Description
Thermcos ASTM – Certified Thermometers use ASTM methods in the calibration of these instruments and are outlined in ASTM E1 – 14 Standard Specification for ASTM Liquid-in-Glass Thermometers ASTM E77 – 14 Standard Test Method for Inspection and Verification of Thermometers. Traceable Calibration Document Included.
Toluene or other suitable liquid colored red with a permanent dye shall be used as the actuating liquid
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