How to Use the ZEN17 Universal Relay to Monitor Analog Sensors

## Do you want to be notified when your analog water sensor detects a leak, or when your dry contact switch changes state? The ZEN17 can do it! Save on batteries while monitoring up to 2 binary sensors at one time with the ZEN17. While the Universal Relay will not report varied values, like from a temperature sensor,…

ZEN17 Universal Relay