Analytical Precision Weights UltraClass Gold & Platinum- Medium Metric Sets

Weight sets where the largest weight is 500 g and below are supplied in attractive, durable, high quality, patented polycarbonate cases with a compartment for each weight within the case. There is also a compartment for a brush, forceps and a USB Flash Drive which contains the electronic certificate. (Weight sets ordered with Traceable Certificate or Statement of Accuracy will not have a USB Flash Drive; a printed certificate will be sent with the weights.). The cases are designed specific to the size and style of the weight so each weight fits snug in its compartment. Custom bumpers rest above each weight to assure weights are held securely in place

Troemner UltraClass weights combine high precision with the advantage of two-piece construction (1 g and larger) avoiding costly replacement issues associated with one-piece weights. UltraClass Platinum and UltraClass Gold come with free laser serialization and a corresponding NVLAP+ Accredited Certificate.

• UltraClass Platinum - The weight tolerance is equal to ANSI/ASTM E617 Class 000 and Class E0*. This class is used as a primary standard for calibrating other reference standards and weights where the stability of the environment and careful handling are assured. This class is appropriate for calibrating high-precision analytical balances with a readability as low as 0.0001 mg.
• UltraClass Gold - The weight tolerance is equal to ANSI/ASTM E617 Class 00 and meets or exceeds OIML R 111 Class E1. This class is used as a reference standard for calibrating other reference standards and weights where the stability of the environment and careful handling are assured. This class is appropriate for calibrating high-precision analytical balances with a readability as low as 0.001 mg.

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