Fixed Gas Detectors

Key Features

Sensor Options:

• MPS™ (Molecular Property Spectrometer): Eliminates the risk of sensor poisoning and calibration needs, offering a lifespan of over 10 years.

• Long-life O₂ Sensors: Designed for extended operational periods, reducing maintenance intervals.

• Infrared (IR) Sensors: Suitable for detecting hydrocarbons and carbon dioxide.

• Electrochemical Sensors: Detect a wide range of toxic gases and oxygen levels.

• Thermal Conductivity Sensors: Monitor % volume concentrations of gases.

Construction Materials:

• Manufactured from glass-reinforced nylon, durable aluminum with a tough polyester coating, or 316 stainless steel for superior corrosion resistance.

Ingress Protection:

• IP65 rating, with optional weatherproof caps available for offshore or extremely wet environments.

Mounting Options:

• Easy wall or ceiling mounting without additional brackets.

• Accommodates M20, 1/2” NPT, or 3/4” NPT cable glands.

• High-temperature models available for environments up to 150°C.

Electrical Outputs:

• 4-20mA current sink or source.

• RS-485 Modbus RTU.

• HART (optional).

Relays:

• Alarm 1, Alarm 2, Fault.

• SPST contacts rated 1A 30Vdc.

• Sounder output 24Vdc (nominal), 250mA maximum load.

Operating Temperature:

• -40°C to +70°C (-40°F to 158°F).

Applications

• Oil & Gas Industry: Monitoring hazardous gas levels in drilling and production areas.

• Chemical Manufacturing: Ensuring safety in environments with toxic or flammable gases.

• Steel Works: Detecting hazardous gases in high-temperature environments.

• Water Treatment Plants: Monitoring oxygen levels and other gases in water processing.