Environmental Sensors

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IQ QR0119-840 Replacement Backup Battery for IQ Hub Gen 1
IQ QR0119-840 Replacement Backup Battery for IQ Hub Gen 1
$27.70
URC BATT-TRC1480 Battery for TRC-1480
URC BATT-TRC1480 Battery for TRC-1480
URC BATT-TRC1480 Battery for TRC-1480
$66.59
Yuasa NP5-12 12V 5Ah Valve Regulated SLA Battery
Yuasa NP5-12 12V 5Ah Valve Regulated SLA Battery
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Honeywell Home C7189R3002-2/U RedLINK 3.0 Indoor Sensors for T10 Smart Thermostat, 2-Pack, 200' Range
Honeywell Home C7189R3002-2/U RedLINK 3.0 Indoor Sensors for T10 Smart Thermostat, 2-Pack, 200' Range
$222.99
Alarm.com ADC-S40-W Water Sensor, Standalone
Alarm.com ADC-S40-W Water Sensor, Standalone
$87.14
Jasco 81018 Z-Wave Plus Water Leak Sensor
Jasco 81018 Z-Wave Plus Water Leak Sensor
$96.50
Winland WB200 Winland WB-200 Waterbug 200 Electrical Water Detection Device
Winland WB200 Winland WB-200 Waterbug 200 Electrical Water Detection Device
Winland WB200 Winland WB-200 Waterbug 200 Electrical Water Detection Device
$150.56
Winland WB-350 Waterbug Water Detection System
Winland WB-350 Waterbug Water Detection System
Winland WB-350 Waterbug Water Detection System
$289.71
Winland W-S-S Water Sensor, Surface, for EnviroAlert and EnviroAlert Professional Devices to Monitor for Water, Surface Mountable
Winland W-S-S Water Sensor, Surface, for EnviroAlert and EnviroAlert Professional Devices to Monitor for Water, Surface Mountable
$77.38
Winland Temp-S-K Splice Kit Flat Cable
Winland Temp-S-K Splice Kit Flat Cable
$44.51
Winland Temp-G-B Glycerin Bottle with Bonded Septa White Cap
Winland Temp-G-B Glycerin Bottle with Bonded Septa White Cap
$41.74
Winland TEMP-B-T EnviroAlert Temp Probe Buffer Tube Kit, Includes 40ml Glass Tube and Grommet Cap
Winland TEMP-B-T EnviroAlert Temp Probe Buffer Tube Kit, Includes 40ml Glass Tube and Grommet Cap
Out of Stock
Winland TEMP-B-T EnviroAlert Temp Probe Buffer Tube Kit, Includes 40ml Glass Tube and Grommet Cap
$44.94
Winland TA-40 TempAlert Set Point Monitoring to Warn of Freezing Temperatures
Winland TA-40 TempAlert Set Point Monitoring to Warn of Freezing Temperatures
Winland TA-40 TempAlert Set Point Monitoring to Warn of Freezing Temperatures
$47.76
Winland M-001-0151 Winland MTA-2 Mechanical Temperature Alert with Dual High and Low Output
Winland M-001-0151 Winland MTA-2 Mechanical Temperature Alert with Dual High and Low Output
Winland M-001-0151 Winland MTA-2 Mechanical Temperature Alert with Dual High and Low Output
$182.18
Winland EAPRO-WTS (M-001-0153) Winland EAPRO-WTS EnviroAlert Professional Wireless Temperature Sensor, Monitors Ambient Room Temperature, Surface Mount, White
Winland EAPRO-WTS (M-001-0153) Winland EAPRO-WTS EnviroAlert Professional Wireless Temperature Sensor, Monitors Ambient Room Temperature, Surface Mount, White
Winland EAPRO-WTS (M-001-0153) Winland EAPRO-WTS EnviroAlert Professional Wireless Temperature Sensor, Monitors Ambient Room Temperature, Surface Mount, White
$398.38

Environmental Sensors for Security & Building Monitoring

Browse environmental sensors for monitoring water, temperature and other conditions that can affect buildings, equipment rooms and security systems. Compare sensing method, operating range, power, output type, mounting location and compatibility with the receiving alarm or automation system.

Choosing Environmental Sensors for Monitoring Systems

Start with the condition that needs to be detected and where the sensor will be installed. Confirm power requirements, relay or communication outputs, environmental limits and controller compatibility. Sensor placement is critical, especially for water and temperature monitoring, so follow manufacturer installation guidance.

FAQ

What do environmental sensors monitor?

Can environmental sensors connect to security or smart home systems?

Should I choose wired or wireless environmental sensors?

Where should environmental sensors be installed?