12 best 8 digital calipers

Digital calipers are precision measuring instruments used in various industrial and scientific applications for dimensional measurement and inspection. They provide accurate and reliable measurements of length, width, depth, and thickness. Here are some key features and information about 8 digital calipers:

  1. Digital Display: Digital calipers have a digital LCD display that shows the measured value in a clear and easy-to-read format. This eliminates the need for manual reading and reduces the risk of errors.

  2. Accuracy: These calipers offer high accuracy and precision, typically with a resolution of 0.01 millimeters (0.0005 inches) or better.This level of accuracy is essential for many applications, such as machining, quality control, and scientific research.

  3. Measuring Range: Digital calipers come in various sizes and can have different measuring ranges, typically from 150 millimeters (6 inches) to 300 millimeters (12 inches) or more. The choice of caliper size depends on the specific measurement requirements.

  4. Materials: They are commonly constructed from stainless steel or other durable materials to ensure longevity and resistance to corrosion.

  5. Zero Function: Digital calipers often have a zero-setting function, which allows users to set the instrument to zero at any point along the measurement range. This feature is helpful for incremental measurements.

  6. Units of Measurement: These calipers can display measurements in both metric (millimeters) and imperial (inches) units, making them versatile for users who prefer different unit systems.

  7. Data Output: Some digital calipers have a data output feature, allowing them to connect to a computer or data acquisition system for recording and analysis of measurement data. This is particularly useful in quality control and automation applications.

  8. Battery-Powered: Digital calipers are typically powered by batteries, which are easy to replace when necessary. The battery life can vary depending on usage but is generally quite long.

  9. Thumb Roller: Many digital calipers have a thumb roller or thumbwheel for fine adjustment of the measuring jaws, making it easy to precisely position the caliper for accurate measurements.

  10. Locking Mechanism: A locking screw or lever is often included to hold the measurement jaws in place during measurement, preventing accidental movement and ensuring stable readings.

  11. Storage Case: Digital calipers often come with a protective storage case or box to keep them safe when not in use and to prevent damage to the measuring jaws.

In summary, 8 digital calipers are versatile precision measuring tools widely used in industries and scientific fields for accurate dimensional measurements. They offer a range of features to ensure accuracy, ease of use, and durability, making them essential instruments for quality control, machining, and research applications.

Below you can find our editor's choice of the best 8 digital calipers on the market
  

Mitutoyo 500-197-30 Advanced Onsite Sensor (AOS) Absolute Scale Digital Caliper, 0 to 8"/0 to 200mm Measuring Range, 0.0005"/0.01mm Resolution, LCD

Mitutoyo

Based on 377 reviews Check latest price

Product description

  • Measures 0 to 8" (0 to 200mm) in 0.0005" (0.01mm) increments for precision use
  • Digital readout LCD shows inch or metric units for versatility when measuring
  • Advanced onsite sensor (AOS) electromagnetic inductive sensor for resistance to dirt, oil, and water
  • Measures inside, outside, depth, and step values for versatility
  • Includes protective case and SR44 silver oxide battery

User questions & answers

Question: will the caliper allow for the attachment to a computer with the purchase of the attachment
Answer: See: http://ecatalog.mitutoyo.com/cmimages/003/319/2129-AOS-Calipers.pdf and http://ecatalog.mitutoyo.com/ABSOLUTE-Digimatic-Caliper-Series-500-with-Exclusive-ABSOLUTE-Encode-Technology-C1381.aspxExternal output function:Allows measurement data to be exported using the optional data cable.Hold function:Allows a display value to be held using the optional Data Hold unit. (This function cannot be used along with the external output function.Optional Accessories959143: Data hold unit959149: SPC cable with data switch (1m / 40") 959150: SPC cable with data switch (2m / 80") - See more at: http://ecatalog.mitutoyo.com/ABSOLUTE-Digimatic-Caliper-Series-500-with-Exclusive-ABSOLUTE-Encode-Technology-C1381.aspx#sthash.N70PidHD.dpufHope this helps. It is a well-made unit.
Question: Does the certificate version have any extra feature? If no, why would you buy the one with certificate
Answer: no extra features included, but the certs are to ensure precise measurement, a necessity for those in machining and metal fabrication working with tight tolerances. I can still calibrate my calibrator using a 1-2-3 block and/or O.D. micrometers.
Question: Does the unit come with a certificate of calibration
Answer: There are two options to choose from - one is standard, the other with calibration.
Question: Why are there people claiming that this is a fake ? How can I get the real item ? I am frustrated
Answer: We are an authorized elite dealer of Mitutoyo. We know there is a lot of fakes out there. Use a trusted source to ensure you are receiving an authentic Mitutoyo product. We only supply the original product from Mitutoyo. Ideal Precision Instrument Services

Product features

Mitutoyo Advanced Onsite Sensor (AOS) Absolute Scale Digital Caliper

  • The slider configuration features an ergonomic, thumb-friendly shape.
  • Step-measurement capable.
  • Font height: 9mm,alleviation of fatigue with the high-contrast LCD
  • Carbide-tipped jaw models are ideally suited to the measurement of rough-machined workpieces, castings, grindstones, etc.
  • The data output function allows integration into statistical process control and measurement systems.

Neiko - S01408A NEIKO 01408A 8” Electronic Digital Caliper | Stainless Steel | Extra Large LCD Screen | 0 - 8 Inches | Inch/Fractions/Millimeter Conversion

Based on 11 reviews Check latest price

Product description

When it comes to precision and exact measuring in home improvement projects, the Neiko family of digital calipers are an excellent digital solution for your measuring needs due to its accurate and easy-to-read displays. Ranging from 6”, 8”, to 12” options, it is an essential tool to cover everything you need for your job at the worksite or automotive garage. Each tool comes with an extra-large LCD digital display for clear readouts and the stainless-steel build of these calipers ensures longevity and lasting service life over all your projects. Factory calibrated to professional standards, trust in Neiko for all your caliper-based application needs with an exact internal and outside measurement accurate to .001 of an inch with a display that can be zeroed at any point on the slide. The machine grooved thumb-roll mechanism and positioning lock are provided for sure adjustment. The premium steel shaft with depth-measurement probe, precision ground jaws, on-off switch with auto-off and inclusion of two long-life batteries (one spare) with each caliper makes each unit the choice measuring tool whether in standard SAE or metric MM or fractional display.

  • [MEASUREMENT]: One button quick-change between three measuring modes: inch, fractions, millimeter, so there is no need to convert separately.
  • [PRECISION | ACCURACY]: Measurement Range: 0 - 8” and 0 - 200mm; Resolution: 0.0005” / 1/128” / 0.01mm; Accuracy: 0.001” / 0.02mm.
  • [QUALITY]: Finely polished stainless steel frame with knurled thumb roller and locking screw ensure smooth sliding and accurate positioning in use.
  • [VERSATILE]: Measure inside, outside, depth and step with two sets of jaws and a probe.
  • [VISIBILITY]: The extra large LCD screen is for easy and clear readings.
  • [BONUS]: Extra replacement LR44 battery is included with a custom fit storage case for storage and protection.

User questions & answers

Question: can i use this to measure screws? i mixed up a bunch of screws in a bag and have no idea what size is which
Answer: Copy and paste this - 50 357 Alkaline Watch Batteries LR44 AG13 SR44W Battery - for a lot of 50 battery cells that work for this Caliper.
Question: are these tips hardened? Thanks
Answer: You cannot trace the calibration back to the NIST. If you crave calibration, then calibrate it yourself against a calibrated set of gages. You can't buy calibration for this price range.
Question: What kind of batteries do these calipers use
Answer: Yes you can cut it and it is unaffected by oil and coolant.
Question: Does this item come pre-calibrated? Will you be able to provide document on the calibration
Answer: never looked into that but if you find out how to do this please let me know.i just use the readout on the machine itself.

Product features

Outside Diameter

Quickly measure any small or large objects with the sharp stainless steel jaw.

Inside Diameter

Measure inside diameter of objects quickly with top jaws.

Depth

Versatile measurement options include depth function for small objects that are hard to reach with regular rulers.

Step

The overlooked step function of the caliper allows you to utilize the back step of the caliper to measure as well.

VINCA DCLA-0805 0-8 Inch/200mm Electronic Digital Vernier Micrometer Caliper Inch/Millimeter/Fractions Stainless Steel Large LCD Screen Measuring Tool

Based on 5 reviews Check latest price
  • Higher quality lower price stainless steel digital caliper with inch/metric/fraction conversion; Home DIY and professional use are both highly recommended
  • Fine polished stainless steel and NEW processing of depthometer's groove give better looking, smooth sliding, and accurate result
  • Measure Range: 0-8 inches/200mm; Display: 1/2"x1 1/2" (13mm x 38mm) extra large LCD; Accuracy: ±0.001"/0.03mm; Resolution: 0.0005"/0.01mm, 1/128"
  • Each digital caliper has been fully calibrated before ready to sell (NO calibration certificate included in this model. Please purchase DCLA-0805C for NIST cert) )
  • Featured RS232 Data transfer port, must connect with "VINCA DTCR-03" Cable (sold separately, not included) to make data transfer to PC. DO NOT CONNECT WITH REGULAR USB CABLE. Patent in the US; Comes with one extra battery

Product features

Battery Replacement Tip

Check 2 contacts inside the battery tank. Contact 1 is vertical and contact 2 is horizontal. Make sure contact 1 and contact 2 are not connected, otherwise short-circuit happens.

Battery Replacement Tip

Insert one side of the battery first and connect the battery side with contact 1. Push down the battery and connect the battery bottom with contact 2

Battery Replacement Tip

Slide back the battery cover

iGaging ABSOLUTE ORIGIN 0-8" Digital Electronic Caliper - IP54 Protection/Extreme Accuracy

Based on 2 reviews Check latest price

Product description

iGaging ABSOLUTE ORIGIN Origin Digital Caliper

iGaging's Origin Digital Caliper uses SUPER HIGH ACCURACY ABSOLUTE memory technology. It keeps track of its origin position once set. Whenever the digital caliper turned on, the easy-view large LCD displays the actual sensor position ready to start measuring. It's not necessary to reset zero. The measuring speed is unlimited. Standard USB data output. High quality surface finish for extra smooth slider movement.

USB cable available separately.

Features:

  • Unlimited measuring speed
  • Resolution: 0.0005"/0.01mm
  • Accuracy: 0.001"/0.02mm
  • Range: 8"/200mm
  • IP54 splash water and dust resistant
  • Measuring speed: Unlimited
  • Protection rating: IP54 (Humidity and dust resistance )
  • Battery: 1x 3V CR2032 Battery (spare included) life:2 years under normal operation
  • Hardened Stainless steel, lapped finished
  • Operating environment:temperature 0°c+40°c; relative humidity: 80%
  • Battery life:more than 2 years under normal operation
  • SPC Output with USB connection available (search amazon for: B00INL0BA2)
  • Meets DIN Standard 862; ISO 9001 certified manufacturing
  • 2 Years warranty

  • Resolution: 0.0005"/0.01mm; Accuracy: 0.001" / 0.02mm; Range: 8"/200mm
  • IP54 protection: Water drop and dust resistant
  • USB cable available separately.
  • Meets DIN Standard 862; ISO certified manufacturing
  • 2 Years warranty

User questions & answers

Question: does the fractions model do both fractions and decimals? Or is it just fractions
Answer: Hello. It is made in China
Question: Mine keeps indicating 10 mm as 2.20mm. Is there some kind of an internal reset, or should it be replaced
Answer: It is inch only
Question: Does it come with a case
Answer: Yes, you can use this device to measure screws. You can check both the diameter of a screw and its length. You should know that some U.S. diameters are not given in ordinary length units. For example, sizes 6, 8 and 10. In order to classify the unknown screws, you could just get some known screws, measure them and write down the diameter of each of the known diameters, then compare the unknown ones with the figures you wrote down. On the other hand, length of screws in the U.S. always seem to be measured in inches, so you can set the caliper to read out in inches. You will have to translate, for example, 1.500 inches to 1-1/2 inches. However, the decimal numbers are seldom exactly what you expect. You have to assume that the numbers might vary by up to about 1/64 inch (about 0.016 inch).
Question: where it is manufactured
Answer: Yes, the tips are hardened so they don't flex and dull out.

eSynic Digital Vernier Caliper 200 mm/ 8 Inch Stainless Steel Electronic Caliper Fractions/Inch/Metric Conversion Measuring Tool for Length Width Depth Inner Diameter Outer Diameter

eSynic

Based on 30 reviews Check latest price
  • 【200mm Digital Vernier Caliper】Measurement Range: 0 - 8"and 0 - 200mm; Resolution: 0.0005"/1/128"/0.01mm; Accuracy: 0.001"/0.02mm. It can be quickly changed between three measuring modes:inch/metric/fraction.
  • 【Three Measuring Modes】Higher quality lower price stainless steel digital caliper with inch/metric/fraction conversion.
  • 【Stainless Steel】Hardened stainless steel shaft with depth-measurement blade, precise internal and external measuring jaws, precision lapping finish electronic digital calipers.
  • 【Easy Read Visibility】With extra large LCD screen, it is easy and clear reading.
  • 【Versatility】measure inside, outside, depth and step with two sets of jaws and the probe,extra replacement LR44 battery along with one battery included and custom fit storage case included for better value

User questions & answers

Question: Does it remember the last position after waking up? (I.e., turn it on, move it to a position, let it time out, wake it back up
Answer: The long jaw on 8" is about 1.956". Thank you

Clockwise Tools DCLR-0805 Electronic Digital Micrometer Caliper Inch/Metric/Fractions 0-8" /200mm IP54 Stainless Steel Large LCD Screen Measuring Tool

Based on 761 reviews Check latest price
  • Ip54 protection; Higher quality and lower price; inch/metric/fractions conversion; Home DIY and professional use are highly recommended
  • Fine polished stainless (will stick with magnet) steel and NEW processing of depthometer's groove give better looking, smooth sliding, and accurate result
  • Measure Range: 0-8 inches/200mm; Display: 3/4"x 2" (20mmx 50mm) extra large LCD; Accuracy: ±0.001"/0.03mm; Resolution: 0.0005"/0.01mm; 1/128"
  • Featured RS232 Data transfer port. Port for data transfer only, not for charging. Must connect with "DTCR-02" Cable (NOT INCLUDED) to make data transfer to PC. CANNOT CONNECT WITH REGULAR USB CABLE
  • Each digital caliper has been fully calibrated before ready to sell; Patent in the US; Comes with one extra battery

User questions & answers

Question: How long does the battery last when off? Most calipers will drain battery even when off in order to maintain storage of the zero value
Answer: Yes, the tips are hardened so they don't flex and dull out.
Question: Can this be changed to 32nds or 16ths as the smallest fractions? Thank you in advance for any assistance you could provide
Answer: Copy and paste this - 50 357 Alkaline Watch Batteries LR44 AG13 SR44W Battery - for a lot of 50 battery cells that work for this Caliper.
Question: does it have automatic shut off? how long will it stay on
Answer: You cannot trace the calibration back to the NIST. If you crave calibration, then calibrate it yourself against a calibrated set of gages. You can't buy calibration for this price range.
Question: How do i return mine under warranty? it isn't working correctly and i want a replacement before i completely give up on this brand
Answer: Yes. The wheel is designed for fine adjustment. You just need to use your thumb push it towards the beam (body) and move back and forth to adjust to an appropriate position. The rest of the time the wheel will hang on the hook

Product features

Why Clockwise Tools

30 years of manufacturing digital caliper. We know what you need





Differ from other digital calipers



Fine polished stainless steel; Smooth cut in depth groove

  • Better looking
  • Smoother sliding
  • More precision


We calibrate each digital caliper before sell
  • External measure Calibration
  • Internal measure Calibration
  • Depth measure Calibration
  • Step measure Calibration

RS232 Data Output

Clockwise Tools DCLR Digital Caliper featured RS232 Data Transfer Function

DTCR-02

  • Clockwise Tools DTCR-02 RS232 Data transfer cable is avaliable on amazon.
  • Please note that DCLR Digital Caliper CAN ONLY BE CONNECTED WITH DTCR-02 Cable

Data Transfering

Once connected you can transfer measuring result to PC

External Measuring

Measuring outer diameter or length

Internal Measuring

Measuring inner diameter

Step Measuring

For objective height or length that are hard to measure by using external jaws

Depth Measuring

Meauring small objective depth which is hard to reach by regular measuring tool

DCLR-0605

  • Measuring Range: 0-6"/150mm
  • Accuracy: ±0.001"/0.03mm
  • Battery: 3V, CR2032 (installed); Extra Battery Included
  • 100% satisfied guarant ed

DCLR-0805

  • Measuring Range: 0-8"/200mm
  • Accuracy: ±0.001"/0.03mm
  • Battery: 3V, CR2032 (installed); Extra Battery Included
  • 100% satisfied guarant ed

DCLR-1205

  • Measuring Range: 0-12"/300mm
  • Accuracy: ±0.0015"/0.04mm
  • Battery: 3V, CR2032 (installed); Extra Battery Included
  • 100% satisfied guarant ed

Starrett 798A-8/200 Digital Caliper, Stainless Steel, Battery Powered, Inch/Metric, 0-8" Range, +/-0.001" Accuracy, 0.0005" Resolution, Meets DIN 862 Specifications

Starrett

Based on 49 reviews Check latest price

Product description

The Starrett 798A-8/200 digital caliper measures 0 to 8 inches and 0 to 200 mm with 0.0005” or 0.01 mm accuracy. This easy-to-use measuring tool allows for reliable and accurate readings with the slim, streamlined design and large LCD. This caliper is IP 67-certified, which means that the electronic components are resistant to debris, and are resistant to submersion under standard conditions for up to 30 minutes.

The caliper can be used with one hand through operating the fine adjustment roll with the thumb. A lock screw can hold the slide in position. The hardened stainless steel measuring surfaces offer corrosion resistance and long life, while the heavy-duty bar and slide are a sturdy 3.5 mm thick. Single battery is easy to access, on the front of the plastic casing, next to the LCD. The last measurement position is retained when the caliper is shut off, and it is simple to zero the caliper at any position with the clearly marked zero button. It is simple to zero the caliper at any position with a push of the zero button. Easy-to-read LCD is large, with 0.310” tall characters. The caliper shuts off automatically after 30 minutes of nonuse. Linear accuracy meets the internationally used Deutsches Institut fur Normung 862: Vernier Calipers Requirements and Testing (DIN 862) standards. Induction-type linear encoder system offers high precision in measurements by tracking small movements in position by using a conductor moving through a magnetic field. The outside measuring jaws on this caliper are approximately 1-7/8” (47.6 mm) long, while the inside measuring jaws are approximately 3/4” (19 mm) long.

Calipers measure the distance between two opposing sides of an object. They make inside, outside, depth, or step measurements, according to their type. Calipers are commonly used in architecture, metalworking, mechanical engineering, machining, manufacturing, carpentry, and medicine. The simplest calipers have two legs to mark the two points and require a ruler to take the measurement. More complex calipers use two sets of jaws instead of legs and have up to two graduated scales. Vernier, dial, and digital calipers give direct and accurate readings and are functionally identical, having a calibrated scale with a fixed jaw, and another jaw with a movable pointer that slides along the scale. The vernier caliper has a scale sliding parallel to the main scale for an additional, fractional reading to improve measurement precision. The dial caliper has a circular dial with a pointer on a toothed gear rack replacing the second vernier scale. As with the vernier, this second measurement is added to the reading from the main scale to obtain the result. The dial caliper is used also for measuring size differential between two objects. The digital caliper takes the same sort of differential measurements as the dial caliper by zeroing the display at any point along the slide, with an LCD (replacing the dial) that displays a single, easily read value in both English and metric units. Some digital calipers can hold data readings between measurements and send them to data collection devices.

The L. S. Starrett Company was founded in 1880, originally manufacturing bench vises, squares, and other tools. They acquired other companies throughout the years, expanding their services into making precision measurement instruments and tools, such as calipers, micrometers, saw blades, and gauges. Starrett is headquartered in Athol, Massachusetts and has manufacturing facilities in Brazil, the United Kingdom, China, and other locations.

    What’s in the Box:
  • Starrett 798A-8/200 digital caliper
  • CR 2032 3V battery
  • Fitted plastic case

  • Measures 0 to 8” and 0 to 200 mm with 0.0005” and 0.01 mm accuracy
  • IP 67-certified, to ensure protection against coolant, water, dirt, and dust
  • Easy-to-read LCD with 0.310” high characters
  • Hardened stainless steel bar for corrosion resistance and long life
  • Linear accuracy meets international DIN 862 standards

User questions & answers

Question: Does Starrett supply the certificate of calibration for this caliper and where is it manufactured? I don't want to be surprised
Answer: I checked my iGauging Absolute with a .1275in metal blank and it measured 3.24mm correctly. Since the iGauging is similar to the Mitutoyo their instructions say to remove the battery, re-insert it, move the jaws together and hold down Origin for one second and zero point should be reset. Other than that, make sure of the 0/ABS switch is correctly set. If it is still bad, I would return it.
Question: Does it measure/display fractions, in addition to the stated inches/millimeters
Answer: Mine did, yes. It came with a simple black plastic case. Nothing special, but it gets the job done and protects the caliper well.
Question: Does Starrett supply the certificate of calibration for this caliper
Answer: P.R.O.C in other words China
Question: is this U.S. made
Answer: Yes, you can use this device to measure screws. You can check both the diameter of a screw and its length. You should know that some U.S. diameters are not given in ordinary length units. For example, sizes 6, 8 and 10. In order to classify the unknown screws, you could just get some known screws, measure them and write down the diameter of each of the known diameters, then compare the unknown ones with the figures you wrote down. On the other hand, length of screws in the U.S. always seem to be measured in inches, so you can set the caliper to read out in inches. You will have to translate, for example, 1.500 inches to 1-1/2 inches. However, the decimal numbers are seldom exactly what you expect. You have to assume that the numbers might vary by up to about 1/64 inch (about 0.016 inch).

Product features

Starrett 798A-8/200 Digital Caliper

The Starrett 798A-8/200 digital caliper measures 0 to 8 inches and 0 to 200 mm with 0.0005” or 0.01 mm accuracy. This easy-to-use measuring tool allows for reliable and accurate readings with the slim, streamlined design and large LCD. This caliper is IP 67-certified, which means that the electronic components are resistant to debris, and are resistant to submersion under standard conditions for up to 30 minutes.

Mitutoyo 500-732-20, DIGIMATIC Caliper, 0-8", IP67, 0005" 0/01 mm No SPC, Carbide OD

Mitutoyo

Based on 12 reviews Check latest price

Product description

Caliper, Digimatic, 0-8", IP67, 0005" 0/01mm no SPC, Carbide OD

  • Package Dimensions: 13 L x 2 H x 5 W (inches)
  • Package Weight : 1.5 pounds
  • Country of Origin : Japan
  • Part number: 500-732-20

User questions & answers

Question: Do these calipers have carbide blades
Answer: It has automatic shut off. The screen will turn off automaticly after 5-7 mins as long as you do not move the jaws. Thank you
Question: Does this caliper have digital read out for inches and mm
Answer: I don't know. Sorry:( Mine doesn't work correctly either.
Question: Are these coolant proof
Answer: Yes, after the automatic shutdown, the measurement position remains unchanged, and the display will record the last reading after wake it back up.
Question: Is this the newer blue one or older red one
Answer: There are 2 models of the 6 inch caliper. Be sure to get the model that says WITH fractions, and it will have that feature. The model with fractions will read in 3 modes. Inches in decimals, mm in decimals, and inches in fractions.

Neoteck 8 inch Digital Caliper and Feeler Gauge Set, Stainless Steel Electronic Vernier Caliper Measuring Tool Fractions/Inch/Metric Conversion Large LCD Screen

Based on 739 reviews Check latest price
  • 【8 inch Stainless Steel Digital Caliper】 Range:0 - 8"and 0 - 200mm; Resolution: 0.0005"/ (1/128")/ 0.01mm; Accuracy: 0. 001"/0. 02mm; Also Come with A Feeler Gauge And Mini Screwdriver
  • 【Large LCD Display, Three Modes Zero Setting】 Extra Large LCD Screen for Easy and Clear Reading, Support Inch/ Metric/ Fraction Conversion; Zero Setting in Any Position
  • 【All-metal Body, Durable】 Compared with Other Calipers Combined with Plastic and Stainless Steel, This Caliper is Made of Polished Stainless Steel, Nice Look, Slide Smoothly
  • 【Measurement Versatility】 Measure Inside, Outside, Depth and Step with Two Sets of Jaws and the Probe
  • 【32 Blades Steel Feeler Gauge, Dual Marked Metric and Imperial】 0. 0015 to 0. 035 Inch/ 0. 04 - 0. 88 mm, Constructed From Hardened Tempered Steel with A Lube Oil Coating to Prevent Pitting and Corrosion, Suitable for Measuring The Thickness of Tappet Clearances, Spark Plugs Gaps, Bearing Clearances, Piston Ring Gaps and Other Hard to Reach Places

User questions & answers

Question: Does it come with a factory calibration certificate or any qc certificate
Answer: Hi Shihhsiung Lee, I examined the box and case it came in and there is no place of manufacture there. There is an inspection certificate that came with it that says 'This tool is American made'. However, on the tool itself, there is another sticker that says 'Assembled in U.S.A. Starrett is an international company located in USA, Scotland, Brasil, China. The unit is well machined and rugged.
Question: Can it still function by using the markings on the slide if the battery dies
Answer: Off is off, zero is established by "zeroing" it once turned on. I've had mine over a year and it's on the original battery.
Question: is it waterproof? which grade
Answer: The caliper will automatically convert to the smallest fraction such that 4/128" will display as 1/32". However it does not allow reducing the precision so that it would round to the nearest 1/64".

Product features

8 inch Digital Caliper and Feeler Gauge Set

LCD Digital Caliper Vernier Gauge Micrometer Tool has inch/metric/fraction conversion. Made of hardened stainless steel. Internal, external and height dimensions can be easily and accurately measured. Linear capacitive measuring system.With easy to read LCD display. Handy conversion chart at the back. An ideal tool for a broad range of industrial and automotive applications.

Package Included:

  • 1 x Electronic Caliper
  • 1 x Feeler Gauge
  • 1 x Sturdy Plastic Case
  • 1 x Extra LR44 Battery
  • 1 x Mini Screwdriver
  • 1 x User Manual

Caliper Specifications:

  • Measurement Range: 0 - 8"and 0 - 200mm
  • Resolution: 0.0005"/ (1/128")/0.01mm
  • Accuracy: 0.001"/0.02mm

Lock screw to hold jaw in position
Compared with other calipers that made of plastic and stainless steel, our caliper made of full metal, more aesthetic and durable.
32 Blades Steel Feeler Gauge

Imperial: 0.0015 - 0.035 inch

Metric: 0.04 - 0.88 mm

Suitable for Measuring The Thickness of Tappet Clearances, Spark Plugs Gaps, Bearing Clearances, Piston Ring Gaps and Other Places that Hard to Reach

Fowler 54-101-200-1 Stainless Steel Frame Xtra-Value Cal Electronic Caliper, 8" Maximum Measurement

Fowler

Based on 141 reviews Check latest price

Product description

  • Accuracy of 0.001"/0.02mm with 0.0005"/0.01mm resolution for precise measurements
  • Hardened stainless steel frame for corrosion resistance and long life
  • Digital, single-value readout LCD shows inch and metric units for versatility when measuring
  • Absolute and incremental modes to take intermediate or differential measurements
  • Four-way jaw for inside, outside, depth, and step measurements

User questions & answers

Question: does it read fractional
Answer: Blue one
Question: How deep are the jaws? What's the total length of the device
Answer: This Caliper is Manufactured in China and yes a COC can be gotten for this product the list price without certificate is $230.64 and with a NIST $313.00
Question: Does this Caliper come with a case
Answer: No it only shows the measurement in decimal form can't show them in fractions, but it is a very accurate and nice calipers, worth the money
Question: how much cost the certificate from Manufacturert
Answer: Yes it did. Here’s a picture of what it says. Resized_Resized_20200109_145727.jpg

Mitutoyo 500-197-30 Electronic Digital Caliper AOS Absolute Scale Digital Caliper, 0 to 8"/0 to 200mm Measuring Range, 0.0005"/0.01mm Resolution

Mitutoyo

Based on 1 reviews Check latest price

Product description

Mitutoyo 500-197-30 AOS Absolute Digimatic Caliper is the best value in digital calipers.

It has a measuring range of 0-8" with .0005" resolution. Equipped with the

exclusive AOS sensor technology which is a patented Advanced Onsite Sensor that

offers improved measurement dependability by increasing resistance to harsh workshop conditions.

This caliper features the electromagnetic inductive (AOS) sensor

providing improved resistance to environmental conditions such as dirt, oil and water that

can cause false readings, an increased battery life of 3.5 years under normal operation

and Absolute (ABS) sensor that eliminates the necessity of setting the reference

when the caliper is powered on. It is also fully compatible with existing Mitutoyo digimatic peripherals

(SPC cables, U-Wave wireless transmitters, etc.)and are priced the same as

the latest 500 Series ABS Caliper models.

  • stainless steel
  • Hardened stainless steel construction for protection of caliper components
  • Digital, single-value readout LCD display in metric units for readability
  • Measuring Range: 0 to 8"/0 to 200mm
  • Measurement Accuracy:+/-0.001
  • Resolution: 0.0005"/0.01mm

Brown & Sharpe 599-579-8-5-1 Dial Caliper, Stainless Steel, Black Face, 0-8" Range, +/-0.001" Accuracy, 0.001" Resolution, Meets DIN 862 Specifications

TESA Brown & Sharpe

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Product description

  • Precise dial graduations of 0.001", with one revolution equivalent to 0.100"
  • Hardened stainless steel construction for corrosion resistance and long life
  • 1.25" diameter rotating dial has a lock screw to hold the sliding jaw in position, to help ensure consistent measuring
  • Covered rack keeps foreign matter from clogging the gear, to help prevent measurement error
  • Linear accuracy meets DIN 862 standards,Adjustable zero set

User questions & answers

Question: They used to say swiss made on the face. they don't anymore. are they
Answer: It's non-waterproof. If you need a IP54 Waterproof Digital Caliper, here is link: https://www.amazon.com/dp/B07RLVQ9PH
Question: does it come with a case
Answer: Yes
Question: What is the dial cover made of - glass, or plastic? Does it scratch easily
Answer: It sure does
Question: is it really made in Switzerland
Answer: Yes they are thou I try not to get mine wet

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