Thomas - 4127 ABS Plastic Traceable Refrigerator and Freezer Thermometer with Bottle Probe -58 to 158 degree F -50 to 70 degree C
- Dual-range digital thermometer with alarm for monitoring temperature in freezers, refrigerators, incubators, water baths, and heating blocks.
- Measures temperature from -50 to 70 degrees C (-58 to 158 degrees F, with an accuracy of + or - 1 degree C.
- Glycol-filled bottle probe with 10 ft. cable thin enough to be closed in a refrigerator door.
- Minimum/Maximum temperature memory and programmable temperature alarm for monitoring accuracy of refrigeration temperatures.
- Calibrated to ISO 17025 traceability standards for reliability of measurements.