TempPro TP210B 500 ft Wireless Freezer Refrigerator Thermometer with Dual Sensors

TP210B Specification

Temperature/ Humidity Range

Remote Sensor

-40.0 to 158.0℉ (-40.0 to 70.0℃)

Temperature Tolerance

±0.9℉(± 0.5℃) from 32 to 140℉(0 to 60℃), 

otherwise ±1.8℉(±1℃)

Refresh rate

    Remote sensor

60 seconds

Sensor Type

NTC

Transmission Range*

500ft (150M)

Wireless Technology

ASK 915Mhz for USA/Canada and 868Mhz for Europe

Display Base Station

LCD, Length x  Width inches (70 L x44.5 W mm)

Backlight

Y

Unit Size

Base Station

 Length x 3 Width x  Height inches

(91.0L x 76.0W x 26.0H mm)

Remote Sensor

 Length x  Width x  Height inches

(71.5Lx54.8.0W x32.3H mm)

3Power

Base Station

3.0V (2 x AAA Batteries)

Remote Sensor

3.7V (14500 Built-in lithium rechargeable battery)

*The stated transmission range is based on tests at an ambient temperature of 77°F or 25°C of swimming pool without any obstructions or electromagnetic interference. Your range can vary depending on the number of obstructions and electromagnetic in your environment