grade Rod (tenths) and Tripod, the LL300 is a perfect choice for tackling elevation-control applications and handling concrete and other general construction jobs.

• Increases productivity with fast setups, fewer mechanical parts, and automatic self-leveling
• Maintains performance even in rainy, dusty and other harsh job site and weather conditions
• Durable design reduces downtime due to drops and tripod tipovers
• Minimizes power costs, alkaline batteries packaged standard with kit. Rechargeable batteries available at extra cost.
• The optional RC601 Remote Control gives you the ability to put the laser in manual mode for matching slope applications.
• Class 2 Laser and <3.4mW (less than 3.4 Milliwatts)

User questions & answers

Question:	can you get the rod to read inches instead of tenths
Answer:	I don't sew myself but I consulted my wife who said she thought it would be good for close work like embroidery or quilt work as it keeps both hands free.
Question:	how long is the rod that comes with it
Answer:	The length of the visor bill is 2.75", offering protection from the glare of the sun
Question:	Does this kit come with the receiver
Answer:	The length of the visor bill is 2.75", offering protection from the glare of the sun
Question:	Can a 25' rod fit in the case
Answer:	I am not sure, I bought this one instead of the Donegan. I am very happy with it.

Product description

The Topcon RL-H5A Horizontal Self-Leveling Rotary Laser is a multi-purpose laser that is ideal for grading, excavating, site preparation, concrete works, and other general construction projects. With a laser receiver, it offers a long operating range that covers up to 2,600 feet in diameter. This laser level also offers an accuracy of up to ±1/16" or 1/8" at 100 feet and is self-leveling within ±5 degrees. For added precision and accuracy, the RL-H5A features a manual single-axis leveling method, which allows you to match existing single slopes, and rotates 600 times per minute while the self-leveling of the cross-axis provides out of level protection for the opposite axis. The RL-H5A transmitter sends a continuous self-leveled 360-degree laser reference over your entire work area, allowing you to work longer from each setup with greater accuracy. This horizontal rotating laser is simple to use, intuitive and re-levels itself immediately if the device is disturbed on the job. Just turn it on and in seconds you’re working. With an IP66 rating, the Topcon RL-H5 series is protected from dust and low-pressure water jets. RL-H5A laser levels are covered by Topcon's 5 year guarantee against defects in parts and/or workmanship for a period of 5 years. This rotary laser uses either a dry cell or a rechargeable battery that can power the device up to 100 hours, making it the great companion for a long day at work. Weighing only 5.07 pounds, this laser level measures 6.77" L x 8.31" W x 8.07" H. Laser Class-II; Laser Type-635nm, <1mW

• Range up to 2,600 feet with receiver
• Accuracy of ±1/16" or 1/8" at 100 feet
• Optional manual single-axis leveling method
• Laser Class-II; Laser Type-635nm, <1mW

User questions & answers

Question:	Do you have a quality grade rod you recommend
Answer:	Yes Johnson offers a life time warranty,just contact them and they will take care of you.
Question:	Does it come with aluminum grade rod
Answer:	Its stated range is 1/8" at 100ft on the box. The laser is the 40-6515 on Johnson's website.
Question:	Should I have been batteries with this package
Answer:	If this Laser Level part is the 40-6517, as question 1 suggested, then the range should be 800 feet according to the Mfg. site: http://www.johnsonlevel.com/P/1512/40-6517
Question:	Does this come with the LS-100D
Answer:	The level itself is the same. The tripod is better quality with the 99-006k but doesn't come with a case for the entire kit.

Product description

The Bosch REVOLVE2000 Self-Leveling Horizontal/Vertical Rotary Laser Kit delivers a comprehensive solution for precise outdoor and indoor leveling. Manual Dual Slope allows the user to adjust the slope angle on the laser on both the X- and Y-axes. The GRL2000-40HVK features a horizontal/vertical self-leveling laser, suitable for leveling and aligning applications. This kit contains an all-in-one hard carrying case designed to hold all included accessories. The REVOLVE2000 rotary laser delivers ±1/16 In. accuracy at 100 Ft. and a working range of up to 2,000 Ft. with the included receiver. The laser’s electronic self-leveling system has a disturbance monitor, which indicates to the user if tool position changes, ensuring consistent leveling accuracy on the jobsite. The laser has a red metal cage for durability. Easy to use, the kit includes an all-in-one solution includes an LR20 laser receiver with mounting bracket, aluminum tripod, RC4 remote control, WM4 wall mount and sturdy grade rod. Class IIIa, <5mW.

• COMPREHENSIVE KIT: includes GRL2000-40HV rotary laser, laser receiver, tripod, grade rod, wall mount, remote control, laser glasses, target plate and all-in-one hard carrying case
• MULTIPLE HORIZONTAL APPLICATIONS: use for site preparation, grading a lot, stake-out for pouring concrete foundations/slabs, setting concrete forms for commercial or large residential construction, underground utility work including plumbing and more
• MULTIPLE HORIZONTAL APPLICATIONS: use for site preparation, grading a lot, stake-out for pouring concrete foundations/slabs, setting concrete forms for commercial or large residential construction, underground utility work including plumbing and more
• MANUAL DUAL SLOPE: allows the user to adjust the slope angle on the laser on both the X- and Y-axes for excavation, drainage and concrete pouring
• MANUAL DUAL SLOPE: allows the user to adjust the slope angle on the laser on both the X- and Y-axes for excavation, drainage and concrete pouring
• Class IIIa laser product, <5mw power output, 635 nm
• ELECTRONIC SELF-LEVELING: allows for easy setup and use on the job
• DISTURBANCE MONITOR: indicates if tool position changes, ensuring consistent leveling accuracy

User questions & answers

Question:	Does the reader read out distance up or down to the laser level line? Or show it like on a lcd bar that you could deduce ½ or ¼ etc
Answer:	We are not able to change or swap out items on kits.
Question:	What battery is needed upon purchase
Answer:	This does self level on horizontal planes.
Question:	What is the working range for the RC4 remote control
Answer:	As most lasers aren’t daylight viewable at any distance, you would have to wait until dark

Product features

Bosch GRL2000-40HVK REVOLVE2000 Self-Leveling Horizontal/Vertical Rotary Laser Kit

The Bosch REVOLVE2000 Self-Leveling Horizontal/Vertical Rotary Laser Kit delivers a comprehensive solution for precise outdoor and indoor leveling. Manual Dual Slope allows the user to adjust the slope angle on the laser on both the X- and Y-axes. The laser features a horizontal/vertical electronic self-leveling laser, suitable for leveling and aligning applications. The rotary laser delivers ±1/16 In. accuracy at 100 Ft. and a working range of up to 2,000 Ft. with included LR20 laser receiver.

Includes: GRL2000-40HVK Rotary Laser, LR20 laser receiver with bracket, BT160 aluminum quick clamp tripod, GR13 grade rod, all-in-one head unit case, laser glasses, target plate, RC4 remote control, WM4 wall mount, AA batteries, D batteries

Complete Kit

Features a laser receiver, tripod, grade rod, remote control, wall mount and all-in-one hard carrying case

Manual Dual Slope

Allows the user to adjust the slope angle on the laser on both the X- and Y-axes

Electronic Self-Leveling

Allows for easy setup and use on the job

Vertical-Beam Functionality

Provides a vertical beam at 90° point for layout, squaring and plumb applications

The Job Just Got Easier

With Bosch laser technology, users are able to be more productive and more profitable – with greater accuracy and precision on the job site. By offering an extensive range of line lasers, laser measures, rotary lasers, point lasers, digital levels, optical levels and measuring tool accessories, Bosch is able to provide solutions for a wide variety of applications. With Bosch measuring tools, users are able to work smarter, not harder.

Product description

Designed for both general construction and site preparation and excavation, the Spectra Precision Laser LL100-2 Laser Level Kit with Inches Rod can tackle a range of applications. It provides one-person elevation control up to a 1,000-foot diameter area for increased productivity. This kit comes with everything you need to get to work: LL100 Laser, receiver, inches rod, and tripod, all protected by a rigid, durable gun case.

Leveling Crew in a Case

Ideal for rental companies, or large companies with a lot of small crews, this kit provides a complete leveling crew in a case and contains the LL100 Laser Level, HR320 Receiver, C59 clamp, alkaline batteries, tripod, and 15-foot telescopic grade rod in inches, all protected by a rugged hard-shell case. It's easy to transport, easy to carry, easy to store, and especially easy to use.

LL100 Laser for Accuracy and Precision

The LL100 sets a new standard in affordable professional laser tools. Remote control capable (not included) and fully automatic and self-leveling, it tackles the rigors of heavy-duty jobsites and provides reliable accuracy when you need it most. Because it's so durable and precise, it can help increase your overall productivity and cost savings, while also ensuring successful completion of a range of jobs, including patio decks, terraces, swimming pools, window and door openings, septic systems, and more.

User-Friendly Design

For versatility and easy operation, the LL100 mounts on a tripod and sends a 360-degree plane of laser light over the entire work area, allowing one person to take accurate, self-leveled elevation measurements up to 500 feet (150 meters). Its straightforward, intuitive interface ensures a short learning curve, so you'll be ready to put the unit to work in no time.

Durable Enough for Tough Jobsites

Designed to be durable and reliable day in and day out no matter what the conditions, the LL100 features superior drop and weather protection. It can withstand drops of up to 3 feet (1 meter) onto concrete, and tripod tip-overs up to five feet (1-1/2 meters), so you won't have to worry about excessive down-time and repair costs cutting into productivity.

HR320 Receiver

This kit includes the HR320 Receiver, which can be used in the hand-held or rod mounted position. Waterproof, dustproof, and very easy to use, this receiver stands up to tough job site conditions. In fact, it can withstand a 5-foot (1-1/2 meter) drop onto concrete without needing to be repaired or replaced.

Front and rear LCDs graphically display information and are easy to read from a variety of angles, while the loud beeper outputs are clearly audible even on noisy job sites. A slide-on clamp quickly attaches to the receiver for versatility.

Warranty Information

This kit is backed by a three-year limited warranty.

What's in the Box

LL100 Laser Transmitter, HR320 Receiver, GR132 15-Foot Telescopic Grade Rod in Inches, C59 Rod Clamp, Q104025 Tripod, gun case, two "D" batteries for transmitter, two "AA" batteries for receiver, and multi-language user guide.

From the Manufacturer

A new standard in affordable professional laser tools. Durable, accurate laser level withstands the toughest job site. The fully automatic, self-leveling spectra precision laser LL100 sets a new standard in rugged reliability, handling a wide variety of general construction applications. Even in the toughest job site conditions, the LL100 consistently delivers reliable, accurate performance to increase your overall productivity and cost-savings. The LL100 laser mounts on a tripod and sends a 360-Degree plane of laser light over the entire work area, allowing one person to take accurate, self-leveled elevation measurements up to 500-Feet (150-Meter) away with the HR320 laser receiver. The LL100 is designed to be durable and reliable, day in and day out, and features superior drop and weather protection. The tough LL100 laser can withstand drops of up to 3-Feet (1-Meter) onto concrete and tripod tip-over's up to 5-Feet (1.5-Meter). This ruggedness results in reduced downtime and lower repair costs. A leveling crew in a case. A tripod and grade rod is included with the laser and HR320 receiver in one hard-shelled, portable, system carrying case. It's easy to transport, easy to carry, easy to store, and especially easy to use. HR320 receiver, the spectra precision laser HR320 can be used as a handheld or rod mounted receiver. The easy to use receiver is totally waterproof and dustproof and can stand up to tough job site conditions. It is designed to withstand a 5-Feet (1.5-Meter) drop onto concrete. Front and rear LCD's graphically display information and are easy to read from a variety of angles. Loud beeper outputs can be heard on noisy job sites. A slide on clamp quickly attaches to the receiver. LL100 applications are general elevation control, checking and setting elevations for smaller job sites, leveling forms and footers, estimating cut and fills ideal for decks, terraces, pools, septic systems, basic slopes for driveways and ramps

• Complete leveling crew in a case laser, tripod, receiver and clamp, grade rod, alkaline batteries in a portable hard shelled carrying case. Simple one-button operation for quick start up
• Height of instrument alert-unit stops rotating when jarred to avoid erroneous readings
• Job site durable and tough-withstands a 3-Feet (1-Meter) drop on concrete or a 5-Feet (1.5-Meter) tip over without breakage and rugged design reduces downtime
• Energy-efficient design offers long battery life on 2 D-cell alkaline batteries
• Laser Class 2 , <1mW, IEC60825-1:2014

User questions & answers

Question:	does this laser have one speed rotation setting or can it do low, med n high
Answer:	Red
Question:	Electric powered or battery?? It says both
Answer:	Ours came with a hard case that looks like the one in the photo
Question:	does the laser have a tone option
Answer:	Tapcon claims an accuracy of + or - 10 arc seconds. This is about .005 of a degree. That gives an error of about 1/10 of and inch at 100 feet. This claimed level of accuracy is consistent with my experience.
Question:	what is the accuracy
Answer:	No it does not.

Product description

The automatic, self-leveling dual grade lasers is the most rugged, cost-effective lasers that do three jobs: level, grade and vertical alignment. Even in harsh jobsite conditions, the GL422N delivers consistently reliable and accurate performance, enabling you to work faster and smarter. The rugged GL422N lasers can withstand drops of up to one meter onto concrete and tripod tip overs up to 1. 5 meters. This strength, combined with full weatherproofing and dustproofing, reduces downtime and lowers repair costs over the life of the product. Each GL412N and GL422N laser system now includes the advanced HL760 Digital Readout (DRO) receiver that provides automatic Grade Match, PlaneLok and Fingerprint function. Grade Match measures and displays the existing grade over unknown ground. As a consequence it eliminates time consuming and error prone calculations PlaneLok automatically locks on to an existing horizontal elevation or vertical alignment point which eliminates all drift or possibility of error due to improper calibration or weather. The unique Fingerprint function only accepts the beam from the laser it is paired with. The CR600 receiver is also an option when a machine mounted display elevation is required.

• Maintains Performance Even in rainy, Dusty and other harsh job site and weather conditions
• Durable design reduces downtime due to drops and tripod tip overs
• Automatic grade match eliminates time consuming and error prone calculation
• Mask mode eliminates interference with other crews on the jobsite
• Comes with choice of CR600 or HL760 receivers so you can choose the best option to suit your application

User questions & answers

Question:	Does this come with a CR600 receiver
Answer:	The higher the magnification the lower the focal distance. I've attached the focal distances below. If you're looking for 12" you may want to try a 2x or 1.5x.3.5X Magnification (10-Diopter Lens / 4" Focal Distance)2.0X Magnification (4-Diopter Lens / 10" Focal Distance) 1.5X Magnification (2-Diopter Lens / 20" Focal Distance)
Question:	Is this the dual slope laser
Answer:	Unfortunately at this time we do not offer replacement lenses at different strengths. In the very near future however, we will offer replacement lenses at 1.5X, 2X, 2.5X, 3.5X.
Question:	Does this have rechargable batteries or D cell replaceable batteries
Answer:	I wear glasses too when I work on something and it fits over the glasses. The lenses are further away from the glasses, so they are not interfering with them.
Question:	Does this include a laser receiver
Answer:	It works great. I have to tweeze my husbands lower lashes since they grow inward & with this headband I can see them .

Product description

The automatic, self-leveling Spectra Precision® HV101 Interior Laser is a professional tool with an economical price tag. The HV101 laser is capable of handling a wide variety of horizontal, vertical and plumb applications. It is rugged enough for the toughest jobsite and designed to survive a 3 foot (1 m) drop onto concrete. The HV101 Interior Laser is backed by the industry's only 2-year instant over the counter exchange warranty.

Essentially a leveling crew in a case, the Spectra Precision Laser HV101GC-1 General Contractors' Horizontal and Vertical Laser Kit contains everything you need for accuracy, precision, and efficiency. A laser, a receiver with rod clamp, a 15-foot telescopic grade rod in tenths, alkaline batteries, and all interior construction accessories come in one hard-shell, portable carrying case. It's easy to transport, easy to store, and incredibly easy to use.

HV101GC-1 General Contractors' Horizontal and Vertical Laser Kit At a Glance: All-inclusive kit for professional leveling jobs HV101 Laser with automatic self-leveling capacity HR320 Receiver for exterior leveling Includes tripod, 15-foot telescopic grade rod in tenths, rod clamp, batteries, and interior accessories Backed by three-year limited warranty with instant exchange

Click here to view a list of hand-held and mounted Spectra Precision Lasers.

Automatic self-leveling allows for consistent, accurate measurements. View larger.

The bright laser beam can be seen from 100 feet away in full daylight. View larger.

HV101 Laser

This kit includes the tough, highly versatile Spectra Precision Laser HV101, a multipurpose construction laser for interior and exterior applications. Both rugged and easy to use, the HV101 has completely automatic self-leveling capabilities for consistent, accurate measurements, and offers the ease of one-button operation for horizontal or vertical positions.

Precision Laser Offers Easy-to-See Beam

The HV101 provides a bright laser beam with variable rotation speed and scan control. Moreover, its beam can easily be seen from over 100 feet (30 meters) away and can also be concentrated within the work area, even in bright light settings.

Helpful Features Designed for Improved Accuracy, Durability

Designed with flexibility and precision in mind, the HV101 is packed with helpful features. To help prevent inaccurate readings, it offers a height-of-instrument alert, which means the laser stops rotating if its elevation changes. Single axis manual slope mode ensures versatility on driveways or ramps, and the rotor cage is removable to provide precise 360-degree coverage.

Additionally, the HV101's rugged design can withstand being dropped from up to 3 feet directly onto concrete, which reduces down-time and service needs after accidental drops.

HR320 Receiver

This kit also includes the HR320 Receiver, specially designed for exterior leveling applications. LCDs on the front and back display a five-segment grade arrow to indicate grade position, and its loud, 100-decibel beeper can be heard even on noisy sites.

Additionally, a snap-in rod clamp allows fast switching from rod-mounted to hand-held applications, while two on-grade sensitivities (fine and medium) let you get to grade faster in a variety of applications. And like the HV101, the HR320 is rugged and can withstand drops from up to five feet.

Warranty Information

This kit is backed by a three-year limited warranty.

What's in the Box

Spectra Precision Laser HV101, tripod, HR320 receiver and rod clamp, aluminum five-section telescopic 15-foot grade rod in tenths, interior accessories (remote control, wall mount, ceiling target, and glasses), alkaline batteries, and carrying case.

The all-in-one kit includes a laser, a receiver with rod clamp, a 15-foot telescopic grade rod in tenths, alkaline batteries, all interior construction accessories, and a hard-shell carrying case.

From the Manufacturer

New Spectra Precision HV101GC general contractors package. Spectra HV101GC-1 package with GR151 grade rod, 10ths, HR320 receiver, C59 rod clamp and system case. The system contains the Spectra Precision HV101 laser, HR320 receiver, tripod, and 15 foot 10ths grade rod. All required interior construction accessories are also included, remote control, wall mount, ceiling target, and glasses. Everything fits into a hard-shelled, portable, system carrying case. It's easy to transport, easy to carry, easy to store, and especially easy to use. The tough, highly versatile Spectra Precision HV101 horizontal and vertical laser is a professional laser alignment tool with an economical price tag. The rugged and easy-to-use HV101 laser has completely automatic self-leveling capability for consistent, accurate measurements. With one button operation, the HV101 will level itself in either the horizontal or vertical position. The standard RC601 remote control lets you operate all functions of the laser upt o 150 ft (50 m) away.

• Automatic self-leveling increases productivity with fast setups and minimal training
• Beam is easily visible even in brightly lit conditions
• Durable construction can withstand tough jobsite conditions
• Split beam enables plumb point transfer and 90-degree layout
• Remote control offers scanning, speed control, slope setting, and alignment control for fast one person setups 2-year instant over the counter exchange warranty eliminates downtime
• Laser class: 3R, <5mW; 635nm

User questions & answers

Question:	I'm curious as to why people would purchase the LL300 series since this one does both horizontal and vertical
Answer:	The black pins are not to hold the lens to the visor. There are screws that hold the lens to the visor. The black pins represent where the screws would be placed.
Question:	is this a rotary or just horizontal and vertical
Answer:	the distance between the mounting screws is 3-7/8".the wording in the description leads you to think the lenses are plastic, they are glass.
Question:	Would my Bosch Optical GOL26 mount to this tripod also
Answer:	These glasses are not designed for reading. Magnifying glasses at the drug store do better. Neither of these choices would replace visiting an eye doctor and getting the proper glasses for the issue. Low vision could be a medical problem.
Question:	Can you use this system for both outdoor foundation and interior projects
Answer:	I am able to wear these over my reading glasses with no problem. It may depend on the size of the frames.

Product description

Johnson's Manual Leveling Rotary Laser System is designed for accomplished homeowners and price conscious tradesmen. Preparing this rotary laser level for use is easy with the intuitive thumb screws that allow the laser to be leveled in both the X or Y axis. This rotary laser projects a red beam of light 360. Its versatility allows for variable rotational speeds between 150 to 300 RPM. Slower rotational speeds enhance beam visibility. For maximum versatility this rotary laser can be adjusted either horizontally or vertically without removing the laser base from the tripod. The durable high-impact composite housing is Jobsite Tough. For outdoor use this rotary laser includes a red beam laser detector with a grade rod and grade rod mounting bracket. This laser system includes: 4 "AA" alkaline batteries, tinted laser beam enhancement glasses, soft-sided carrying case, instruction manual, aluminum tripod, 13 ft. aluminum grade rod, detector with 2 "AAA" alkaline batteries and clamp, wall/ceiling mount.

• Large and small scan modes achieve a laser chalk line
• Manual-leveling in horizontal and vertical planes
• Simultaneous 90° split beam in vertical mode
• Scan line can be moved clockwise or counter-clockwise
• Variable rotation speed
• level the laser before each use
• Laser Class Illa, Power output ≤5mW

User questions & answers

Question:	How distance will the laser beam pick up
Answer:	I believe china
Question:	Does this have the beeping sound when you are level with the sender
Answer:	Pretty much any tripod for transits or levels. Probably most camera tripods as well. They all have the same standard threads.
Question:	How good can you see the laser inside? Im tiling a 40 ft floor. Will this work
Answer:	After leveling the instrument (There is a lock on the scope for level/straight lines of sight) you can do straight lines and 90 degree angles on a level plane. Also most angles 180, 270, etc ) can be easily achieved..
Question:	How range it’s the laser
Answer:	Yes they are the same.

Product features

Johnson Level & Tool 99-005K Manual-Leveling Rotary Laser System

Johnson's Manual Leveling Rotary Laser System is designed for accomplished homeowners and price conscious tradesmen. Preparing this rotary laser level for use is easy with the intuitive thumb screws that allow the laser to be leveled in both the X or Y axis. This rotary laser projects a red beam of light 360.

Its versatility allows for variable rotational speeds between 150 to 300 RPM. Slower rotational speeds enhance beam visibility. For maximum versatility this rotary laser can be adjusted either horizontally or vertically without removing the laser base from the tripod.

High-Impact Composite Housing

The durable high-impact composite housing is Jobsite Tough. For outdoor use this rotary laser includes a red beam laser detector with a grade rod and grade rod mounting bracket. This laser system includes: 4 x AA alkaline batteries, tinted laser beam enhancement glasses, soft-sided carrying case, instruction manual, aluminum tripod, 13 ft. aluminum grade rod, detector with 2 x AAA alkaline batteries and clamp, wall/ceiling mount.

About Johnson Level & Tool

With more than 70 years of developing solutions to help professional tradesmen do their work more accurately, more quickly and more reliably, Johnson brand products are most trusted by professionals worldwide. Over the years, we have built a comprehensive portfolio of leveling, marking and layout tools, which includes construction grade lasers, levels and squares.

In addition, Johnson is positioned to offer a broad spectrum of laser distance measures, measuring wheels, digital measuring tools, and digital levels and protractors. Like every product we supply, Johnson brand products are designed to offer a high quality tool that represents the highest value product available anywhere. Johnson has a reputation for exceptional service, education and everyday dependability to exceed expectations for quality and service.

Product description

The 99-026K contains everything you need to level your jobsite. A great starter rotary, or perfect for small residential jobsites. This rotary self levels in the horizontal plane and manually levels in the vertical plane. With more than 70 years of developing solutions to help professional tradesmen do their work more accurately, more quickly and more reliably, Johnson laser levels are the most trusted by professionals worldwide. Working Temperature - 14°F-113°F

• KIT INCLUDES: Self-leveling laser, NiMH rechargeable battery pack, 6V battery charger, detector with clamp and 9V battery, tripod, 13’ grade rod, wall/ceiling mounting bracket, magnetic target, tinted glasses, and hard-shell carrying case
• EXTERIOR RESIDENTIAL: Great for leveling forms and footings, aligning fence posts, grading/excavation, or laying out retaining walls, planting beds, and more
• VERTICAL AND HORIZONTAL USE: Use vertically for laying out walls and floors, or installing metal drywall track. Use horizontally to install wainscoting, drop ceilings, or for leveling cabinets
• AROUND THE FARM: Perfect for checking drainage slopes, leveling outbuildings, setting fence post alignment and height, and more
• COMERCIAL CONSTRUCTION: Check floor heights prior to pouring concrete or erecting walls. Check survey stake heights, and check alignment with the 90-degree split laser.Center Screw Thread:5/8 inch-11
• LASER: Class Illa, Power output ≤5mW
• Locking compensator protects inner mechanisms
• 90° split beam for alignment work

User questions & answers

Question:	Does this unit indicate when it's been bumped (either with alarm or by stopping spinning
Answer:	Grade rod is in Inches
Question:	Can it be supplied with a metric staff. Is the cost the same
Answer:	Hi! Only rotary head unit and smaller accessories will fit inside the carrying case. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST.
Question:	Can this be used to measure straight horizontal distances
Answer:	Hi! The GRL900-20HCK does not have a metal hanging clip. You may instead store it inside its carrying case when not in use. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST.
Question:	How do you get the laser to show line on wall when outside
Answer:	Hi! The GRL2000-40HV has the following rotational speed: 0/150/300/600min-1. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST.

Product features

Level up with Johnson

Proudly headquartered in Wisconsin for over 70 years, Johnson is one of the leader in lasers, levels, and layout tools.

These rotary laser kits are turnkey job site leveling solutions that offer simple, one person operation to save you time and money. With four different models to choose from, you'll find the perfect laser for any job or budget from DIY to large commercial construction and everything in between. No matter which laser you choose, you'll get a full size contractors tripod and 13' grade rod because bigger is definitely better.

Exterior Residential

Great for leveling forms and footings, aligning fence posts, grading/excavation or laying out retaining walls, planting beds, and more.

Interior Construction

Use vertically for laying out walls, floors or installing metal drywall track. Use horizontally to install wainscoting, drop ceilings, or for leveling cabinets.

Around the Farm

Perfect for checking drainage slopes, leveling outbuildings, setting fence post alignment and height and more.

Commercial Construction

Check floor heights prior to pouring concrete or erecting walls. Check survey stake heights, and check alignment with the 90-degree split laser.

99-026K Rotary system

The 99-026K builds on to the 99-006K, providing key upgrades to serve the contractor working small residential job sites, or for a contractor's first laser purchase. The laser is identical to that in the 99-006K, but features rechargeable batteries (it can also run on AA's). It also features a hard-shell contractor's carrying case to hold all system components, and upgrades to a LCD laser detector more suitable to professional use.

Product description

The Spectra Precision® Laser level LL500 Laser Level is a one-person leveling system designed for longer range measurements across your entire site. Accurate, stable and reliable, the LL500 features a 1,600 ft (500 m) working diameter which increases productivity by reducing the need for multiple setups on a large job site.

The Spectra Precision Laser LL500 Laser Level Kit (with LL500 Transmitter, HL700 Receiver, and Case) contains the LL500, which is a one-person leveling system designed for longer range measurements across the entire jobsite. Rugged, stable, and reliable, this indispensable tool ensures precision and accuracy job after job. This kit also comes with the HL700 Receiver and a heavy-duty case for portability and protection.

The LL500 Laser Level Kit At a Glance: LL500 Transmitter with HL700 Receiver and rod clamp Performs two-person leveling tasks with just one person LL500 Transmitter sends a continuous, self-leveled 360-degree reference up to 1,600 feet in diameter Rugged design for proven accuracy in all kinds of conditions The LL-500 is backed by a two-year warranty; the HL700 Receiver is backed by a three-year warranty

Click here to view a list of hand-held and mounted Spectra Precision Lasers.

By mounting the CR600 magnetic mount receiver (packaged with the model LL500-10 Kit) on the backhoe, the operator can stay on grade without an assistant. View larger.

The LL500 Laser Level is easy to read, even in full daylight.

Two-Person Leveling with Just One Person

Machine control compatible, the LL500 is ideal for a range of jobs, including checking and setting elevations, concrete forms, footings, and foundations for medium to large-sized jobs, as well as longer range machine control applications. You can also tackle excavating, digging footings, and septic tanks or sub-base leveling with skid steer loaders by using the LL500 with the CR600 Receiver (not included).

Laser Level Offers Long-Range Accuracy

The LL500 features a 1,600-foot (500-meter) working diameter and accuracy range of +/-1/16-inch at 1,000 feet to increase productivity by reducing the need for multiple setups on a large jobsite. To improve efficiency, the LL500 is self-leveling with a built-in out-of-level shut-off that maintains accuracy over the entire work area while minimizing errors. And to make it easier and faster to find the on-grade position, a visible "spotting" beam determines receiver mounting placement.

Temperature Compensation for Precise Readings

Designed to deliver optimum precision, the LL500 boasts temperature compensation for highly stable, repeatedly accurate readings, even under dramatic temperature changes. Two power options--alkaline or rechargeable batteries--keep the unit working consistently to minimize down-time due to power loss.

HL700 Receiver: Accurate and Easy to Use

The perfect partner for the LL500, the HL700 Receiver accurately measures elevations across the jobsite. It is compatible with any rotating transmitter.

The HL700, which can be used in rod-mounted or hand-held position, features a digital readout of elevation that provides a numeric display of +/-2 inches. The readout is displayed on the large front and rear LCDs and shows exactly how far the elevation is from on-grade. To save you time, accurate measurements can be made without moving the rod clamp, and selectable units of measure can be displayed to meet your application: millimeters, centimeters, feet, or fractional inches.

A 5-inch reception height, more than double the industry standard, allows quick acquisition of the laser beam, and an anti-strobe sensor prevents false readings from site strobe lights. There's also a capture function that captures and retains a measurement when the display is difficult to see.

Incredibly durable, the HL700 is built to survive harsh jobsite conditions: it's completely waterproof and can withstand a drop of up to 10 feet on concrete. The HL700 is backed by a three-year "no excuses" warranty.

Warranty Information

The LL-500 transmitter is backed by a two-year warranty, and the HL700 Receiver is backed by a three-year warranty.

What's in the Box

LL500 Transmitter, HL700 Receiver, rod clamp, multi-language instruction manual

The LL500 boasts temperature compensation for highly stable, repeatedly accurate readings, even under dramatic temperature changes.

From the Manufacturer

Accurate, stable and very reliable, the Spectra Precision Laser LL500 is the ideal one-person leveling system for a range of everyday elevation measurements on the construction site. Designed for use on the jobsite, and reliability even in the harshest of conditions, today more contractors around the world use Spectra Precision Lasers to increase productivity and profitability.

The LL500 transmitter sends a continuous, self-leveled 360-degree laser reference over a work area, up to a 500-meter (1,600-foot) diameter. With the LL500, you can perform any two-person leveling task with just one person. Simply set up the laser transmitter anywhere on your job site; it transmits a laser beam to provide an elevation reference that can be picked up by one or more laser receivers, including our innovative HR500 or CR600, whether they are handheld, attached to a grade rod or mounted on a machine.

Applications:

• Checking elevations
• Setting Concrete forms (small and large jobs)
• Checking foundations
• Digging footings

Features:

• Rugged, proven design
• Stable accuracy in even the most challenging environments
• Machine Control compatible
• Accuracy: +/-1/16" at 1000ft / +/-1.5mm at 30m
• Diameter range: 1600ft / 500m

• Includes HR500 Receiver with rod clamp
• Accuracy + or - 1/16" @ 100'
• Operating diameter 1,600'
• Includes 4 D-cell alkaline batteries, 80 hours
• Warranty 2 Years
• Class 2 Laser and <3mW (less than 3 Milliwatts)

User questions & answers

Question:	can you use two hl700 receivers with the ll
Answer:	You tighten it with a dial at the back of headband, so it fits perfectly. It is pretty comfortable actually. I often forget I have it on my head. No kidding, I almost went to bed the other night wearing it because I forgot that it was up there. lol
Question:	Does this come with a power cord
Answer:	No, It comes in a box with attachments, The attachments have separate small plastic cases to keep them all organized.
Question:	What charger do I get
Answer:	Hello - I'm sorry, we do not have replacement parts for these items. Thank you - Tony
Question:	This product comes with a case
Answer:	The lenses are $27.95 each and there are 6 available so if you purchased all 6 you are looking at $167.70

Product description

Designed for multiple types of tasks, the RL-SV2S can be used for horizontal, sloping and vertical laser applications. Slopes up to +/- 5 degrees can be used in either the X or Y axis. Turn it on its side and use it for layout and alignment jobs. High Powered With an operating range of over 800m (diameter) the RL-SV2S has the power to cover even the biggest projects. Long Battery Life Contractors who want a laser with a long battery life will love the RL-SV2S. With an operating time of 120 hours on alkaline batteries or 65 hours with the rechargeable Ni-MH battery pack this laser will still be working long after others have quit. All Weather Dependability With the IP66 rating, the RL-SV2S is "jobsite tough" and can withstand dust, a sudden shower and even torrential rainfall

• Long Range Operation
• Extra Long Battery Life 120 hours
• Withstands dust, a sudden shower or even torrential rainfall
• D Cell batteries with 100 hours operating life
• Includes remote
• Class IIIa
• Power output<5mW

User questions & answers

Question:	Does it come with the receiver detector
Answer:	That would be the LL300N-2. Same setup but in tenths.
Question:	Does this come with the battery charger and rechargeable battery
Answer:	It is 15ft in tenths. Model number GR151
Question:	does it come with a case
Answer:	Yes. It’s a nice one too that tells you how far off you are within +\- 2”
Question:	is this ad usd dollars or new zealand
Answer:	A 25ft grade rod would not fit in the case. The GR151, GR152, and GR153 are designed to work with that case.

• DUAL-SIDED LCD DISPLAY. The AdirPro LD-8 is outfitted with a dual-sided LCD display for easy visual readout on both sides of the receiver. Boasting a working range of 100 feet, it displays clear and accurate readouts of the elevation, grade sensitivity, and audio and battery status.
• EASY TO USE. Featuring a user-friendly interface, this unit is smart in its simple design. Both the volume and backlight can be adjusted with the simple touch of a button, while a magnetic strip allows you to affix the receiver onto any metal surface.
• DURABLE CONSTRUCTION. The Rotary Laser Receiver Detector is expertly crafted with a hard plastic housing and rubber casing to provide long-lasting strength and use. These weather-resistant IP55 rated materials are designed to hold up against the elements, keeping the unit protected when working outdoors in wet conditions.
• COMPATIBLE ROD MOUNTING BRACKET. You can easily secure the receiver to the clamp using the included ¼-inch thread screw, then clamp the receiver to a grade rod or wooden pole. The bolt adjustment system easily adjusts with a simple screwing motion to secure the clamp to the rod or pole.
• LONG BATTERY LIFE. The AdirPro comes complete with two AA batteries, providing you with approximately 40 working hours. After approximately 10 minutes of being idle, the automatic shut-off feature will power down the device to extend battery life. **Prop 65 Warning - Lead and DEHP**

User questions & answers

Question:	I have a Dewalt 18 volt rotary laser. Is this receiver compatible with it
Answer:	Designed for measurement of moisture content from the surface down to .25” (6.4mm) or .75” (19mm) deep inside wood "The above measurements are conservative. Example, I can place my hand on the opposite side of a 2x4 when taking a reading on the other side and affect the meter reading." FROM THE USER'S MANUAL 1. If the thickness of the piece of wood or other building material is greater than .75 inch (19mm), and you wish to get more of a full thickness rather than a shallow measurement, it is a good idea to take measurements in 3/4” mode on both sides and average the readings. "However, refer to my comment above regarding the 2x4. We have many companies and individuals that use Orions (and our previous MMC models) to measure 1.5 inch thick to 2.0 inch thick material, and are only measuring from one side (face).” 2. To prevent high or inaccurate readings, always have a minimum 1-inch (25mm) air gap underneath the piece of wood you are measuring. During this process make sure your hand is not directly underneath the wood you are measuring. Ron Smith - Wagner Meters Sales Manager
Question:	Would it work with pulsing line lasers
Answer:	First, regardless of the meter utilized, in general a meter’s accuracy is somewhat affected by the type and amount of treatment in the wood. Next, the Orion model 930 is well-suited for measuring wood with thicknesses up to 2”. IF there is very little moisture gradient in the thicker pine (3” and above) the depth of readings with the 930 will also represent the overall moisture content of the thicker pieces. To best answer these type of technical questions, we highly recommend you call Wagner Meters so their experts can help with your individual situation. Ron Smith - Wagner Meters
Question:	Does this receiver go with a Bosch laser
Answer:	For measuring the moisture in wood that has fairly smooth, flat surfaces at least 2.5 inches by 2.5 inches, one of Wagner’s non-pin Orion-model moisture meters would be fine. If you have rough, rounded surfaces, you may need to use a pin-type moisture meter with longer pins with insulated shafts on a slide hammer cabled to the actual meter.
Question:	will this work with 3d series laser level
Answer:	Although the Wagner Meters commitment to customer satisfaction dates back to its inception (the 1960s), the dawn of 2012 brought in a new era. Wagner Meters now offers a standard seven-year warranty policy on all Orion meters as well as the MMC and MMI moisture meters. Effective since January 1, 2012, Wagner Meters has implemented extended warranty protection on these models to ensure that woodworkers, manufacturers, installers, and inspectors can measure and monitor their wood products moisture content (MC) with renewed confidence.

Product features

Quick Location of Laser Signals.

Even when the beam is invisible to the eye, you can quickly and accurately locate laser signals with the AdirPro LD-8 Universal Rotary Laser Receiver Detector. The device is compatible with all red rotary lasers in any lighting condition, allowing for use both indoors or out. It’s ideal for any job that requires precision leveling, including installing ceiling tiles, aligning shelves, installing receptacles for power in a home, trenching, laying pipe, setting concrete forms and leveling driveways.

Simple to Use.

Laser receivers can shorten the amount of time needed to find the beam and get on level. Easy to use, the AdirPro features a magnetic strip that allows you to affix the receiver onto any metal surface. Furthermore, the interface is user-friendly and smart in its simple design – both the volume and backlight to the liquid crystal display can be adjusted with the simple touch of a button. In addition to the on/off button, there is an automatic shut-off feature that will power down the device after approximately 10 minutes of being idle to extend the life of the batteries.

High-Quality Construction for Long-Term Durability.

Robust and built tough to last, the detector is durably constructed with a hard plastic housing and rubber casing for long-term use, as well as protection against wet weather conditions when working outdoors. For added convenience, it boasts a dual-sided LCD display showing clear, accurate readouts of the elevation, grade sensitivity, and audio and battery status. A built-in bubble level provides an extra measure of leveling accuracy, while the accuracy mode allows you to switch between ultra fine and very coarse.

Easy Adjustment With Included Mounting Bracket.

The LD-8 Laser Detector comes complete with two AA batteries (for approximately 40 working hours of continuous use), as well as a compatible rod mounting bracket. Secure the receiver to the clamp using the ¼-inch thread mounting nut and then clamp the receiver to a grade rod or wooden pole. The non-expanding, bolt adjustment system easily adjusts with a screwing motion, while the ridged edges give extra friction to secure the clamp to the rod.