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Thomas®

Thomas High-Accuracy Thermometer

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New high-accuracy dual thermometers read to 0.01 degrees while monitoring temperatures in refrigerator and freezer simultaneously or two refrigerator locations. Its temperature-buffered bottle sensor insulates and eliminates rapid temperature changes when refrigerator door is opened. A patented unit fulfills all CDC thermometer and vaccine thermometer requirements. They can also be used in water baths, heating blocks, and incubators.

  • Triple display simultaneously shows minimum/maximum and current temperatures
  • Minimum/maximum monitors readings for any time period and displays the exact time and date when the min/max temperature occurred for both thermometers
  • Alarm provides two visual and two audio alerts when temperature rises above or falls below high and low set points
  • Unit displays the exact time and date when dual thermometer alarms are triggered
  • Alarms are programmable in 0.01° increments
  • Visual and audible alarms signal continuously (for days) even if temperature returns to non-alarm range
  • Ten-foot micro-cable permits refrigerator doors to close on it
  • Range is –58 to 158°F and –50 to 70°C with a resolution of 0.01° and accuracy of ±0.3°C
  • Probe is sealed in a miniature bottle (1 x 2-1/2 inches) filled with non-toxic glycol
  • Eliminates concerns about incidental contact with food or drinking water
  • High-impact, chemical-resistant ABS plastic case is: 2-3/4 x 4-1/4 x 3/4 inches. Weight is 5 ounces
  • Stand, magnetic strips, and wall mount allow placing thermometer and bottle sensor anywhere
  • Takes two AAA batteries
  • 0.75" Display

To assure accuracy, an individually serial-numbered Traceable® Certificate is provided by an ISO 17025 calibration laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology).

Please note: The aforementioned A2LA accreditation belongs to the manufacturer, not Thomas Scientific.

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Product Detail
Thomas No.
1227U03
Also known as: 4238
Description
Thermometer Refrigerator Hi-Acc w / 1 Bottle Probe
list price/quantitytotal
$0.00
Thomas No.
1227U04
Also known as: 4239
Description
Thermometer Refrigerator Hi-Acc w/2 Bottle Probe
Ready to Ship
list price/quantitytotal
$0.00
Thomas No.
1227U05
Also known as: 4240
Description
Thermometer Hi-Accuracy w/2 Probe
list price/quantitytotal
$0.00
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