Test Weights

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Test Weights
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  • NIST Class F Servicemen Test Weight Sets

    Troemner

    … Class F weights are designed to check scales used in commercial and industrial applications where an accuracy of 0.1% or lower is required.  Weights are made of 300 series stainless steel, and for weights above 4 oz and 100 g, have sealed adjusting cavities. Weight sets are supplied…

  • UltraClass Electronic Balance Calibration Weights

    Troemner

    …the weight. Cylindrical weights from 1 kg to 5 kg are machined as cylinders and have a groove around the diameter approximately 25% from the top of the weight to allow for easier handling. The adjusting cavity opening is in the bottom of the weight for the 1 kg weight and on the top of the weight

  • Class 1 Electronic Balance Calibration Weights

    Troemner

    …the weight. Cylindrical weights from 1 kg to 5 kg are machined as cylinders and have a groove around the diameter approximately 25% from the top of the weight to allow for easier handling. The adjusting cavity opening is in the bottom of the weight for the 1 kg weight and on the top of the weight

  • Class F Stainless Steel Test Weight Set

    Troemner

    Class F 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…

  • Analytical Weight Box

    United Scientific Supplies

    Weights are made of brass, with nickel plated surfaces. All weights are carefully tested and calibrated. Analytical Weight Box contains a total of 9 weights from 1 to 100 grams, in polished wooden box, with fractional weights, rider and forceps.

  • Analytical Precision UltraClass Cal-Paks, with NVLAP Accredited Certificates

    Troemner

    …(3) high quality, precision Alloy 8 weights, which can be used with all balance manufacturers makes and models. The weights supplied are the balance manufacturers recommended calibration weight, 10% of the calibration weight, and the minimum weight as determined by the balance's readability…

  • Professional CarePac®

    Mettler Toledo

    Performs routine testing of balances securely with only what you need - two test weights ASTM and OIML Weights available Saves time and money Includes tweezers, gloves and other accessories for professional weight handling Test balances with up to 4900 g weight capacity CarePac® offers a…

  • WeightLink™ CarePac® Weights (OIML)

    Mettler Toledo

    …routine testing with only two full traceable weights, linked to their calibration certificate through a unique identification number (UIN). CarePacs® Flexible Testing Approach with 3rd Weights CarePacs® come with an optional 3rd weight for customer-specific testing. The third weight

  • Cal-Paks™

    Troemner

    …contain (3) high quality, precision Alloy 8 weights, which can be used with all balance manufacturers makes and models. The weights supplied are the balance manufacturers recommended calibration weight, 10% of the calibration weight, and the minimum weight as determined by the balance's readability…

  • Standard Line OIML E2 Individual Weights

    Mettler Toledo

    …of steel and rigorous control of manufacturing processes make these weights the excellent choice for balance calibration and testing. The proven one-piece design (monobloc) guarantees best long term stability and accurate testing results. Austenitic Stainless Steel Specially used, stainless…

  • Basic Line Weights

    Mettler Toledo

    Proven technology and competitive prices make Basic Line weights a cost effective solution for general testing purposes. 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…

  • Polycarbonate Cases for Stainless Steel Test Weights

    Troemner

    Polycarbonate Cases for Steel Test Weights are designed to securely hold and protect your weight. As the lid is rotate open, the color-coded insert and weight move with the lid. This prevents the urethane bumper from rubbing on the weight, further protecting your weight's calibration.

  • WeightLink™ CarePac® Weights (ASTM)

    Mettler Toledo

    …routine testing with only two full traceable weights, linked to their calibration certificate through a unique identification number (UIN). CarePacs® Flexible Testing Approach with 3rd Weights CarePacs® come with an optional 3rd weight for customer-specific testing. The third weight

  • Standard Line OIML E2 Weight Sets

    Mettler Toledo

    …of steel and rigorous control of manufacturing processes make these weights the excellent choice for balance calibration and testing. The proven one-piece design (monobloc) guarantees best long term stability and accurate testing results. Austenitic Stainless Steel Specially used, stainless…

  • Metal Strip Corrosion Test Bombs

    Koehler

    …DIN 51759, FTM 791-5325 and NF M 07-015. Shipping weight is 2 lbs. Unit tests the corrosiveness of aviation test fuels towards silver. A polished silver strip is immersed in a fuel sample at an elevated temperature. After a specified test period, the strip is removed from the sample, washed…

  • Polycarbonate Cases for Analytical/OIML Precision and Stainless Steel Test…

    Troemner

    Polycarbonate Cases for Analytical/OIML Precision and Stainless Steel Test Weights are supplied in an attractive, durable, high quality patent pending polycarbonate weight cases with a compartment for each weight within the case. There are also compartments for the forceps and brush (not included).

  • Class F Test Weights with NVLAP Accredited Certificate

    Troemner

    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. …

  • Polycarbonate Case for up to (7) mg weights Stainless Steel Test Weights

    Troemner

    Polycarbonate Case for up to (7) mg weights Stainless Steel Test Weights case includes an inner lid that keeps weights clean and secure when in use and during shipping.

  • ASTM Class 1-4 Individual Weights

    Mettler Toledo

    …system. Unique Design METTLER TOLEDO ASTM knob weights are designed to resist dust and moisture intrusion offering long term stability High Gloss Polish Experience combined with special skill acquired through years of weight polishing guarantee the consistent high quality our…

  • Stainless Steel ASTM Class 1 Electronic Balance Calibration Weights

    Ohaus

    …calibration weight for calibrating other weights, or electronic balances and scales Stainless steel construction for stability, resistance to corrosion, and low magnetic susceptibility Cylindrical shape with groove for ease of lifting heavier weights Meets American Society for Testing and…

  • SUPELCO ASTM® D5307 Crude oil internal standard, (equal weights of the…

    MilliporeSigma

    Other Notes: Equal weights of the hydrocarbons listed. Add to the crude oil sample as the internal standard. Legal Information: ASTM is a registered trademark of American Society for Testing and Materials

  • Nylon Test Tube Brush

    Eisco

    Standard nylon test tube brush With fan-shaped end, on stainless steel wire handle. Weight 3 g. Total Length 230 mm, Brush length 80 mm

  • Paint Test Charts

    Leneta

    … Conform to ASTM D 344 Used for visual hiding power methods in which the paint is spread uniformly on a defined test area and the spreading rate calculated from the weight and density of the applied coating. Dimensions: 11 1/4" x 17 1/4"; design area: 1,000 cm 2 . Duplex Applicator Charts …

  • Aluminum Test Tube Baskets

    Blacks Machine Co.

    Aluminum test tube baskets that offer years of rust-free service. They are manufactured from expanded aluminum and are hand riveted together. Finished with aluminum strip bands, they offer heavy-duty construction and durability, yet are light in weight. Products are manufactured in the USA …

  • Tox Screen Test Kit

    MilliporeSigma

    … Empirical Formula: Formula Weight: Linear Formula: MDL Number: Purity: Boiling Point: Melting Point: Density: Refractive Index: Storage: −20°C Beilstein Registry Number: Components: Tox Screen Test Mix-9; Tox Screen Internal Standard…

  • Test Tube pH Pens

    Sper Scientific

    Fits standard test tubes 16x50mm or larger Highly stable and accurate readings with a large LCD display. Designed for simple one-hand operation. Automatically calibrates to pH 4, 7 and 10 buffers and can be adjusted to recognize any buffer. Features hold function, and auto power off with low…

  • Sulfide Test Solution #2

    LaMotte

    Formula: H2SO4 Formula Weight: 98.07 CAS Number: 7664-93-9

  • Scienceware® Adjustable-Height Test Tube Rack

    Bel-Art Products

    …up to six tubes or vials at any desired depth in a water bath or beaker. Rack features a flexible grip that easily retains mixed test tubes or varying weight and volume from 1.5 to 15 mL .  Unlike floating racks, this rack’s adjustable height prevents submersion and sinking problems…

  • Copper Strip Corrosion Test Baths

    Koehler

    …7.5A or 220-240 V 50/60 Hz, Single Phase, 4A. Dimensions (L x W x H, inches): 12 x 10 x 21; weight : 18 1/2 lbs. Includes four rubber stoppers for bomb openings. Test Tube Baths (7151K89 and K92) Test up to 16 samples at once Microprocessor control Maximum temperature: 374°F…

  • Perforated Aluminum Test Tube Baskets

    Blacks Machine Co.

    Aluminum test tube baskets that offer years of rust free service. These baskets offer a unique combination of rigidity and durability, yet are light in weight. Manufactured from perforated aluminum with 1/8" holes, they are excellent for applications where small openings are required. The…

  • Sulfide Test Solution #4 1000ml

    LaMotte

    Formula: (NH4)2•HPO4 Formula Weight: 132.06 CAS Number: 7783-28-0

  • Clomifene citrate for performance test

    MilliporeSigma

    …N,N -diethylethanamine Empirical Formula: C26H28ClNO -+ C6H8O7 Formula Weight: 598.08 Linear Formula: C26H28ClNO -+ C6H8O7 MDL Number: MFCD00058322

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