Aci Sensors
Over 1,400 ACI sensors to suit any need. Choose from our range of solid core, split core, and wireless options, with accessories available for CO and NO2, CO2 Carbon Dioxide, Current Sensor, Current Switch, Enthalpy, Humidity 1%, Humidity 2%, Humidity 3%, Humidity 5%, Light Pressure Temp and Humidity 3%, Temperature and Averaging Wire Lengths in 8 feet - 100 feet. Configure your sensor length (12”-36”) to fit your application. Shop ACI Sensors today!
Room Temperature Sensors 
Duct Temperature Sensors 
Outside Temperature Sensors 
Room Humidity Sensors 
Duct Humidity Sensors 
Outside Humidity Sensors 
Gas Sensors 
Current Sensors 
Pressure Sensors 
Freezer Sensors 
Light/LUX Sensors 
Strap Sensors 
Bullet Sensors 
Level Transmitters 
Accessories 
Air Quality 
Facility Monitoring 
Water Leak Detection
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![MOD9200D | MOD9200D | Spread Spectrum Modbus Network Transceiver | Mesh Networking | ACI]()
MOD9200D | MOD9200D | Spread Spectrum Modbus Network Transceiver | Mesh Networking | ACI
Brand: ACI
SKU: MOD9200D
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![A/1K-3W-A-100'-4X | 1,000 Ohm (Three Wires) RTD, Copper Averaging, 100', NEMA 4X Enclosure | ACI]()
A / 1K-3W-A-100'-4X | 1, 000 Ohm (Three Wires) RTD, Copper Averaging, 100', NEMA 4X Enclosure | ACI
Brand: ACI
SKU: A/1K-3W-A-100'-4X
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![A/RH1-R | 1% Accuracy RH Humidity Sensor | Room Zone Wall Humidity Sensor | ACI]()
A / RH1-R | 1% Accuracy RH Humidity Sensor | Room Zone Wall Humidity Sensor | ACI
Brand: ACI
SKU: A/RH1-R
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