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Fisherbrand™ Traceable™ Refrigerator/Freezer Ultra™ Thermometer

Monitor two different areas at the same time with Traceable™ Refrigerator/Freezer Ultra™ Thermometer.

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Catalog No. 14-650-103

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Includes: Flip-open stand, 10 ft. micro cable, wall mounting, Velcro™, magnetic strips



Monitor two different areas at the same time with Traceable™ Refrigerator/Freezer Ultra™ Thermometer.

  • Designed to meet current CDC requirements for vaccine storage and monitoring
  • Triple display simultaneously shows min., max. and current temperatures for a specified probe
  • Smart-Alarm™ with visual and audible indicators signal continuously when an out-of-range condition is sensed
  • Alarm continues even after unit returns to non-alarm conditions and is programmable in 0.1° increments
  • °C/°F switchable
  • Enclosed temperature-buffered sensor to accurately monitor temperatures in one or two different areas in refrigerators, freezers, water baths and incubators
  • Solid-state probe sealed in a miniature bottle (1 x 2.5 in.) eliminates mercury contamination and rapid temperature changes when refrigerator door is opened
  • Miniature bottle is filled with nontoxic glycol, generally recognized as safe (GRAS) by FDA thereby eliminating concerns about contact with food or drinking water
  • Features high-impact, chemical-resistant ABS plastic case (2.75 x 4.25 x 0.75 in.)
  • Ten-foot micro-cable permits refrigerator doors to close on it
  • Range: -50° to +70°C (-58° to +158°F)
  • Accuracy: ±0.5°C between -30° to +50°C, otherwise ±1°C
  • Resolution: 0.1°


Individually serial-numbered Traceable™ Certificate is provided from ISO/IEC 17025:2005 calibration laboratory accredited by A2LA; indicates traceability to standards provided by NIST.



Nontoxic Glycol
ISO 17025, A2LA, NIST
Monitoring temperatures in freezers, water baths, heating blocks, incubators, and refrigerators
7 cm
1 Bottle Probe
4 oz.
Refrigerator/Freezer Ultra Thermometer
-58°F to +158°F
±0.5°C (-30°C to +50°C), ±1°C otherwise
2.5 x 6.3 cm (1 x 2.5 in.)
7 x 10.8 x 2 cm (2.75 x 4.25 x 0.75 in.)
Velcro™, bench stand, magnetic strips, 10-foot cable, batteries, Traceable™ Certificate
ABS Plastic
113.4 g
3 in.
-50°C to +70°C
Monitoring Temperature in Freezer, Water Bath, Heating Block, Incubator and Refrigerator
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