Threshold gas detectors

Devices indicating gas concentration exceeding pre-set threshold levels

DEX/F New models
DEX/F Ex
ATEX compliant, threshold detectors of toxic and combustible gases (also oxygen and Freon HFC)
DEX/A New models
DEX/A Ex
ATEX compliant, threshold detectors of toxic and combustible gases (also oxygen and Freon HFC) with 4-20mA connectivity
DG/F New models
DG/F
Threshold detectors of toxic and combustible gases (also oxygen and Freon HFC) with splash-proof construction
DG/M
DG/M RS-485
Threshold detectors of toxic and combustible gases (also oxygen and Freon HFC) with splashproof construction and RS-485 bus connectivity
DG/MR
DG/MR RS-485
Threshold detectors of toxic and combustible gases (also oxygen and Freon HFC) with splash-proof construction, RS-485 bus connectivity, and relay outputs
DD
DD RS-485
Threshold detectors of toxic and combustible gases (also Freon HFC) used in public buildings (with RS-485 bus connectivity)
DG.EN
DG.EN
Cost-effective threshold detectors of toxic and combustible gases (also oxygen and Freon HFC) with splash-proof construction
DG.EN/M New models
DG.EN/M RS-485
Cost-effective threshold detectors of toxic and combustible gases (also oxygen and Freon HFC) with splash-proof construction and RS-485 bus connectivity
Concentration-measuring gas detectors

Devices measuring gas concentration with an analogue output in the 4-20mA or/and 0-10V standard

DEX/P
DEX/P Ex
ATEX compliant, concentration measurement and detection devices for toxic and combustible gases (also oxygen and Freon HFC)
DG/P
DG/P
Concentration measurement and detection devices for toxic and combustible gases (also oxygen and Freon HFC) with splash-proof construction
DG/PV
DG/PV
Concentration measurement and detection devices for toxic and combustible gases (also oxygen and Freon HFC) with splash-proof construction, active current output 4-20mA and voltage output 2-10V (for compatibility with non-Gazex systems)
DG-P/M
DG-P/M RS-485
Concentration measurement and detection devices for toxic and combustible gases (also oxygen and Freon HFC) with splash-proof construction and RS-485 bus connectivity
DG-P/MR
DG-P/MR RS-485
Concentration measurement and detection devices for toxic and combustible gases (also oxygen and Freon HFC) with splash-proof construction, RS-485 bus connectivity, and relay outputs
DG-P.EN
DG-P.EN
Cost-effective, concentration measurement and detection devices for carbon dioxide (CO2) with splash-proof construction
Ventilation controllers

Autonomous devices with automatic ventilation control

WG.EG New models
WG.EG
Threshold, autonomous detectors designed to control excess vehicle exhaust (CO/CO2/NO2) and the presence of combustible gases (LPG/CNG) in closed garages and underground parking lots
WG.EGx New models
WG.EGx
Threshold, autonomous detectors designed to control carbon dioxide (CO2), excess carbon monoxide (CO) and oxygen (O2), combustible (LPG/CNG) or Freon (HFC) gases
WG.NG
WG.NG
Threshold carbon monoxide (CO) detectors for ventilation control
AirTECH eko+
AirTECH eko+
Cost-effective controllers of carbon dioxide (CO2), (optionally) temperature (T) and humidity (RH), used in public/commercial/industrial spaces
Senseair
Senseair
Measurement and control devices for carbon dioxide (CO2), temperature (T) and humidity (RH), used in public/commercial/industrial spaces
Portable gas detectors

Portable gas detectors with displaying the measured gas concentration

Testo 316-2
Testo 316-2
Portable gas detectors designed to detect leaks of low concentration combustible gases from gas and industrial installations
Household gas detectors

Devices dedicated to apartments and single-family houses

DK-nn
DK-nn
Household detectors of natural gas, methane (CH4), propane-butane (LPG), carbon monoxide (CO/chad) or Freon (HFC) gases
DD/AP
DD/AP
Household detectors of natural gas, methane (CH4), propane-butane (LPG), carbon monoxide (CO/chad) or Freon (HFC) gases, monitored by an alarm system
Gas detectors by specified substance

List of offered gas detectors in relation to the measurement of the specified substance/property