Refrigerator/Freezer Thermometer

Triple Display Simultaneously Shows Current, High and Low Temperatures

Perfect for monitoring liquids, air, gas or semisolids in water baths, refrigerators, freezers, incubators and tanks.
Specifications: High- and low-temperature alarm sets in 1° increments. If the temperature rises above or falls below the set points, the alarm sounds and continues up to 12 hrs., even if temperature returns to normal range. Range: -58° to 158° (-50° to 70°); 1° resolution; 1° accuracy. Traceable^® certificate (included) indicates traceability to standards provided by NIST. Both units include 1 AA battery, the certificate and high-impact, chemical-resistant ABS plastic case. 2-3/4" x 4-1/4" x 3/4". 4 oz.

Note: Calibration Service Available. Click here for details.