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Fixed Gas Detection

Gas monitoring equipment and gas leak detection equipment should be installed, because the health and safety of workers and the general public is a top priority. Industrial Safety Equipment, LLC's vast selection of monitors can quickly detect potential problems with gas vapors or airborne contaminants. Fixed gas leak detection systems, appropriate for each application, continuously monitors for particular types of gases, so you know if there is something wrong right away.

These detectors come in various types for different gases, including ammonia, hydrogen sulfide, combustible gases, PIDs for volatile organic compounds and even industrial carbon dioxide detectors. For ultimate convenience and easy installation, we also offer wire free fixed gas monitors.

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GfG Gas Detection Controllers, GMA 40B Series GfG Gas Detection Controllers, GMA 40B Series

GfG GMA 40B Series Fixed Gas Detection System Controllers.

Our Starting Price: $425.00 Each
GfG Fixed Gas Sensor Assembly for Toxic Gas, EC 21 GfG Fixed Gas Sensor Assembly for Toxic Gas, EC 21

GfG EC 21 Fixed Gas Sensor Assembly for Toxic Gas Detection.

Our Starting Price: $710.00 Each
GfG Gas Detection, Ammonia (0(20) - 200 ppm), CI 21 GfG Gas Detection, Ammonia (0(20) - 200 ppm), CI 21

GfG CI 21 Ammonia Fixed Gas Sensor Assembly for Ammonia (0(20) - 200 ppm).

Our Price: $710.00 Each
GfG Gas Detection, Ammonia (0(30) - 1,000 ppm), CI 21 GfG Gas Detection, Ammonia (0(30) - 1,000 ppm), CI 21

GfG CI 21 Ammonia Fixed Gas Sensor Assembly for Ammonia (0(30) - 1,000 ppm).

Our Price: $710.00 Each
GfG Gas Detection, Ammonia (0(30) - 10,000 ppm (1.00% Vol.)), CI 21 GfG Gas Detection, Ammonia (0(30) - 10,000 ppm (1.00% Vol.)), CI 21

GfG CI 21 Ammonia Fixed Gas Sensor Assembly for Ammonia (0(30) - 10,000 ppm (1.00% Vol.)).

Our Price: $710.00 Each
OTIS Fixed Gas, Hydrogen Sulfide (0 - 100 ppm), OI-675 OTIS Fixed Gas, Hydrogen Sulfide (0 - 100 ppm), OI-675

OTIS OI-675 Fixed Gas Sensor Assembly for Hydrogen Sulfide (0 - 100 ppm).

Our Price: $835.00 Each
OTIS Fixed Gas, Carbon Monoxide (0 - 999 ppm), OI-675 OTIS Fixed Gas, Carbon Monoxide (0 - 999 ppm), OI-675

OTIS OI-675 Fixed Gas Sensor Assembly for Carbon Monoxide (0 - 999 ppm).

Our Price: $835.00 Each
OTIS Fixed Gas Detector Gen II CB LEL, OI-6000 OTIS Fixed Gas Detector Gen II CB LEL, OI-6000

OTIS Instruments Fixed Gas Detector Gen II OI-6000 Series Fixed Gas Monitor for Combustible Gases.

Our Starting Price: $940.00 Each
OTIS Fixed Gas 6000, Combustible Gas (0 - 100% LEL), CB, OI-6000 OTIS Fixed Gas 6000, Combustible Gas (0 - 100% LEL), CB, OI-6000

OTIS OI-6000 Fixed Gas Monitor for Combustible Gas (0 - 100% LEL), Catalytic Bead Sensor.

Our Price: $940.00 Each
OTIS Fixed Gas, Sulfur Dioxide (0 - 20 ppm), OI-675 OTIS Fixed Gas, Sulfur Dioxide (0 - 20 ppm), OI-675

OTIS OI-675 Fixed Gas Sensor Assembly for Sulfur Dioxide (0 - 20 ppm).

Our Price: $945.00 Each
OTIS Fixed Gas, Oxygen (0 - 25% Vol.), OI-675 OTIS Fixed Gas, Oxygen (0 - 25% Vol.), OI-675

OTIS OI-675 Fixed Gas Sensor Assembly for Oxygen (0 - 25% Vol.).

Our Price: $945.00 Each
OTIS Fixed Gas, Ammonia (0 - 100 ppm), OI-675 OTIS Fixed Gas, Ammonia (0 - 100 ppm), OI-675

OTIS OI-675 Fixed Gas Sensor Assembly for Ammonia (0 - 100 ppm).

Our Price: $945.00 Each
OTIS Fixed Gas 6000, Combustible Gas (0 - 100% LEL), CB, Relays, OI-6000 OTIS Fixed Gas 6000, Combustible Gas (0 - 100% LEL), CB, Relays, OI-6000

OTIS OI-6000 Fixed Gas Monitor for Combustible Gas (0 - 100% LEL), Catalytic Bead Sensor, with Relays.

Our Price: $1,185.00 Each
GfG Oxygen Fixed System Transmitter/Sensor Assembly, ZD 21 Series GfG Oxygen Fixed System Transmitter/Sensor Assembly, ZD 21 Series

GfG ZD 21 Series Oxygen Fixed System Transmitter/Sensor Assembly.

Our Starting Price: $1,195.00 Each
OTIS Fixed Gas Monitor ProSafe Two Channel Controller, OI-7420 OTIS Fixed Gas Monitor ProSafe Two Channel Controller, OI-7420

OTIS Fixed Gas Monitor Gen II Two Channel Controller for Wired Sensor Assemblies, OI-7420.

Our Starting Price: $1,275.00 Each
GfG Series Carbon Dioxide Fixed System Transmitter/Sensor Assembly, IR 24 GfG Series Carbon Dioxide Fixed System Transmitter/Sensor Assembly, IR 24

GfG IR 24 Series Carbon Dioxide Fixed System Transmitter/Sensor Assembly.

Our Starting Price: $1,300.00 Each
OTIS Fixed Gas Monitor Gen II ProSafe 32 Channel Controller, OI-7432 OTIS Fixed Gas Monitor Gen II ProSafe 32 Channel Controller, OI-7432

OTIS Fixed Gas Monitor Gen II 32-Channel Controller for Wired Sensor Assemblies, OI-7432.

Our Starting Price: $1,325.00 Each
OTIS Fixed Gas Monitor Gen II ProSafe 4 Channel Controller, OI-7440 OTIS Fixed Gas Monitor Gen II ProSafe 4 Channel Controller, OI-7440

OTIS Fixed Gas Monitor Gen II Four Channel Controller for Wired Sensor Assemblies, OI-7440.

Our Starting Price: $1,335.00 Each
OTIS Fixed Gas Detector Gen II, OI-6000 IR CO2 Series OTIS Fixed Gas Detector Gen II, OI-6000 IR CO2 Series

OTIS Instruments Fixed Gas Detection Gen II OI-6000 IR CO2 Series Fixed Gas Monitor for Carbon Dioxide.

Our Starting Price: $1,340.00 Each
OTIS Fixed Gas Detector Gen II, 6000 IR LEL Series OTIS Fixed Gas Detector Gen II, 6000 IR LEL Series

OTIS Instruments Fixed Gas Detection OI-6000 IR LEL Series Fixed Gas Monitor for Combustible Gases.

Our Starting Price: $1,340.00 Each
OTIS Fixed Gas OI-675, Chlorine (0 - 10 ppm), OI-675 OTIS Fixed Gas OI-675, Chlorine (0 - 10 ppm), OI-675

OTIS OI-675 Fixed Gas Sensor Assembly for Chlorine (0 - 10 ppm).

Our Price: $1,340.00 Each
OTIS Fixed Gas, Hydrogen Fluoride (0 - 10 ppm), OI-675 OTIS Fixed Gas, Hydrogen Fluoride (0 - 10 ppm), OI-675

OTIS OI-675 Fixed Gas Sensor Assembly for Hydrogen Fluoride (0 - 10 ppm).

Our Price: $1,340.00 Each
OTIS Fixed Gas 6000, Combustible Gas (0 - 100% LEL), IR, OI-6000 OTIS Fixed Gas 6000, Combustible Gas (0 - 100% LEL), IR, OI-6000

OTIS OI-6000 Fixed Gas Monitor for Combustible Gas (0 - 100% LEL), Infrared Sensor.

Our Price: $1,340.00 Each
OTIS Fixed Gas 6000, Combustible Gas (0 - 100% Vol.), IR, OI-6000 OTIS Fixed Gas 6000, Combustible Gas (0 - 100% Vol.), IR, OI-6000

OTIS OI-6000 Fixed Gas Monitor for Combustible Gas (0 - 100% Vol.), Infrared Sensor.

Our Price: $1,340.00 Each
GfG Gas Detection, Oxygen (0 to 25.0% Vol.), EC 35 GfG Gas Detection, Oxygen (0 to 25.0% Vol.), EC 35

GfG EC 35 Fixed Gas Sensor Assembly for Oxygen (0 - 25.0% Vol.).

Our Price: $1,385.00 Each
OTIS WireFree Fixed Gas Monitor Gen II 4 Channel Monitor, OI-7543 OTIS WireFree Fixed Gas Monitor Gen II 4 Channel Monitor, OI-7543

OTIS Instruments WireFree Fixed Gas Monitor Gen II OI-7543 4 Channel Monitor for WireFree Sensor Assemblies.

Our Starting Price: $1,430.00 Each
GfG Refrigerant Fixed Gas Sensor Assembly, CS 21 GfG Refrigerant Fixed Gas Sensor Assembly, CS 21

GfG CS 21 Refrigerant Fixed Gas Sensor Assembly.

Our Starting Price: $1,450.00 Each
GfG Gas Detection, Carbon Monoxide (0 - 500 ppm), EC 35 GfG Gas Detection, Carbon Monoxide (0 - 500 ppm), EC 35

GfG EC 35 Fixed Gas Sensor Assembly for Carbon Monoxide (0 - 500 ppm).

Our Price: $1,460.00 Each
GfG Gas Detection, Hydrogen Sulfide (0 - 200 ppm), EC 35 GfG Gas Detection, Hydrogen Sulfide (0 - 200 ppm), EC 35

GfG EC 35 Fixed Gas Sensor Assembly for Hydrogen Sulfide (0 - 200 ppm).

Our Price: $1,475.00 Each
GfG Gas Detection, Oxygen (0 - 25.0% Vol.), Relays, EC 36 GfG Gas Detection, Oxygen (0 - 25.0% Vol.), Relays, EC 36

GfG EC 36 Fixed Gas Sensor Assembly for Oxygen (0 - 25.0% Vol.).

Our Price: $1,485.00 Each
OTIS Fixed Gas 6000, Combustible Gas (0 - 100% LEL), IR, Relays, OI-6000 OTIS Fixed Gas 6000, Combustible Gas (0 - 100% LEL), IR, Relays, OI-6000

OTIS OI-6000 Fixed Gas Monitor for Combustible Gas (0 - 100% LEL), Infrared Sensor, with Relays.

Our Price: $1,485.00 Each
OTIS Fixed Gas 6000, Combustible Gas (0 - 100% Vol.), IR, Relays, OI-6000 OTIS Fixed Gas 6000, Combustible Gas (0 - 100% Vol.), IR, Relays, OI-6000

OTIS OI-6000 Fixed Gas Monitor for Combustible Gas (0 - 100% Vol.), Infrared Sensor, with Relays.

Our Price: $1,485.00 Each
GfG Gas Detection, Sulfur Dioxide (0 - 50.0 ppm), EC 35 GfG Gas Detection, Sulfur Dioxide (0 - 50.0 ppm), EC 35

GfG EC 35 Fixed Gas Sensor Assembly for Sulfur Dioxide (0 - 50.0 ppm).

Our Price: $1,530.00 Each
GfG Gas Detection, Hydrogen Cyanide (0 - 200.0 ppm),  EC 35 GfG Gas Detection, Hydrogen Cyanide (0 - 200.0 ppm), EC 35

GfG EC 35 Fixed Gas Sensor Assembly for Hydrogen Cyanide (0 - 200.0 ppm).

Our Price: $1,555.00 Each
GfG Gas Detection, Carbon Monoxide (0 - 500 ppm), Relays, EC 36 GfG Gas Detection, Carbon Monoxide (0 - 500 ppm), Relays, EC 36

GfG EC 36 Fixed Gas Sensor Assembly for Carbon Monoxide (0 - 500 ppm).

Our Price: $1,560.00 Each
GfG Gas Detection, Hydrogen Sulfide (0 - 200 ppm), Relays, EC 36 GfG Gas Detection, Hydrogen Sulfide (0 - 200 ppm), Relays, EC 36

GfG EC 36 Fixed Gas Sensor Assembly for Hydrogen Sulfide (0 - 200 ppm).

Our Price: $1,575.00 Each
GfG Gas Detection, Nitrogen Oxide (0 - 300.0 ppm), EC 35 GfG Gas Detection, Nitrogen Oxide (0 - 300.0 ppm), EC 35

GfG EC 35 Fixed Gas Sensor Assembly for Nitrogen Oxide (0 - 300.0 ppm).

Our Price: $1,610.00 Each
GfG Gas Detection, Nitrogen Dioxide (0 - 50.0 ppm), EC 35 GfG Gas Detection, Nitrogen Dioxide (0 - 50.0 ppm), EC 35

GfG EC 35 Fixed Gas Sensor Assembly for Nitrogen Dioxide (0 - 50.0 ppm).

Our Price: $1,630.00 Each
GfG Gas Detection, Sulfur Dioxide (0 - 50.0 ppm), Relays, EC 36 GfG Gas Detection, Sulfur Dioxide (0 - 50.0 ppm), Relays, EC 36

GfG EC 36 Fixed Gas Sensor Assembly for Sulfur Dioxide (0 - 50.0 ppm).

Our Price: $1,630.00 Each
GfG Gas Detection, Carbon Monoxide (0 - 1,000 ppm),  EC 35 GfG Gas Detection, Carbon Monoxide (0 - 1,000 ppm), EC 35

GfG EC 35 Fixed Gas Sensor Assembly for Carbon Monoxide (0 - 1,000 ppm).

Our Price: $1,635.00 Each
GfG Gas Detection, Carbon Monoxide (0 - 2,000 ppm), EC 35 GfG Gas Detection, Carbon Monoxide (0 - 2,000 ppm), EC 35

GfG EC 35 Fixed Gas Sensor Assembly for Carbon Monoxide (0 - 2,000 ppm).

Our Price: $1,635.00 Each
GfG Gas Detection, Ammonia (0 - 100 ppm),  EC 35 GfG Gas Detection, Ammonia (0 - 100 ppm), EC 35

GfG EC 35 Fixed Gas Sensor Assembly for Ammonia (0 - 100 ppm).

Our Price: $1,645.00 Each
GfG Gas Detection, Ammonia (0 - 200 ppm),  EC 35 GfG Gas Detection, Ammonia (0 - 200 ppm), EC 35

GfG EC 35 Fixed Gas Sensor Assembly for Ammonia (0 - 200 ppm).

Our Price: $1,645.00 Each
GfG Gas Detection, Ammonia (0 - 500 ppm),  EC 35 GfG Gas Detection, Ammonia (0 - 500 ppm), EC 35

GfG EC 35 Fixed Gas Sensor Assembly for Ammonia (0 - 500 ppm).

Our Price: $1,645.00 Each
GfG Gas Detection, Hydrogen Cyanide (0 - 200.0 ppm), Relays, EC 36 GfG Gas Detection, Hydrogen Cyanide (0 - 200.0 ppm), Relays, EC 36

GfG EC 36 Fixed Gas Sensor Assembly for Hydrogen Cyanide (0 - 200.0 ppm).

Our Price: $1,655.00 Each
GfG Gas Detection, Chlorine (0 - 50 ppm), EC 35 GfG Gas Detection, Chlorine (0 - 50 ppm), EC 35

GfG EC 35 Fixed Gas Sensor Assembly for Chlorine (0 - 50 ppm).

Our Price: $1,660.00 Each
OTIS Fixed Gas 6000, VOC (0 - 1,000 PPM), OI-6000 OTIS Fixed Gas 6000, VOC (0 - 1,000 PPM), OI-6000

OTIS OI-6000 Fixed Gas Monitor for Volatile Organic Compounds (0 - 1,000 PPM), PID Sensor.

Our Price: $1,700.00 Each
OTIS Fixed Gas 6000, VOC (0 - 2,000 PPM), OI-6000 OTIS Fixed Gas 6000, VOC (0 - 2,000 PPM), OI-6000

OTIS OI-6000 Fixed Gas Monitor for Volatile Organic Compounds (0 - 2,000 PPM), PID Sensor.

Our Price: $1,700.00 Each
GfG Gas Detection, Nitrogen Oxide (0 - 300.0 ppm), Relays, EC 36 GfG Gas Detection, Nitrogen Oxide (0 - 300.0 ppm), Relays, EC 36

GfG EC 36 Fixed Gas Sensor Assembly for Nitrogen Oxide (0 - 300.0 ppm).

Our Price: $1,710.00 Each
GfG Gas Detection, Nitrogen Dioxide (0 - 50.0 ppm), Relays, EC 36 GfG Gas Detection, Nitrogen Dioxide (0 - 50.0 ppm), Relays, EC 36

GfG EC 36 Fixed Gas Sensor Assembly for Nitrogen Dioxide (0 - 50.0 ppm).

Our Price: $1,730.00 Each
GfG Gas Detection, Hydrogen Chloride (0 - 30.0 ppm),  EC 35 GfG Gas Detection, Hydrogen Chloride (0 - 30.0 ppm), EC 35

GfG EC 35 Fixed Gas Sensor Assembly for Hydrogen Chloride (0 - 30.0 ppm).

Our Price: $1,735.00 Each
GfG Gas Detection, Carbon Monoxide (0 - 1,000 ppm), Relays, EC 36 GfG Gas Detection, Carbon Monoxide (0 - 1,000 ppm), Relays, EC 36

GfG EC 36 Fixed Gas Sensor Assembly for Carbon Monoxide (0 - 1,000 ppm).

Our Price: $1,735.00 Each
GfG Gas Detection, Carbon Monoxide (0 - 2,000 ppm), Relays, EC 36 GfG Gas Detection, Carbon Monoxide (0 - 2,000 ppm), Relays, EC 36

GfG EC 36 Fixed Gas Sensor Assembly for Carbon Monoxide (0 - 2,000 ppm).

Our Price: $1,735.00 Each
GfG Gas Detection, Ammonia (0 - 100 ppm), Relays, EC 36 GfG Gas Detection, Ammonia (0 - 100 ppm), Relays, EC 36

GfG EC 36 Fixed Gas Sensor Assembly for Ammonia (0 - 100 ppm).

Our Price: $1,745.00 Each
GfG Gas Detection, Ammonia (0 - 200 ppm), Relays, EC 36 GfG Gas Detection, Ammonia (0 - 200 ppm), Relays, EC 36

GfG EC 36 Fixed Gas Sensor Assembly for Ammonia (0 - 200 ppm).

Our Price: $1,745.00 Each
GfG Gas Detection, Ammonia (0 - 500 ppm), Relays, EC 36 GfG Gas Detection, Ammonia (0 - 500 ppm), Relays, EC 36

GfG EC 36 Fixed Gas Sensor Assembly for Ammonia (0 - 500 ppm).

Our Price: $1,745.00 Each
GfG Gas Detection, Chlorine (0 - 50 ppm), Relays, EC 36 GfG Gas Detection, Chlorine (0 - 50 ppm), Relays, EC 36

GfG EC 36 Fixed Gas Sensor Assembly for Chlorine (0 - 50 ppm).

Our Price: $1,760.00 Each
GfG Gas Detection, Ethylene Oxide (0 - 20.0 ppm), EC 35 GfG Gas Detection, Ethylene Oxide (0 - 20.0 ppm), EC 35

GfG EC 35 Fixed Gas Sensor Assembly for Ethylene Oxide (0 - 20.0 ppm).

Our Price: $1,765.00 Each
OTIS Fixed Gas Detection Gen II, Stand-Alone Fixed Gas Detection System, OI-6000K EC OTIS Fixed Gas Detection Gen II, Stand-Alone Fixed Gas Detection System, OI-6000K EC

OTIS Instruments Fixed Gas Detection GEN II 6000K EC Series Stand-Alone Fixed Gas Detection System.

Our Starting Price: $1,795.00 Each
OTIS PID Gas Detection Gen II, Fixed Gas Detector, OI-6000 PID OTIS PID Gas Detection Gen II, Fixed Gas Detector, OI-6000 PID

OTIS Instruments PID Fixed Gas Detection OI-6000 PID Series Fixed Gas Monitor Equipped with a 10.6 eV Photoionization Detector for the Detection of Volatile Organic Compounds.

Our Starting Price: $1,795.00 Each
   
 
Fixed Gas Detection