H-B FRIO-Temp Ultra Low Freezer Verification Thermometer, -90 to 25C

These mercury free thermometers are traceable to nist and cover ranges from -90 to 25°c or -130 to 80°f.

verify sample temperatures in freezers/ultra-low freezers accurate temperature reading without sample contamination is achieved by using the filled bottle included, which mimics the sample insert thermometer into the bottle and place near the samples for best results thermometers contain organic liquid, or envirokleen™ certified enviro-safe® liquid; feature permanently fused markings and lead free glass pfa coating on select thermometers safely contain glass and liquid in case of breakage manufactured and tested by our usa quality team; individually serialized includes multi-language english, french, german, italian, portuguese, and spanish statement of accuracy and traceability should you require an individual thermometer calibration report, factory calibrated thermometers or custom calibration services are available