Analytical Precision Weights Class 0 - Large Metric Sets

Category Weights
Manufacturer Troemner
Country of manufacture the United States

Weight sets where the largest weight is 1 kg and above are supplied in a “case within a case.” Inside a heavy-duty resin or handcrafted wood case*, there is a compartment holding a polycarbonate case containing weights 500 g and below. 1 kg and 2 kg weights are held in their individual polycarbonate weight cases inside a felt-lined cutout. For weights 5 kg and larger, a felt-lined compartment for each weight exists within the wood case (50 kg weights are not supplied in a case, however a case can be purchased separately). There are also compartments for lifters and forceps supplied with each set. Weight sets where the largest weight is 10 kg and above are supplied with a Complete Accessory Kit which includes a micro fibre cloth, nylon glove, small and wide brushes, and forceps.

ANSI/ASTM 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 no method of adjustment and are not suitable for general laboratory use. The uncertainty is guaranteed to be 1/3 the tolerance

The optional Traceable Certificate is designed for those laboratories and companies that require traceability, but do not need to meet any stringent regulatory requirements. The Traceable Certificate measurement process is based on a single standard and utilizes one series of comparisons.

The optional NVLAP+ Accredited Certificate provides compliance in both measurement process and data reported to the customer to meet a variety of standards including NVLAP Handbook 150-2, ISO/IEC 9000, ISO/IEC 17025, FDA, GMP, GLP, DOD, ANSI/NCSL Z540-1, and nuclear requirements. 

NOTE: The following weight set table shows each weight set in a 5-2-2-1 series. If you have any questions regarding which case would contain your weight set, please contact us.

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