2X Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Display

2X Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Display Popis

This meter allows you to know the state of the outdoor water tank without leaving living room.
You can mount it the top of your water tank, the meter can measure the precise temperature with an ultrasonic sensor.
Check your room's temperature, tank temperature and water level.
You can store min/max records and set alarms for specific water levels (high/low) or when empty.
Transmission range to 100m (free field)

Water level displayed a 10 elements bar graph
With tank empty alert, safe to use.
Low battery indicator
display at 12/24hr system.
Tank level display at metre or feet.
Two tank level alarm mode: high/low
Battery power:
Receiver 2 x AA 1.5V (not included),
Outdoor transmitter: 6 x AAA 1.5V (not included)
Indoor temperature range:0~60degree Celsius
Outdoor temperature range :-40~60degree Celsius
Temperature accuracy:1degree Celsius
Water level measure range: 0 ~15m
Resolution: 0.01m
Accurate: +/-0.03m
Colour:white+black
Material:plastic

Package Contents:
2 x Water Level Sensor Transmitter
2 x Indoor Receiver
4 x Screws