H-B FRIO-Temp & DURAC® Plus Freezer & Ultra Low Freezer Verification Thermometers; Traceable to NIST

These mercury free thermometers are traceable to NIST and cover ranges from -90 to 25 °C or -130 to 80 °F.

Verifies sample temperatures in freezers/ultra-low freezers, using the included filled bottle to mimic the sample
Contain organic liquid or EnviroKleen™ certified Enviro-Safe® liquid; feature permanently fused markings and lead free glass
PFA coating on select thermometers safely contains glass and liquid in case of breakage
Manufactured and tested by our USA quality team; individually serialized
Includes multi-language Statement of Accuracy and Traceability

Product Variants

Catalog No.	Accuracy	Range	Dimensions (Length)	Divisions	Quantity / Pack	Where to Buy
B60600-0000	±0.4 °C	-25/-5 °C	210 mm (8.3")	0.1 °C	1	Find a Distributor
B60600-0500	±0.75 °C	-30/1 °C	135 mm (5.3")	0.5 °C	1	Find a Distributor
B60600-0800	±1.5 °C; ±2.5 °C below -50 °C	-90/25 °C	145 mm (5.7")	1 °C	1	Find a Distributor
B61001-0100	±0.2 °C	-25/-5 °C	210 mm (8.3")	0.1 °C	1	Find a Distributor
B61004-0000	±1 °C; ±2 °C from -1/-40 °C; ±2.5 °C below -40 °C	-90/25 °C	145 mm (5.7")	1 °C	1	Find a Distributor
B61004-0300	±0.5 °C	-30/1 °C	135 mm (5.3")	0.5 °C	1	Find a Distributor
B61004-0900	±1 °F	-20/35 °F	135 mm (5.3")	1 °F	1	Find a Distributor
B61004-1200	±2 °F	-130/80 °F	145 mm (5.7")	2 °F	1	Find a Distributor