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Toxic and Combustible Gas Sensors, Refrigerant Sensors, Controllers, and Accessories

For toxic and combustible gas, as well as refrigerant leak detection, ACI’s line of gas sensors will solve the most challenging applications with the fewest devices and lowest total installed cost

ACI Gas Sensors
Gas Detection/IAQ Sensors

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Complete Product Catalog

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Gas Products

357 Results
Q8
Item: 146676

Model: B8-CH4-100L-O-X

BACnet MSTP, Expl Proof, Smart Sensor, Methane, 0-100% LEL, 3 SPDT Relays, NEMA 4X

$2,813.00
Q8
Item: 146675

Model: B8-GENL-100L-O-X-GASOLINE

BACnet MSTP, Expl Proof, Smart Sensor, Gasoline, 0-100% LEL, 3 SPDT Relays, NEMA 4X

$2,813.00
Q8
Item: 147213

Model: B8-H2-100L-O-X

BACnet MSTP, Expl Proof, Smart Sensor, Propane, 0-100% LEL, 3 SPDT Relays, NEMA 4X

$2,813.00
CO-Duct
Item: 102147

Model: CO-D

Carbon Monoxide Sensor, 0-125 PPM Default, (250 PPM Max), Duct Mount, 4-20mA or 2-10VDC Output

NOTE: The CO-D is not compatible with the Q4C-II , M-Controller II, or Q-controllers. It is not compatible with Modbus RTU communication.  

$871.00
CO-Duct
Item: 107557

Model: CO-D-RB-D

Carbon Monoxide Sensor, 0-125 PPM Default, (250 PPM Max), Duct Mount, 4-20mA or 2-10VDC Output, LCD, Relay & Buzzer

NOTE: The CO-D-RB-D is not compatible with the Q4C-II , M-Controller II, or Q-controllers. It is not compatible with Modbus RTU communication.  

$958.00
co room
Item: 102151

Model: CO-R

Carbon Monoxide Sensor, 0-125 PPM Default, (250 PPM Max), Room Mount, 4-20mA, 2-10VDC Output

NOTE: The CO-R is not compatible with the Q4C-II , M-Controller II, or Q-controllers. It is not compatible with Modbus RTU communication.  

$663.00
CO R LCD
Item: 107556

Model: CO-R-RB-D

Carbon Monoxide Sensor, 0-125 PPM Default, (250 PPM Max), Room Mount, 4-20mA, 2-10VDC Output, LCD, Relay & Buzzer

NOTE: The CO-R-RB-D is not compatible with the Q4C-II , M-Controller II, or Q-controllers. It is not compatible with Modbus RTU communication.  

$811.00
CO-Duct
Item: 125953

Model: CTS-M5130X-D00000

Toxic Gas Sensor, Duct, Oxygen, 0-25% Volume, 4-20mA, 2-10VDC Output

NOTE: The CTS-M5 is not compatible with the Q4C-II , M-Controller II, or Q-controllers. It is not compatible with Modbus RTU communication.  

$1,128.00
CO-Duct
Item: 142944

Model: CTS-M5130X-D0R0000

Toxic Gas Sensor, Duct, Oxygen, 0-25% Volume, 4-20mA, 2-10VDC Output, Relay & Buzzer

NOTE: The CTS-M5 is not compatible with the Q4C-II , M-Controller II, or Q-controllers. It is not compatible with Modbus RTU communication.  

$1,143.00
NO2 Room
Item: 125956

Model: CTS-M5130X-Q000000

Toxic Gas Sensor, Room, Oxygen, 0-25% Volume, 4-20mA, 2-10VDC Output

NOTE: The CTS-M5 is not compatible with the Q4C-II , M-Controller II, or Q-controllers. It is not compatible with Modbus RTU communication.  

$938.00

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