Water sensor

Specifications High reliability, anti-interference, high

sensitivity, fast response, easy to install

1.Brief   The impedance of MD-230R wireless water detector changes after
the probe electrode immerses in water, the flooding input signal is
amplified, shaped and compared through a dedicated chip, outputting
dry contact or high-low signal is just whether there is water at the
location of the transmitter, and transmit information through a wireless
repeater.The structure is designed by full integration sealing material,
which ensures the high reliability of the product.   2.Specification
Model:MD-230R
Wireless transmitting distance (open area):more than 180m
Code: 28-bit ID, 8-bit function code
Operating voltage:3V
Current consumption:static state ≤5μA emission current ≤15mA
Alarm Output: N.O. N. C.
Self-test report: send a self-test code to the alarm control panel every three hours
Transmitting frequency:433MHZ/868MHZ
Working environment:-10°C~50°C