Automation：TH-3

Wireless temperature & humidity sensor

                                                        

Supervision

sends temperature/ humidity reading at 30-minute interval alternatively.

Power Source

one CR-123 Lithium battery. 

Reading Update Speed

30-seconds/ Reading max. 

Working Temperature Range

-20℃ to 50℃ (over this range the working of the sensor is not guaranteed) 

Temperature Accuracy:

0℃ to 50℃  +/- 1℃ max.,-40℃ to 85℃  +/- 2℃ max.

RF powerLess than 10mW
Humidity High /Low Limit0% to 100%
Humidity Accuracy20% to 80%   +/- 4% max., 0% to 100%  +/- 5% max.
Estimated Battery Life3.5 years @ 25°C (Temperature/Humidity variation 10 times/day)
Low Battery Detection

2.6V+/- 0.1V.

Size

107x25x21 mm w/o bracket, 109x28.5x23 mm with bracket.

Weightabout 35 g w/o battery, 46 g with battery