Alla ASTM thermometer 10C +90 +370°C: 2°C

Alla ASTM 10C Thermometer +90 to +370°C: 2°C, NIST traceable. ASTM standards are established by the American Society for Testing and Materials. These thermometers are manufactured in accordance with ASTM E-1 specifications. Each ASTM thermometer has an individual serial number printed on the back. This number is stored in the manufacturer's database and is fully traceable to periodically certified Official Masters, recognizable in over 72 countries worldwide. The back of each ASTM thermometer features full details: - ASTM number - Specific application - ASTM test method. If an ASTM thermometer has an equivalent IP (Institute of Petroleum) standard, both standards are clearly printed on the thermometer body. Origin: France