Temperature Range: 0~60℃
Outdoor Temperature Range: -40~60℃
Temperature Accuracy: ±1oC
Water Level Measure Rang: 0~15m
Resolution: 0.01m
Accurate: +/-0.03M
Transmission Frequency: 433MHZ
Transmission Range: 100 meters(300 feet)in open area
Transmission Interval: 30s when level changes or 3 minutes when level does not change
Receiver Battery: 2X AA 1.5V LR3 Alkaline batteries (Not included)
Transmitter Battery: 6X AAA 1.5V LR6 Alkaline or lithium batteries (Not included)
Battery Life: Minimum 12 months for receiver
Minimum 12 months for transmitter
Receiver Size: 108*94*27mm
Transmitter Size: 97*68*152mm
LCD Size: 66*45mm(3.3 inch)
Suitable Liquid Type: All non-corrosive liquid Open Distance: Approx.100M/328.1ftEffective Distance : Approx.30M/98.4ft
Package Includes:
1 x Water Level Sensor Transmitter
1 x Indoor Receiver
2 x Screws
(Batteries are NOT included)