Buy at Smarthome - Sensors - Environmental Sensors

This system not only detects leaks early, but it automatically shuts your water off in the event of a washing machine leak, alerting you with the control panel's alarm. More info...

Part # 71151

Compare

$131.99

39 customer ratings 39 Customers rated this product 4.5 Stars

This system not only detects leaks early, but it automatically shuts your water off in the event of a leak, alerting you with the control panel's alarm. More info...

Part # 7115H2

Compare

$103.99

22 customer ratings 22 Customers rated this product 4.5 Stars

Protect yourselves from this odorless, colorless and potentially deadly gas with a CO alarm built to the same high standards of those that protect industrial plants and hospitals. More info...

Part # 79447

Compare

$87.99

6 customer ratings 6 Customers rated this product 4.5 Stars

Since you won't always be around the moment a water heater leak begins, this valve protects your home, shutting off the water and emitting an audible alert when its sensor detects the presence of water. More info...

Part # 7115H2C

Compare

$111.99

4 customer ratings 4 Customers rated this product 4 Stars

Monitor the quality of the soil and environment your plants live in by using this sensor. It can be placed in the ground and then plugged into your computer USB port for recommendations. More info...

Part # 31300

Compare

$59.99

1 customer rating 1 Customer rated this product 4 Stars

This system not only detects leaks from your icemaker or water filter early, it automatically shuts your water off in the event of a leak, alerting you with the control panel's alarm. More info...

Part # 71152

Compare

$92.99

7 customer ratings 7 Customers rated this product 4 Stars

This system not only detects leaks early, but it automatically shuts your water off in the event of a leak, alerting you with the control panel's alarm. More info...

Part # 7115IM2

Compare

$94.99

7 customer ratings 7 Customers rated this product 5 Stars

The Water Alarm Plus with Siren was primarily designed for you to feel safe and secure, knowing that once any amount of water is detected where sensors are placed, you'll be notified by phone as well as a siren alert. More info...

Part # 7002PA

Compare

$68.99

7 customer ratings 7 Customers rated this product 4 Stars

This flood detector is designed to sense the presence of water in homes or businesses, providing early warning of developing floods compatible with SecureLinc and other Visonic PowerCode™ wireless systems. More info...

Part # 73947

Compare

$70.99

3 customer ratings 3 Customers rated this product 4.5 Stars

This alarm not only tells you whether it has detected carbon monoxide or smoke but it also announces which room has been triggered More info...

Part # 7982

Compare

$59.99

2 customer ratings 2 Customers rated this product 4.5 Stars

Protect your home from potential disaster from leaking water with this 90 decibel water siren from Protected Home. This battery-operated water siren with leak sensor will alert you audibly and/or can be connected to your existing alarm system. More info...

Part # 7002A

Compare

$39.99

3 customer ratings 3 Customers rated this product 4 Stars

This system not only detects leaks early, but it automatically shuts your water off in the event of a leak, alerting you with the control panel's alarm. More info...

Part # 7115H3

Compare

$119.99

2 customer ratings 2 Customers rated this product 3 Stars