Troemner 30390007 ASTM Calibration Weight Set, 50 g, 5 g, 200 mg, Class 1, Traceable Certificate

ASTM Calibration Weight Set

Applications:

• Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower.
• Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.