"The Reed Contact is designed as a normally open potential free reed contact. It is activated (therefore closed) by a magnet integrated in series in the clock with a frequency proportional to the flow rate. Typical pulse values are 10,100 and 1000 l / imp depending on the size of the meter and the installation location. The Reed contact does not require its own power supply and is therefore ideal for all electronic instruments powered by a battery.
The Reed contact is supplied with 2m of cable
Technical features:
Voltage: up to 24V
Max load 50 mA
Compatible with:
Woltman type meters (WPH / WI):
DN 40 - DN 125 = 100 L / Standard imp"
IWM-PL3