Freezer Verification Thermometers, FRIO-Temp® & DURAC®
H-B Instrument® FRIO-Temp® Toluene filled ultra low freezer thermometers are available in a variety of temperature ranges to satisfy virtually every freezer temperature verification need. These verification thermometers are ideal for confirming sample temperatures in ultra low freezers, refrigerators and incubators. Freezer verification thermometers are traceable to NIST, DKD/PTB and most standards through ILAC. Each thermometer features PTFE safety coating , a detailed Calibration Report stating corrections to one-tenth of the smallest division, and individual serial number. Tested and certified in HB Instrument's triple accredited ISO/IEC 17025:2005, A2LA accredited laboratory against equipment whose calibration is traceable to NIST and DKD/PTB. Individually packaged. Made in the USA. Individually serialized. PTFE safety coated for safety. Liquid Fill: Toluene.