Weights
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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…
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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…
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DURABLE & STURDY Made of high quality brass with a fine finish - Each weight is engraved to show the individual mass SLOTTED Masses are slotted allowing individual weights to be removed with ease ESSENTIAL An essential piece of equipment for many weight-bearing science…
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Precision Laboratory Balance Weights
TroemnerScrew 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…
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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…
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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…
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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.
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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
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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…
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Analytical Precision Class 2 Weights
TroemnerClass 2 Appropriate for calibrating high-precision top loading balances with a readability as low as 0.01 g to 0.001 g.
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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. Statement of Accuracy Every Troemner Weight and Weight Set, with the exception of Economical…
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Slotted Brass Weights
EiscoPrecisely machined for accuracy Made of high quality brass Spare or extra part for Slotted Masses Sets Great tool for physics experiments Precisely machined for accuracy. Excellent tool for physics experiments. Single slotted weight. Ideal as spare or extra part to full…
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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…
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Weight Cert.50Kg
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…
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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…
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OIML Precision Class F1 Weight Sets
TroemnerClass F1 Appropriate for calibrating high-precision top loading balances with a readability as low as 0.01 g to 0.001 g
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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…
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Weight Traceable 50Kg
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…
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Class 0 Used as a primary reference for calibrating other reference standards and weights. Class 0 weights are intended to be used in metrology laboratories where the stability of the environment and careful handling are assured. Although very stable, one-piece construction Class 0 weights have…
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Clean & Weigh Accessory
GilsonGilson products are intended for sale/shipment within the US only. International customers should contact their local Gilson distributor to place orders for Gilson products.
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Closed Lead Rings
SP Bel-ArtProtect and stabilize expensive glassware with these Vikem® vinyl coated lead rings. Stabilize glassware immersed in water baths; reduces floating, breakage and chemical spills Bright red Vikem® vinyl coating Chemical-resistant Will not scratch flasks Available in five…
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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.
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Weight Traceable 10Kg
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…
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Metric Weight Set
OhausFor Thomas number 1109B10 Animal Balance, 1382F15, 1382F35 and 1382F65 Triple Beam Balances, to extend capacity to 2,610 grams Consisting of one 500 and two 1,000 gram weights (effective weight)
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Vinyl-Coated Lead Rings
Argos TechnologiesPerfect for stabilizing glassware and laboratory containers! Argos Technologies® lead ring weights are ideal for stabilizing glassware and laboratory containers during water immersion. The vinyl coating prevents scratching on labware or the benchtop. The "C" shaped rings have…
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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…
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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. Statement of Accuracy Every Troemner Weight and Weight Set, with the exception of Economical…
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Single hooked weight weighing 200g (0.44lbs) 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 1.25" in diameter, and is 2.75" in height Made of powder coated steel Single hooked weight.…
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Brass Mass Hangers
EiscoMade of premium quality brass Ideal for use with slotted weights Great tool for physics experiments Precisely machined for accuracy. Excellent tool for physics experiments. Single mass hanger. Ideal as spare or extra part to full slotted weight sets.
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Class F2 For calibration of semi-analytical balances and for student use.
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Weight Set Hooked
GSC International, Inc.There are nine hooked weights in this set. The weights are as follows: one 1000g cast-iron hooked weight, one 500g cast-iron hooked weight, two 200g brass hooked weights, one 100g brass hooked weight, one 50g brass hooked weight, two 20g brass hooked weights, and one 10g brass hooked weight. Comes…
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Weight Precision 500G Ultracls
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…