Balance & Calibration Weights
Balance and calibration weights play a crucial role in ensuring the precision of measuring equipment. These weights help maintain accuracy in quantitative analysis and are used across a multitude of Scientific and industrial settings.
Hooked weights and weight and hanger systems are particularly useful for calibrating scales that require a secure attachment method, enhancing stability during calibration. NIST traceable weights are highly sought for their guaranteed accuracy and traceability to national standards, providing confidence in measurements and compliance with regulatory requirements.
These tools, more than just instruments, are the backbone of any setting that relies on precise weight measurements. They offer not just reliability and consistency but also a sense of indispensability.
Also available at Thomas Sci – lab balance accessories, lab balance weights, and lab balances.
-
Single hooked weight Made of iron Retractable hook, usable on either end of weight 500 metric grams Ideal as additional or spare part for hooked weight sets Single, 500g hooked weight made of iron. Retractable hooks, on the top and bottom of the main body, allowing pieces to be hooked in…
-
Hooked Brass Weights
EiscoIndividual Hooked Weights - Brass Great spare or replacement piece Premium polished brass Durable for long term classroom use
-
Set Contents: 5 kg, (2) 2 kg, 1 kg, 500 g, (2) 200 g, 100 g, 50 g, (2) 20 g, 10 g, 5 g, (2) 2 g, 1 g, 500 mg, (2) 200 mg, 100 mg, 50 mg, (2) 20 mg, 10 mg, 5 mg, (2) 2 mg, 1 mg Number of Pieces: 28 Case: Supplied in handcrafted wood case. Includes a compartment for a polycarbonate case…
-
Weight Set Slotted with Hanger 12 pcs.
GSC International, Inc.This slotted weight set includes the following: Nine 20g brass slotted weights One 10g brass slotted weight Two 5g brass slotted weights One 50g hanger PRODUCT WARNINGS WARNING: This product can expose you to chemicals including lead, which are known to the State of…
-
To get all the accuracy your electronic balance and/or scale provides, you need to perform routine calibrations and verifications using precision calibration weights. Troemner's Stainless Steel Electronic Balance Calibration Weights are intended for this purpose. Weights are available in a…
-
These weights are manufactured Troemner Alloy 8 Stainless Steel, which was developed by Troemner and is available exclusively through Troemner. This unique material possesses low magnetic susceptibility, uniform consistency and high resistance to corrosion. It is the finest grade of stainless steel…
-
Individual Calibration Weights
SartoriusStainless steel polished finish Designed to meet ASTM E617-13 specifications ASTM Class 0 weight sets and individual weights are not individually marked with their weight value or individually serialized per ASTM E617-13 Nominal value marked on weights Serial numbers applied to case…
-
Weights are available with NVLAP* or Traceable Certificates To test commercial and non-commercial scales NIST Class F tolerances Designed for servicemen Class F weights are designed to check scales used in commercial and industrial applications where an accuracy of 0.1% or…
-
Weight Accessories
Mettler ToledoChoose from a wide range of weight accessories to optimize weighing processes and improve ergonomics. Mettler Toledo is offering all the accessories you need to properly handle and protect your Weights and Weight Sets. Mettler products are intended for sale/shipment within the…
-
Stainless Steel Basic Hooked Weight Set
United Scientific SuppliesSet of ten hooked weights are made of high quality stainless steel. Includes one of 200g, two of 100g, three of 50g, and four of 20g weights.
-
ASTM Class 1-4 Individual Weights
Mettler ToledoLow magnetic permeability and high corrosion resistance ensure reliable values. All weights are made of stainless steel, even for mg weights no aluminum is used. Weights are manufactured under METTLER TOLEDO’s stringent ISO9001 quality management system. Unique Design METTLER TOLEDO…
-
-
Category: Alloy 8 Metric Precision Calibration Weight Size: 1, 2, 5, 10, and 15 mg Class: Class 1 (See ANSI/ASTM Metric Tolerance Chart) Tolerance: 0.010 mg Certification: NVLAP Certificate (View Sample) Material: Flat aluminum Construction: 1 piece construction…
-
The weight tolerance is equal to ANSI/ASTM E617 Class 0 and exceeds OIML R 111 Class E2. This class is used as a reference standard for calibrating other reference standards and weights and is appropriate for calibrating high-precision analytical balances with a readability as low as 0.01 mg.
-
ASTM Weights
Mettler ToledoHigh Gloss Polish: Experience, combined with special skill acquired through years of weight polishing guarantee the consistent high quality for all customer demands. Weight Calibration Performed by Robots: Substantial investments in cutting-edge robot technology combined with decades of…
-
These weights are manufactured Troemner Alloy 8 Stainless Steel, which was developed by Troemner and is available exclusively through Troemner. This unique material possesses low magnetic susceptibility, uniform consistency and high resistance to corrosion. It is the finest grade of stainless steel…
-
UltraClass The weight tolerance is equal to ANSI/ASTM E617 Class 0 and exceeds OIML R 111 Class E2. This class is used as a reference standard for calibrating other reference standards and weights and is appropriate for calibrating high-precision analytical balances with a readability as low as…
-
Single hooked weight weighing 100g (0.22lbs) Cylindrical with cone shaped top Features hook for easy lifting and hanging. Bottom slot allows for other hooked weights to be attached in tandem Measures 1" in diameter, and is 2.5" in height Made of powder coated steel Single hooked weight. 100…
-
Primarily used to test commercial weighing devices by state and local weights and measures officials, device installers and service technicians. Class F weights may be used to test most accuracy Class III scales, all scales of Class IIIL or IIII, and scales not marked with a class designation. …
-
Weight Traceable 25Kg
TroemnerUltraClass The weight tolerance is equal to ANSI/ASTM E617 Class 0 and exceeds OIML R 111 Class E2. This class is used as a reference standard for calibrating other reference standards and weights and is appropriate for calibrating high-precision analytical balances with a readability as low as…
-
UltraClass The weight tolerance is equal to ANSI/ASTM E617 Class 0 and exceeds OIML R 111 Class E2. This class is used as a reference standard for calibrating other reference standards and weights and is appropriate for calibrating high-precision analytical balances with a readability as low as…
-
Weight Analytical Ultra 200G
TroemnerThe weight tolerance is equal to ANSI/ASTM E617 Class 0 and exceeds OIML R 111 Class E2. This class is used as a reference standard for calibrating other reference standards and weights and is appropriate for calibrating high-precision analytical balances with a readability as low as 0.01 mg.
-
Precision Laboratory Balance Weights
Troemner
Screw knob style weights are ideal for most laboratory calibration applications Sizes from 1 mg to 100 g Two-piece polished stainless steel gram weights Five tolerance levels from Ultra Class SM to ASTM Class 4 Sets and individual weights available These standard…
-
Cylindrical Balance Weights
TroemnerIdeal for electronic balances, larger scales and economical everyday use These two-piece, cylindrical weights are more economical than analytical weights and made to the same exacting tolerances. They are ideal for routine calibrations. They are available in a variety of specific sizes, as…
-
Weight Cert.3Kg
TroemnerUltraClass The weight tolerance is equal to ANSI/ASTM E617 Class 0 and exceeds OIML R 111 Class E2. This class is used as a reference standard for calibrating other reference standards and weights and is appropriate for calibrating high-precision analytical balances with a readability as low as…
-
Laboratory Weighing
Mettler ToledoMETTLER TOLEDO's world leading expertise in metrology extends to weights, weight sets and weight calibration services. The weight portfolio covers OIML weights from fifty micrograms to five tons in all accuracy classes. Our weights are used all over the world, not only for testing balances but also…
-
Weight 300G
TroemnerThe weight tolerance is equal to ANSI/ASTM E617 Class 0 and exceeds OIML R 111 Class E2. This class is used as a reference standard for calibrating other reference standards and weights and is appropriate for calibrating high-precision analytical balances with a readability as low as 0.01 mg.
-
Class 1 Can be used as a reference standard in calibrating other weights and is appropriate for calibrating high-precision analytical balances with a readability as low as 0.1 mg to 0.01 mg.
-
Weight 3Kg
TroemnerUltraClass The weight tolerance is equal to ANSI/ASTM E617 Class 0 and exceeds OIML R 111 Class E2. This class is used as a reference standard for calibrating other reference standards and weights and is appropriate for calibrating high-precision analytical balances with a readability as low as…
-
Weight Set Slotted & Hanger, 12 pcs
GSC International, Inc.This slotted weight set includes the following: Nine 20g brass slotted weights One 10g brass slotted weight Two 5g brass slotted weights One 50g hanger PRODUCT WARNINGS WARNING: This product can expose you to chemicals including lead, which are known to the State of…
-
Class 3 Appropriate for calibrating balances with moderate precision and with a readability as low as 0.1 g to 0.01 g. Cylindrical with handling knob Supplied in high quality polycarbonate case with red insert Manufactured in the USA
-
Single hooked weight made of high quality iron 500 metric grams Total length of 4.25" with a 1.5" width. Features a slotted bottom with a bar for the ability to hook additional weights underneath Ideal as additional or spare part for hooked weight sets This single hooked weight is made of…
