Thomas Frio-Temp Precision Electronic Verification Thermometer, with Timer, -58 to 572 degree F

To verify sample temperatures in Freezers, Refrigerators, Incubators and Ovens with traceability to NIST, DKD/PTB and most standards through ILAC. Each item features individual serial numbers and a multi-language (English, French, German, Italian, Portuguese and Spanish) Statement of Accuracy indicating accuracy traceable to NIST and DKD/PTB. Tested and calibrated in our exclusive triple accredited/registered ISO/IEC 17025:2005, A2LA accredited laboratory against equipment whose calibration is traceable to NIST and DKD/PTB. Ideal for the following uses and industries: chemical, food/beverage, petro chemistry laboratories, pharmaceutical, medical, cosmetic, university, breweries, beer cellars, refrigerated storage, hot houses, blood banks, refrigeration/freezer/incubator/oven equipment producers and producers of laboratory equipment. Audible high/low alarm. 99 Hr, 59 Min Timer. 23mL Glass bottle type. Flip Out Stand Type. -58 - 572 degree F Temperature range. Accuracy: 0.5 from -20/70 degree C, 1 from 70/120 degree Celsius, 2 from -50/-20 and 120/200 degree C.