Sper Scientific Thermometer / Hygrometer with Alarm



Thermometer / Hygrometer with Alarm – 800039

The remote ambient temperature / relative humidity sensor is mounted on a cord over 7′ long. Place the highly accurate sensor inside a desiccator, refrigerator, drying or other environmental chamber and view displays of temperature or RH together with their min/max readings on the monitor outside. Select ºC or ºF and min/max temperature and RH alarms. When these parameters are exceeded an audible alarm sounds. Stands or wall mounts. Takes 1 AAA Battery. N.I.S.T. traceable certificate of compliance available.

Dimensions: 4 1/8″ x 2 ¾” x 6/8″ (105 X 70 X 20 mm)
Weight: 3 oz (85 g)

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Alarm Thermometer – 800040R

This device allows the user to set min/max temperature alarms for both the internal and external sensors. The external sensor, mounted on a 9′ long cord, is waterproof and can be used outdoors or in liquid. When the temperature exceeds the preset parameters, an audible alarm will sound. View ambient interior or exterior temperatures with min/max readings on both. User selectable °C or °F read outs. Useful in labs, incubators, refrigerators, water baths, drying chambers, and fume hoods. Stands or wall mounts and comes with 1 AAA battery. N.I.S.T. traceable certificate of compliance available.

Dimensions: 4⅛” x 2¾” x ¾” (105 x 70 x 20 mm)
Weight: 3 oz (85 g)

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Alarm Thermometer / Hygrometer – 800041R

This alarm thermometer / hygrometer allows the user to set min/max temperature and humidity alarms. When the temperature or humidity exceeds the preset parameters, an audible alarm will sound. Simultaneous display of ambient humidity or temperature with both min/max readings. User selectable °C or °F. Useful wherever monitoring of humidity and temperature is critical as in pharmaceutical and semiconductors clean rooms, warehouses, museums, workplaces, environmental cabinets, greenhouses, and ripening rooms. Stands or wall mounts and comes with 1 AAA battery. N.I.S.T. traceable certificate of compliance available.

Dimensions: 4⅛” x 2¾” x ¾” (105 x 70 x 20 mm)
Weight: 3 oz (85 g)

Source: https://martod.com/

Category: https://martod.com/category/3

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  1. Cheryl Hayes February 15, 2020 Reply
  2. Ballard Bobby February 15, 2020 Reply

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