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)
Open Distance: Approx.100M/328. 1FT Effective Distance : Approx.30M/98.4ft
Package Includes:
1 x Water Level Sensor Transmitter (Batteries are NOT included)
1 x Indoor Receiver
2 x Screws
Note:
1. Install the battery in the battery compartment of the transmitter, do not insert the battery compartment, and insert the battery synchronously after the receiver is set up.
2. The liquid level indicator has no data, press the tank key, and the data will be displayed.
3. When reset, remove the battery Wait for a while and then turn on the power to eliminate the remaining power in the machine.
4. Whether the red light of the transmitter flashes, the flashing is normal, and vice versa.