9 best calibration products

Calibration products are essential tools used in the field of calibration, which is a process of comparing the measurement performance of an instrument or device to a known standard to ensure accuracy and reliability. These products are primarily related to the "Calibration" and "Test Measure Inspect" categories within the "Industrial Scientific" sector. Here's what you should know about calibration products:

  1. Purpose of Calibration: Calibration is crucial in various industries, including manufacturing, healthcare, aerospace, and automotive, to ensure that measuring instruments and devices provide accurate and consistent results. This helps maintain product quality, safety, and compliance with industry standards.

  2. Calibration Standards: Calibration products often include calibration standards or reference standards. These are highly accurate and stable devices or materials with known measurement values. Instruments are calibrated by comparing their measurements to these standards.

  3. Calibration Equipment: Calibration equipment includes a wide range of tools and devices used to calibrate other instruments. Examples include calibration weights for scales, precision pressure gauges, temperature calibration baths, and electrical signal generators.

  4. Calibration Software: Some calibration products also encompass software applications designed to automate the calibration process, track calibration schedules, and maintain records of calibration results. This helps organizations manage their calibration processes efficiently.

  5. Calibration Services: In addition to products, calibration companies may offer calibration services. These services involve the professional calibration of instruments and equipment by experienced technicians to ensure accuracy and traceability.

  6. Traceability: Calibration products and services are often traceable to national or international standards. This traceability ensures that measurements made with calibrated instruments can be linked to a universally accepted reference, providing confidence in the results.

  7. Regulatory Compliance: Many industries have specific regulations and standards that require regular calibration of equipment. Calibration products and services help organizations comply with these regulations and maintain quality assurance.

  8. Types of Instruments: Calibration products are designed for various types of measuring instruments, including temperature sensors, pressure gauges, flow meters, torque wrenches, multimeters, and more.

  9. Calibration Intervals: The frequency of calibration depends on factors like the instrument's criticality, stability, and usage. Some instruments require frequent calibration, while others may have longer calibration intervals.

  10. Calibration Certificates: After calibration, instruments typically receive calibration certificates. These certificates provide details about the calibration process, reference standards used, and the instrument's performance.

In summary, calibration products and services are essential components of quality assurance and measurement accuracy across various industries.They ensure that measuring instruments and devices maintain their precision and reliability, which is critical for product quality, safety, and compliance with industry standards.

Below you can find our editor's choice of the best calibration products on the market
  

Calibration Weights Set, 1g 2g (x2) 5g 10g 20g (x2), Total 60g, Gomigle Premium Calibration Weight for Gram Scale Balance, Digital Scale, Jewelry Scale, with Tweezers, Cleaning Cloth, Brush

Gomigle

Based on 204 reviews Check latest price
  • PERFECT COMPANION: This Precision calibration weights set includes: 1g 2g (x2) 5g 10g 20g (x2), total 60 gram, suitable for various needs.
  • EASY TO USE & CLEAN: The tweezers make it convenient to pick the weights; cleaning Cloth and brush are good for reducing error and keeping clean.
  • HIGH ACCURACY: The permissible error is -0.0025 to +0.0025 g, suitable for laboratory, commercial, experimental and daily life use. Can be used for digital scale, jewelry scale, etc.
  • PREMIUM QUALITY: Steel structure with chrome-plated surface can resist corrosion, and brings the calibration weights a good stability and durability.
  • 100% SATISFACTION GUARANTEE: Our team makes every effort to ensure 100% customer satisfaction. If there are any problems with our products, please feel free to contact us.

User questions & answers

Question: What material are these weights filled with? When I shake the 20g, I can feel it rattle slightly
Answer: I recently purchased this cover and yes it does as long as you close the cover properly.

Product features

About Gomigle

Gomigle endeavor to try best to improve your life! We have our own factory which is professional in producing various precision of calibration weights. We are aware of your needs and knowing you are long for better calibration weights kit! We hereby demonstrate them for you!

No more hesitation! Try it now!

Please keep the calibration weights out of reach of children and pets. The tweezers are very sharp, be careful!

Bekith 17 Pcs Precision Weight 10mg-100g Precision Steel Calibration Weight Kit Set with Tweezers for Digital Balance Scale, Jewellery Scale

Bekith

Based on 334 reviews Check latest price
  • 1 x 100g, 1 x 50g, 2 x 20g, 1 x 10g, 1 x 5g, 2x2g, 1x 1g, 1x500mg, 2x200mg, 1 x 100mg, 1 x 50mg, 2 x 20mg, 1 x 10mg
  • Total Set of Weights: 211.1g. Color: silver. Material: steel chrome.
  • Shiny and elegant appearance. Permissible Error: +/-0.003gv
  • Suitable for Digital Jewellery Scale, General Laboratory, Commercial, and Educational
  • Comes with a padded carrying case.

User questions & answers

Question: are these very accurate? I need them for silver bullion to detect fake from the weight, needs to be really accurate
Answer: Hi, the highest light intensity of this energy lamp is 10,000Lux. There's four brightness settings including 10%, 50%, 70% and 90%. If you cannot find the right brightness from this four settings, you can also long touch the brightness buttons to start the stepless adjustment which you can adjust the light brightness from 10% to 100% freely.
Question: Where are these made and are they suitable for a food scale? Thank You
Answer: This product needs to be plugged into an outlet to work. It does not have the capacity to charge and use it without an electrical outlet. Still love the product.
Question: Does it come with a certificate of compliance
Answer: No.

Product features

Bekith 17 Pcs Precision Weight 10mg-100g Precision Steel Calibration Weight Kit Set with Tweezers for Digital Balance Scale, Jewellery Scale

  • 1 x 100g, 1 x 50g, 2 x 20g, 1 x 10g, 1 x 5g, 2x2g, 1x 1g, 1x500mg, 2x200mg, 1 x 100mg, 1 x 50mg, 2 x 20mg, 1 x 10mg
  • Total Set of Weights: 211.1g. Color: silver. Material: steel chrome.
  • Shiny and elegant appearance. Permissible Error: +/-0.003gv
  • Suitable for Digital Jewellery Scale, General Laboratory, Commercial, and Educational
  • Comes with a padded carrying case.

Meeting most needs of the measurement

  • Include: 1 x Plastic Storage Case, 1 x Tweezer
  • These items are used to calibrate digital scale so as to weight things more accurately.
  • Suitable for Digital Jewellery Scale, General Laboratory, Commercial, and Educational.

True Calibration Weight 2000g (2000 Grams) 2kg OIML Class M2, Chrome Finish, Weight for Digital Scale Gram

True 42

Based on 17 reviews Check latest price

Product description

2000 Grams (2kg) Stainless steel Flat top allows for stacking.Suitable for general laboratory, commerical and educational use Quality craftsmanship gives you peace of mind about an accurate scale.Perfect for the exacting scientist or commercial endeavor.Suitable for general laboratory, commercial, and educational use.

  • 2000 Grams (2kg)
  • Good material and workmanship: steel construction of calibration weight with chrome plated finish for well stability, corrosion resistance, and low magnetic susceptibility, good quality and durable
  • Convenient and easy use: this set of scale calibration weight is a good choice for keeping your precision scale calibrated and accurate
  • Wide suitable occasion: suit for general laboratory, commercial, educational use and so on.
  • Flat top allows for stacking

American Weigh Scales Calibration Weight for AWS Digital Scale, Carbon Steel, Chrome Finish, 500G (500WGT)

AMERICAN WEIGH SCALES

Based on 1 reviews Check latest price

Product description

American Weigh Scales 500WGT 500g Calibration Weight Use for Scales

  • Scale Calibration Weight: Good choice for keeping your AWS precision scale calibrated and accurate
  • Stainless Steel: Scale calibration in chrome finish for stability, anti-corrosion, and durability
  • Multi-Use design: Calibration for weighing scale with flat top and bottom for stacking to surfaces
  • Quality Guaranteed: This scale and all AWS scales are backed by a 10-year warranty
  • American Weigh Scales: Leading manufacturer of high-quality digital scales for many applications

User questions & answers

Question: Does anyone know: Was this weight corrected to proper calibration by additive or subtractive means
Answer: my advice to you ...this weight is not 100% accurate .measured it on well Calibrated High-precision Scale can reads (1/10000) g.taking the avg. weight readings .................which is 199.36 g.
Question: Reviewers are saying this calibration mass comes in a metal case and the vendor is saying it comes in a throw away bag... Who's right? Thanks
Answer: The calibration weight is a metal piece. These are shipped to Amazon is a plastic bag with the bar code on the bag. Amazon than boxes the weight and ships it to buyers.
Question: A scale needs a 1000 gm calabration weight ($24) Two 500 gm weights cost a total of $16. Is there any reason not to use two 500 gm weights
Answer: a couple of things to consider. perhaps the 500 gm weights that cost less aren't as close to 500 gm as the more expensive weight is to 1000 gm. it might be that the two 500 gm weights even out to 1000 gm (one is above 500 gm and one is below), but you shouldn't count on that happening. second, it is easier to put a 1000 gm weight almost exactly in the center of the scale than it is to put two weights offset from the center where you are trying to get the line between the two weights to go thru the center of the scale. there is a third consideration, but this is pure speculation on my part. the calibration software for the scale might be set up assuming the weight is in the center of the scale, and the preciseness of the calibration drops off a bit when the weight is spread out from the center.
Question: Hi, Is this a single piece solid construction or filled? Thanks so much
Answer: It is a single piece of solid steel, but there is a screw on the bottom covered with a sticker. Inside is a small amount of loose material used to fine tune the finished weight. DO NOT REMOVE THE STICKER, SCREW, OR LOOSE MATERIAL!!! I took this weight to a jeweler and they checked it. It was PERFECT. These are great weights for the price. I bought 2 and they were exactly the same. Quality weights of this size have the hollow adjustment pocket like this does. Just leave it alone and don't open it.

ZEONHAK 2 KG Calibration Weight, Class M1 High Precision Grade Calibration Weight for Digital Scale, Precision Steel, Chrome Finish, Silver

ZEONHAK

Product description

About Us

ZEONHAK always regard high-quality products, satisfactory service, customer orientation as the commitment. We try our best to provide durable and premium calibration weights and related products. If you are looking for economical and practical calibration weights, ZEONHAK is your ideal choice.



Why Choosing Us?

● The surface of the strong steel structure is chrome-plated, which is corrosion-resistant, not easy to rust, and has high stability.

● High-precision calibration weight measures accurately, have a smooth surface, and a simple, exquisite and glossy appearance. It is your ideal choice.

● Calibration weight is the best choice for laboratories, factories, supermarkets, kitchens, commerce and education. It is very suitable for diamond scales, jewelry scales, precision balance test, kitchen scales and so on.

● The 2 kg calibration weight comes with a strong box to protect the itself, ensuring that the calibration weight has excellent quality and long life. The top and bottom of the calibration weight are flat. If you use multiple weights, you can stack them.



Specification:

Material: Premium Precision Steel

Size:

Height: 4.1 inches

Bottom Diameter: 2.36 inches

Color: Silver



Packing Includes

2 KG Calibration Weight x 1

  • UPGRADED MATERIAL - The calibration weight is made of high-quality steel, with a chrome-plated surface, making it corrosion-resistant, not easy to rust, and has good stability, which can ensure long-term use.
  • VALUE FOR MONEY - Are you still looking for high-precision calibration weights? You have found the right place. You will get a 2 kg calibration weight. It measures accurately, has a smooth surface and a exquisite and shiny appearance.
  • FLAT AND DURABLE - The top and bottom of the 2000 g calibration weight are flat. If using multiple weights, you can stack them. The calibration weight comes with a sturdy box to protect the itself, ensuring you receive high-quality and durable calibration weight for digital scales.
  • MULTIFUNCTIONAL USES - The calibration weight is very suitable for digital pocket scales, diamond scales, jewelry scales, precision balance test, kitchen scales, powder scales. It is a perfect choice for laboratories, factories, supermarkets, kitchens, commerce and education.
  • 100% GUARANTEE - If our calibration weight has any quality problems, you can request a full refund and return within 30 days after receiving the products. Quality and customer satisfaction are our top priorities. If you have any questions, please don't hesitate to contact us at any time. You have no risk, click Add to Cart!

ZEONHAK 5 KG Calibration Weight, Class M1 High Precision Grade Calibration Weight for Digital Scale, Precision Steel, Chrome Finish, Silver

ZEONHAK

Product description

About Us

ZEONHAK always regard high-quality products, satisfactory service, customer orientation as the commitment. We try our best to provide durable and premium calibration weights and related products. If you are looking for economical and practical calibration weights, ZEONHAK is your ideal choice.



Why Choosing Us?

● The surface of the strong steel structure is chrome-plated, which is corrosion-resistant, not easy to rust, and has high stability.

● High-precision calibration weight measures accurately, have a smooth surface, and a simple, exquisite and glossy appearance. It is your ideal choice.

● Calibration weight is the best choice for laboratories, factories, supermarkets, kitchens, commerce and education. It is very suitable for diamond scales, jewelry scales, precision balance test, kitchen scales and so on.

● The 5 kg calibration weight comes with a strong box to protect the itself, ensuring that the calibration weight has excellent quality and long life. The top and bottom of the calibration weight are flat. If you use multiple weights, you can stack them.



Specification:

Material: Premium Precision Steel

Size:

Height: 5.7 inches

Bottom Diameter: 3 inches

Color: Silver



Packing Includes

5 KG Calibration Weight x 1

  • UPGRADED MATERIAL - The calibration weight is made of high-quality steel, with a chrome-plated surface, making it corrosion-resistant, not easy to rust, and has good stability, which can ensure long-term use.
  • VALUE FOR MONEY - Are you still looking for high-precision calibration weights? You have found the right place. You will get a 5 kg calibration weight. It measures accurately, has a smooth surface and a exquisite and shiny appearance.
  • FLAT AND DURABLE - The top and bottom of the 5000 g calibration weight are flat. If using multiple weights, you can stack them. The calibration weight comes with a sturdy box to protect the itself, ensuring you receive high-quality and durable calibration weight for digital scales.
  • MULTIFUNCTIONAL USES - The calibration weight is very suitable for digital pocket scales, diamond scales, jewelry scales, precision balance test, kitchen scales, powder scales. It is a perfect choice for laboratories, factories, supermarkets, kitchens, commerce and education.
  • 100% GUARANTEE - If our calibration weight has any quality problems, you can request a full refund and return within 30 days after receiving the products. Quality and customer satisfaction are our top priorities. If you have any questions, please don't hesitate to contact us at any time. You have no risk, click Add to Cart!

WEN 10423 3 x 2 x 1-Inch Steel-Hardened Precision 123 Blocks, Two Pack

Based on 772 reviews Check latest price

Product description

Remember when you could calibrate equipment, space workpieces, and collect exact measurements all with one tool? Maximize accuracy with the WEN 1-2-3 Blocks. With one side measuring exactly 1 inch, one side at exactly 2 inches, and a third side at exactly 3 inches, you’ll be able to ensure accuracy on every project. Made from heavy-duty hardened steel, the WEN 1-2-3 Blocks have been machined to be perfectly square, with 5 tapped holes (3/8-16 UNC) for bolting, drilling, hammering, or whatever else you need them for. This pack comes as a set of two, turning your 1-2-3 blocks into 4-5-6 blocks. Remember when you could have faith in your measurements? Remember WEN.

  • Perfect for machinists, woodworkers, metalworkers, and more
  • Each block measures 3 by 2 by 1 inches in size
  • Features 5 threaded 3/8-16 UNC cross-drilled holes
  • Calibrate equipment, space workpieces, or collect exact measurements
  • Includes a set of two 1-2-3 blocks

User questions & answers

Question: So are all the holes threaded or only five? which five
Answer: The second and fourth rows have the outside holes threaded plus the middle of the third row is threaded. Five holes total.
Question: will the non tapped holes pass 3.8-16 thread? If not, what is the non tapped hole diameter
Answer: Mine mics out to .340". It will not pass a 3/8-16 thread.
Question: are both sides of these 3/8 threaded, or one side only
Answer: Threaded thru
Question: My blocks came drenched in oll. What type of oil is this and how do I remove it? I don’t want to stain my paper project or enhale petro fumes
Answer: The oil is intended to prevent rust. It is critical to long-term storage. That said, use a cotton cloth, or any highly absorbent non-abrasive cloth to remove the oil. Thereafter, store the blocks in a plastic bag; be sure to "squeeze" the air out of the bag to make it air-tight and prevent moisture. The oil won't kill you.

Calibration Set, Shore A, Range 30, 60, 90

Mitutoyo

Based on 2 reviews Check latest price

Product description

Calibration Set, Shore A, Range 30, 60, 90, For Use With Durometer Testers 1ARV2, 1ARV3, 1ARV6, G1897612

  • package height : 4.064 cm
  • package length : 20.573 cm
  • package width :10.16 cm
  • Product type:CUTTING TOOLS
  • Used to calibrate Durometers testers

User questions & answers

Question: GOOD DAY, COME WITH CALIBRATION CERTIFICATE
Answer: It will lay completely flat. The support stand in the back folds in and the whole unit will lay flat.
Question: How long is the calibration good for on these blocks
Answer: Yes it unfolds. It is magnetic, you just lift for it to unfold. With the iPad mini inside, it's about 3/4" thick. I love mine. The charge holds for several months.

Starrett 234A-1 End Measuring Rod With Spherical End And Insulating Handle, 1/4" Diameter, 1" Length

Starrett

Based on 4 reviews Check latest price

Product description

The rod or "standard" is for checking and setting micrometers of 2" capacity and larger, and are also used on machine tools for comparing gauges, checking precision measuring tools, for measuring parallel surfaces, and many other types of work. It is made of special tool steel in rod form with ends hardened and accurately lapped to a spherical radius. Available with insulated handle to minimize expansion by heat when held in the hand.

  • Package Dimensions: 8.636 cms (L) x 3.302 cms (W) x 2.794 cms (H)
  • Product Type: Precision Measuring
  • Package Quantity: 1
  • Country Of Origin: United States

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