Enviro-Safe® General Purpose Laboratory Thermometers with Certification - -30/120°F - 20536

H-B Instrument Company Enviro-Safe® General Purpose Liquid-In-Glass Thermometers are individually serialized and include a multi-language Statement of Accuracy indicating accuracy traceable to NIST and DKD/PTB. Accurate to the requirements of ANSI/SAMA Z236.1-1983 and ASTM standards. All thermometers are tested and calibrated in H-B's exclusive triple accredited/registered ISO/IEC 17025:2005, A2LA accredited laboratory against equipment whose calibration is traceable to NIST and DKT/PTB. Individually packaged in Safety-Pak® packaging to prevent breakage.