Sentinel
MacNivel
October 24, 2016Sentinel
Application
Connected to a level controller, allows acoustic signals according to thelevel of the liquid.
Advantages
The product is equipped with an output relay with free contacts, to activate an alarm signal at a distance. The relay works only when the device is powered on the network.
Benefits
When the level reulator closes the switch, Sentinel 2 activates its internal buzzer and activate any alarm connected to the relay.
Sentinel-in
