Building Gas and Refrigerant Monitors

Filters

Skip to Results

Search Within Brand

Search Within Brand

Manufacturer

Gas Monitoring Product Type

Gases Detected

Gas Sensor Type

93 Items

Sort & Filters

Sort by:

Best MatchProduct: A to ZProduct: Z to A

Sort by:

Best Match

content loaded

Discontinued Model

Critical Environment Technologies

CET Single Channel Remote ESH-A Sensor Controller

SKU #:DCC-B-R-CENMFG #:DCC-B-R

Price Not Available

Critical Environment Technologies

CET Single Analog Remote C3H8 Propane Sensor

SKU #:ESH-A-CC3H8-100-CETMFG #:ESH-A-CC3H8-100

Price Not Available

Critical Environment Technologies

CET Single Analog Remote CH4 Methane Sensor

SKU #:ESH-A-CCH4-100-CENMFG #:ESH-A-CCH4-100

Price Not Available

Critical Environment Technologies

CET Remote LED Strobe Light with Red Lens | 24 VAC/DC

SKU #:RSA-24V-R-CENMFG #:RSA-24V-R

Price Not Available

Critical Environment Technologies

CET Remote Strobe and Horn Assembly with Blue Lens | 24 VAC/DC

SKU #:RSH-24V-B-CENMFG #:RSH-24V-B

Price Not Available

Critical Environment Technologies

CET Remote Strobe and Horn Assembly with Red Lens | 24 VAC/DC

SKU #:RSH-24V-R-CENMFG #:RSH-24V-R

Price Not Available

Critical Environment Technologies

CET Dual Channel Self-Contained Carbon Monoxide CO and Nitrogen Dioxide NO2 Sensor Controller

SKU #:SCC-E-TCO-NO2B-CENMFG #:SCC-E-TCO-NO2B

Price Not Available

Discontinued Model

Critical Environment Technologies

CET Single Channel Infrared R123 Refrigerant Sensor Transmitter

SKU #:ART-B-R123-CENMFG #:ART-B-R123

Price Not Available

Discontinued Model

Critical Environment Technologies

CET Single Channel Infrared R134A Refrigerant Sensor Transmitter

SKU #:ART-B-R134A-CENMFG #:ART-B-R134A

Price Not Available

Discontinued Model

Critical Environment Technologies

CET Single Channel Infrared R22 Refrigerant Sensor Transmitter

SKU #:ART-B-R22-CENMFG #:ART-B-R22

Price Not Available

Discontinued Model

Critical Environment Technologies

CET Single Channel Infrared R407A Refrigerant Sensor Transmitter

SKU #:ART-B-R407A-CENMFG #:ART-B-R407A

Price Not Available

Discontinued Model

Critical Environment Technologies

CET Single Channel Infrared R407C Refrigerant Sensor Transmitter

SKU #:ART-B-R407C-CENMFG #:ART-B-R407C

Price Not Available

Discontinued Model

Critical Environment Technologies

CET Single Channel Infrared R410A Refrigerant Sensor Transmitter

SKU #:ART-B-R410A-CENMFG #:ART-B-R410A

Price Not Available

Discontinued Model

Critical Environment Technologies

CET Single Channel Infrared R422D Refrigerant Sensor Transmitter

SKU #:ART-B-R422D-CENMFG #:ART-B-R422D

Price Not Available

Critical Environment Technologies

CET Single Channel Infrared R448A Refrigerant Sensor Transmitter

SKU #:ART-B-R448A-CENMFG #:ART-B-R448A

Price Not Available

Discontinued Model

Critical Environment Technologies

CET Single Channel Infrared R449A Refrigerant Sensor Transmitter

SKU #:ART-B-R449A-CENMFG #:ART-B-R449A

Price Not Available

Discontinued Model

Critical Environment Technologies

CET Single Channel Infrared R452A Refrigerant Sensor Transmitter

SKU #:ART-B-452A-CENMFG #:ART-B-R452A

Price Not Available

Discontinued Model

Critical Environment Technologies

CET Single Channel Infrared R507A Refrigerant Sensor Transmitter

SKU #:ART-B-R507-CENMFG #:ART-B-R507A

Price Not Available

Discontinued Model

Critical Environment Technologies

CET Calibration Adapter Plug

SKU #:CET-7000-CAP-CENMFG #:CET-7000-CAP

Price Not Available

Critical Environment Technologies

CET 5/16" OD X 10' Standard Gas Flow Tubing

SKU #:CET-8000-CKFT-CENMFG #:CET-8000-CKFT

Price Not Available

Critical Environment Technologies

CET Sponge for Humidification Chamber

SKU #:CET-8000-HCS-CENMFG #:CET-8000-HCS

Price Not Available

Critical Environment Technologies

CET Magnetic Calibration Wand

SKU #:CET-MW-CENMFG #:CET-MW

Price Not Available

Critical Environment Technologies

CET Carbon Dioxide CO2 Analog Transmitter

SKU #:CGAS-A-CO2-5K-CENMFG #:CGAS-A-CO2-5K

Price Not Available

Critical Environment Technologies

CET Carbon Monoxide CO and Nitrogen Dioxide NO2 Digital Transmitter

SKU #:CGAS-D-CO-NO2-CENMFG #:CGAS-D-CO-NO2

Price Not Available

Discontinued Model

Critical Environment Technologies

CET Hydrogen H2 Explosion Proof Transmitter

SKU #:CXT-A-H2-CENMFG #:CXT-A-H2

Price Not Available

Discontinued Model

Critical Environment Technologies

CET Ethylene C2H4 Explosion Proof Transmitter

SKU #:CXT-D-CCH4-CENMFG #:CXT-D-CCH4

Price Not Available

Discontinued Model

Critical Environment Technologies

CET Single Channel Nitrogen Dioxide NO2 Sensor Controller

SKU #:DCC-A-NO2B-CENMFG #:DCC-A-NO2B

Price Not Available

Discontinued Model

Critical Environment Technologies

CET Single Channel Remote Transmitter Controller

SKU #:DCC-B-RT-CENMFG #:DCC-B-RT

Price Not Available

Discontinued Model

Critical Environment Technologies

CET Single Channel Remote Transmitter Sensor Controller with Strobe

SKU #:DCC-B-RT-L-CENMFG #:DCC-B-RT-L

Price Not Available

Discontinued Model

Critical Environment Technologies

CET Dual Channel Carbon Monoxide CO and Remote Sensor Controller

SKU #:DCC-D-TCO-R-CENMFG #:DCC-D-TCO-R

Price Not Available

Discontinued Model

Critical Environment Technologies

CET Dual Channel Carbon Monoxide CO and Remote Transmitter Controller

SKU #:DCC-D-TCO-RT-CENMFG #:DCC-D-TCO-RT

Price Not Available

Discontinued Model

Critical Environment Technologies

CET Dual Channel Carbon Monoxide CO and Nitrogen Dioxide NO2 Sensor Controller

SKU #:DCC-E-TCO-NO2B-CENMFG #:DCC-E-TCO-NO2B

Price Not Available

Discontinued Model

Critical Environment Technologies

CET Dual Channel Carbon Monoxide CO and Nitrogen Dioxide NO2 Sensor Controller with Splash Guard

SKU #:DCC-E-TCO-NO2B-S-CENMFG #:DCC-E-TCO-NO2B-S

Price Not Available

Critical Environment Technologies

CET Single Analog Remote H2 Hydrogen Sensor

SKU #:ESH-A-CH2-100-CENMFG #:ESH-A-CH2-100

Price Not Available

Critical Environment Technologies

CET 8 Channel Flexible Control System with BACnet and 8 Internal Analog Outputs

SKU #:FCS-8-B-2AI-CENMFG #:FCS-8-B-2AI

Price Not Available

Critical Environment Technologies

CET 8 Channel Flexible Control System with BACnet and 8 Internal Analog Outputs and Door Lock

SKU #:FCS-8-B-2AI-DL-CENMFG #:FCS-8-B-2AI-DL

Price Not Available

Critical Environment Technologies

CET 8 Channel Flexible Control System with Modbus Output

SKU #:FCS-8-M-CENMFG #:FCS-8-M

Price Not Available

Critical Environment Technologies

CET 8 Channel Flexible Control System with Modbus, Door Lock and Top Mounted Strobe

SKU #:FCS-8-M-DL-L-CENMFG #:FCS-8-M-DL-L

Price Not Available

Critical Environment Technologies

CET Surface Mount Industrial Horn | 120 VAC

SKU #:HORN-CENMFG #:HORN 120V

Price Not Available

Critical Environment Technologies

CET Single Channel Remote ESH-A Sensor Controller

Discontinued Model

SKU #:DCC-B-R-CENMFG #:DCC-B-R

Price Not Available

Critical Environment Technologies

CET Single Analog Remote C3H8 Propane Sensor

SKU #:ESH-A-CC3H8-100-CETMFG #:ESH-A-CC3H8-100

Price Not Available

Critical Environment Technologies

CET Single Analog Remote CH4 Methane Sensor

SKU #:ESH-A-CCH4-100-CENMFG #:ESH-A-CCH4-100

Price Not Available

Critical Environment Technologies

CET Remote LED Strobe Light with Red Lens | 24 VAC/DC

SKU #:RSA-24V-R-CENMFG #:RSA-24V-R

Price Not Available

Critical Environment Technologies

CET Remote Strobe and Horn Assembly with Blue Lens | 24 VAC/DC

SKU #:RSH-24V-B-CENMFG #:RSH-24V-B

Price Not Available

Critical Environment Technologies

CET Remote Strobe and Horn Assembly with Red Lens | 24 VAC/DC

SKU #:RSH-24V-R-CENMFG #:RSH-24V-R

Price Not Available

Critical Environment Technologies

CET Dual Channel Self-Contained Carbon Monoxide CO and Nitrogen Dioxide NO2 Sensor Controller

SKU #:SCC-E-TCO-NO2B-CENMFG #:SCC-E-TCO-NO2B

Price Not Available

Critical Environment Technologies

CET Single Channel Infrared R123 Refrigerant Sensor Transmitter

Discontinued Model

SKU #:ART-B-R123-CENMFG #:ART-B-R123

Price Not Available

Critical Environment Technologies

CET Single Channel Infrared R134A Refrigerant Sensor Transmitter

Discontinued Model

SKU #:ART-B-R134A-CENMFG #:ART-B-R134A

Price Not Available

Critical Environment Technologies

CET Single Channel Infrared R22 Refrigerant Sensor Transmitter

Discontinued Model

SKU #:ART-B-R22-CENMFG #:ART-B-R22

Price Not Available

Critical Environment Technologies

CET Single Channel Infrared R407A Refrigerant Sensor Transmitter

Discontinued Model

SKU #:ART-B-R407A-CENMFG #:ART-B-R407A

Price Not Available

Critical Environment Technologies

CET Single Channel Infrared R407C Refrigerant Sensor Transmitter

Discontinued Model

SKU #:ART-B-R407C-CENMFG #:ART-B-R407C

Price Not Available

Critical Environment Technologies

CET Single Channel Infrared R410A Refrigerant Sensor Transmitter

Discontinued Model

SKU #:ART-B-R410A-CENMFG #:ART-B-R410A

Price Not Available

Critical Environment Technologies

CET Single Channel Infrared R422D Refrigerant Sensor Transmitter

Discontinued Model

SKU #:ART-B-R422D-CENMFG #:ART-B-R422D

Price Not Available

Critical Environment Technologies

CET Single Channel Infrared R448A Refrigerant Sensor Transmitter

SKU #:ART-B-R448A-CENMFG #:ART-B-R448A

Price Not Available

Critical Environment Technologies

CET Single Channel Infrared R449A Refrigerant Sensor Transmitter

Discontinued Model

SKU #:ART-B-R449A-CENMFG #:ART-B-R449A

Price Not Available

Critical Environment Technologies

CET Single Channel Infrared R452A Refrigerant Sensor Transmitter

Discontinued Model

SKU #:ART-B-452A-CENMFG #:ART-B-R452A

Price Not Available

Critical Environment Technologies

CET Single Channel Infrared R507A Refrigerant Sensor Transmitter

Discontinued Model

SKU #:ART-B-R507-CENMFG #:ART-B-R507A

Price Not Available

Critical Environment Technologies

CET Calibration Adapter Plug

Discontinued Model

SKU #:CET-7000-CAP-CENMFG #:CET-7000-CAP

Price Not Available

Critical Environment Technologies

CET 5/16" OD X 10' Standard Gas Flow Tubing

SKU #:CET-8000-CKFT-CENMFG #:CET-8000-CKFT

Price Not Available

Critical Environment Technologies

CET Sponge for Humidification Chamber

SKU #:CET-8000-HCS-CENMFG #:CET-8000-HCS

Price Not Available

Critical Environment Technologies

CET Magnetic Calibration Wand

SKU #:CET-MW-CENMFG #:CET-MW

Price Not Available

Critical Environment Technologies

CET Carbon Dioxide CO2 Analog Transmitter

SKU #:CGAS-A-CO2-5K-CENMFG #:CGAS-A-CO2-5K

Price Not Available

Critical Environment Technologies

CET Carbon Monoxide CO and Nitrogen Dioxide NO2 Digital Transmitter

SKU #:CGAS-D-CO-NO2-CENMFG #:CGAS-D-CO-NO2

Price Not Available

Critical Environment Technologies

CET Hydrogen H2 Explosion Proof Transmitter

Discontinued Model

SKU #:CXT-A-H2-CENMFG #:CXT-A-H2

Price Not Available

Critical Environment Technologies

CET Ethylene C2H4 Explosion Proof Transmitter

Discontinued Model

SKU #:CXT-D-CCH4-CENMFG #:CXT-D-CCH4

Price Not Available

Critical Environment Technologies

CET Single Channel Nitrogen Dioxide NO2 Sensor Controller

Discontinued Model

SKU #:DCC-A-NO2B-CENMFG #:DCC-A-NO2B

Price Not Available

Critical Environment Technologies

CET Single Channel Remote Transmitter Controller

Discontinued Model

SKU #:DCC-B-RT-CENMFG #:DCC-B-RT

Price Not Available

Critical Environment Technologies

CET Single Channel Remote Transmitter Sensor Controller with Strobe

Discontinued Model

SKU #:DCC-B-RT-L-CENMFG #:DCC-B-RT-L

Price Not Available

Critical Environment Technologies

CET Dual Channel Carbon Monoxide CO and Remote Sensor Controller

Discontinued Model

SKU #:DCC-D-TCO-R-CENMFG #:DCC-D-TCO-R

Price Not Available

Critical Environment Technologies

CET Dual Channel Carbon Monoxide CO and Remote Transmitter Controller

Discontinued Model

SKU #:DCC-D-TCO-RT-CENMFG #:DCC-D-TCO-RT

Price Not Available

Critical Environment Technologies

CET Dual Channel Carbon Monoxide CO and Nitrogen Dioxide NO2 Sensor Controller

Discontinued Model

SKU #:DCC-E-TCO-NO2B-CENMFG #:DCC-E-TCO-NO2B

Price Not Available

Critical Environment Technologies

CET Dual Channel Carbon Monoxide CO and Nitrogen Dioxide NO2 Sensor Controller with Splash Guard

Discontinued Model

SKU #:DCC-E-TCO-NO2B-S-CENMFG #:DCC-E-TCO-NO2B-S

Price Not Available

Critical Environment Technologies

CET Single Analog Remote H2 Hydrogen Sensor

SKU #:ESH-A-CH2-100-CENMFG #:ESH-A-CH2-100

Price Not Available

Critical Environment Technologies

CET 8 Channel Flexible Control System with BACnet and 8 Internal Analog Outputs

SKU #:FCS-8-B-2AI-CENMFG #:FCS-8-B-2AI

Price Not Available

Critical Environment Technologies

CET 8 Channel Flexible Control System with BACnet and 8 Internal Analog Outputs and Door Lock

SKU #:FCS-8-B-2AI-DL-CENMFG #:FCS-8-B-2AI-DL

Price Not Available

Critical Environment Technologies

CET 8 Channel Flexible Control System with Modbus Output

SKU #:FCS-8-M-CENMFG #:FCS-8-M

Price Not Available

Critical Environment Technologies

CET 8 Channel Flexible Control System with Modbus, Door Lock and Top Mounted Strobe

SKU #:FCS-8-M-DL-L-CENMFG #:FCS-8-M-DL-L

Price Not Available

Critical Environment Technologies

CET Surface Mount Industrial Horn | 120 VAC

SKU #:HORN-CENMFG #:HORN 120V

Price Not Available