Fixed gas detectors

Fixed gas detectors

• R449A sensor, 0-2000 ppm, 4-20 mA — Crowcon
• R407F sensor, 0-2000 ppm, 4-20 mA — Crowcon
• R407A sensor, 0-2000 ppm, 4-20 mA — Crowcon
• R404A sensor, 0-2000 ppm, 4-20 mA — Crowcon
• R1234ze sensor, 0-2000 ppm, 4-20 mA — Crowcon
• R1234yf sensor, 0-2000 ppm, 4-20 mA — Crowcon
• R125 sensor, 0-2000 ppm, 4-20 mA — Crowcon
• SF6 sensor, 0-2000 ppm, 4-20 mA — Crowcon
• R134A sensor, 0-2000 ppm, 4-20 mA — Crowcon
• R32 sensor, 0-2000 ppm, 4-20 mA — Crowcon
• CARBON DIOXIDE (CO2) sensor, 0-5000ppm, 4-20 mA — Crowcon
• CARBON DIOXIDE (CO2) sensor, 0-30% Vol., 4-20 mA — Crowcon
• CARBON DIOXIDE (CO2) sensor, 0-5% Vol., 4-20 mA — Crowcon
• CARBON DIOXIDE (CO2) sensor, 0-2% Vol., 4-20 mA — Crowcon
• HYDROGENE SULPHIDE (H2S) sensor, 0-50 ppm, 4-20 mA — Crowcon
• AMMONIA (NH3) sensor, 0-1000 ppm, 4-20 mA — Crowcon
• AMMONIA (NH3) sensor, 0-200 ppm, 4-20 mA — Crowcon
• AMMONIA (NH3) sensor, 0-100 ppm, 4-20 mA — Crowcon
• CARBON MONOXIDE (CO) sensor, 0-500 ppm, 4-20 mA — Crowcon
• OXYGEN (O2) sensor, 0-25% Vol., 4-20 mA — Crowcon
• PROPANE sensor, 4-20 mA, 0-100% LFL — Crowcon
• R152a sensor, 4-20 mA, 0-100% LFL — Crowcon
• BUTANE sensor, 4-20 mA, 0-100% LFL — Crowcon
• METHANE sensor, 4-20 mA, 0-100% LFL — Crowcon