4-20mA detectors for toxic gases

13_ficha4-20mA detectors using electrochemical sensors for detection of toxic gases. Compatible with systems provided with 4-20mA analogical inputs.

For the ex-proof version please go to DURTOX-X

Compatible with EUROSONDELCO & SIEMENS CC62P (using interface)

Available gases: Carbon monoxide (CO), Nitrogen dioxide (NO2), Hydrogen Sulphide (H2S), Sulphur dioxide (SO2), Nitrogen monoxide (NO), Clorhydric Acid (HCl), Chlorine (Cl2). For other gases, please consult

Several measurement ranges available

Voltage: 10 to 35V DC

Consumption: 21mA max.

Protection degree: IP65

Working temperature: –20ºC a +50ºC

100% Linear (full range)

Life expectancy: 2 years in pure air (3 years for CO)

Dimensions (mm): 120 x 150 x 63

Weight (gr): 325 approx.

Maintenance (one-man only): adjust the zero, at least once a year, following the instructions of the detector technical datasheet.

All detectors manufactured by DURAN ELECTRONICA have been calibrated at our laboratories; therefore they do not need to be calibrated when installed.