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Min/Max Recording Thermometer w/ Alarms (RT8100MAT)

SKU: RT8100MAT
$19.00 $29.00

SALE: Save 34%

  • Dual channel measurement
  • Stores max and min with time and date
  • Low and high alarm limit setting
  • LED and audible alarms
  • Magnetic back and flip out desk stand
  • °C/°F switchable

The RT8100MAT is a two channel thermometer that records the date and time of the minimum and maximum readings, while independently monitoring user programmable high and low alarms. It's a perfect tool for environmental monitoring or storage temps at home or work.

  • How It Works

    For each channel, set a high and low alarm limit from -58°F to 158°F conveniently from the front panel. Turn on the alarm indicator and when the readings exceed the pre-set alarm limits, an audible alert will sound and the red alarm LED will flash. If the readings return to acceptable limits, the audible alarm will turn off; however, the alarm LED will continue to flash until it is reset to indicate that at some point during the test period, or since the last reset, an alarm was reached.

    In addition to keeping track of alarm conditions, the RT8100MAT also records the date and time of the max and min temperatures reached. While you're away, you'll not only know that an alarm condition was met, but how far above or below your limits the temperature reached. And, unlike more expensive data loggers, you won't need a computer or software!

    Buy an RT8100MAT for each of your industrial fridge/freezer units or any other critical storage need. With a convenient flip out stand and magnetic pads, you can mount the RT8100MAT conveniently for ease in routine checks.

    Home Use

    Everybody needs a couple of these at home. Track daily temperatures in the house or in the garden. Know the highs and lows, and when they occurred, at your exact location. Put one on your fridge/freezer. You'll save hundreds of dollars in ruined foods. Trying to regulate an aquarium? Track the temperature over hours, days or weeks for the highs and lows. Have a greenhouse? Get it set-up just right with the info this thermometer delivers.

  • Range-58 to 158°F (-50 to 70°C)
    Alarm Range-58 to 158°F (-50 to 70°C)
    Accuracy±1.8°F (±1°C)
    Resolution0.1°
    Display Reading Update10 seconds
    Program Alarm Resolution1° F or C
    Time Accuracy±3 seconds per day
    Time Display Format12 hour
    Date Display FormatMonth/Day/Year
    Effective Calendar Period2000 to 2099
    Battery1.5 volt, type AAA or equivalent x 2 pieces (included)
    Probe Cord Length39.4 inches (1,000 mm)
    Display3.5 (W) x 0.63 (H) inches

    90 (W) x 16 (H) mm
    Dimensions5.3 (W) x 1.77 (H) x 0.9 (D) inches

    135 (W) x 45 (H) x 23 (D) mms
    Included Accessories1) 1.5 volt, type AAA battery x 2 pieces

    2) Suction cups x 2 pieces

  • Convenient flip-out stand or

    magnetic pads for easy mounting.


    Magnetic back mounts easily for quick display.


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