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Product Description
20 gram Class 1 individual calibration weight (PWB7020-1W), Small Knob Style, includes NVLAP Certificate of Calibration. Typical lead time is 7 to 10 business days from the date order is placed to shipping from NVLAP metrology lab.
Two-piece construction: with handling knob, highly polished alloy stainless steel.
This Class 1 Mass Standard provides the greatest precision we offer. Ideal for use as reference standards to calibrate other weights or for calibrating high-resolution analytical balances.
Weights not supplied with case. Case available upon request for an additional cost.
We offer a choice of 21, 17, 16, 9, 8 and 5 piece weight sets or individually weights ranging from 5kg to 1mg. See the complete offering of calibration weights here.
Two-piece construction: with handling knob, highly polished alloy stainless steel.
This Class 1 Mass Standard provides the greatest precision we offer. Ideal for use as reference standards to calibrate other weights or for calibrating high-resolution analytical balances.
Weights not supplied with case. Case available upon request for an additional cost.
We offer a choice of 21, 17, 16, 9, 8 and 5 piece weight sets or individually weights ranging from 5kg to 1mg. See the complete offering of calibration weights here.
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