water_sensortag_specifications

Battery type CR2450 x1
Battery life 3 years (typical)
Range 700ft (210m) line of sight (at default setting.)
Moisture 0~100%, 8-bit
Temperature Operation range: -40°C (-40°F) to 85°C (185°F)
Sensor accuracy: +/-1°C typical, -2/+4°C max
Sensor quantization level (resolution): 10-bit, about 0.25°C (0.45°F)
Logging and notification
Size and weight Height: 4.3 inch (109 mm)
Width: 1.6 inch (41 mm)
Thickness: 0.44 inch (11 mm)
Weight: 0.6 oz (17 g)

FCCID: ZGW06. FCC Compliance Statement: This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Caution: Any changes or modification cautions to this device not explicitly approved by manufacturer could void your authority to operate this equipment.