Flood/Freeze Sensor TX-E611

Available at this price only with a new or existing 24inControl service subscription.


• Field proven wireless technology
• Gold plated water sensing contacts
• Two sensors in one — independent serial numbers for simultaneous use as a flood and a freeze sensor
• Mounting bracket included
• Replaceable battery with up to 10 years of battery life (based on usage)


Compatibility Interlogix Learn-Mode panels and receivers
Frequency 319MHz (Crystal based)
Battery CR2450
Battery Life 10 years, typical
Contacts Four, gold plated
Water Detection 0.015 inch minimum
Freeze Alarm Trip 41°F (5°C)
Freeze Alarm Restore 45°F (7°C)
Operating Temperature 32°F (0°C) to 120°F (49°C)
Operating Humidity 5-100% non condensing
Weight 4 oz.
Sensor Dimensions (WxH) 2.5 x .37 in. (6.35 x .9398 cm)
Color White
Approvals FCC/IC


Available on backorder


Flood/Freeze Sensor TX-E611


The TX-E611 Flood/Freeze Sensor from Interlogix® is a small, non-obtrusive device that alerts users when water is detected or if the surrounding area’s temperature drops below a set point. Due to its small size, the sensor can be placed under sinks, toilets or near hot water tanks making it ideal for high risk areas and reducing the potential of environmental risks. Within two seconds of detecting water, the TX-E Series Flood/Freeze Sensor transmits an alarm notifying the user of a water leak or possible flood. The freeze detection feature also reduces the possibility of pipes freezing by transmitting an alarm notification if the temperature in the surrounding area drops below 42 degrees Fahrenheit.


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