Autonomous gas detectors WG/Fx

Autonomous gas detectors WG/Fx
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Coming soon

Threshold, autonomous detectors of explosive gases or vapors, toxic gases, oxygen (O2), or refrigerants, with splash-proof construction

WG/Fx autonomous detectors are designed to detect the presence of dangerous concentrations of explosive, toxic gases or vapors, or oxygen in the air in industrial, enclosed spaces. They have a replaceable sensor module with three alarm thresholds (set during production).

WG/Fx detectors are of standard design and cannot be used in hazardous locations (according to ATEX Directive).

Scope of application

  • closed garages and underground parking lots – ventilation control
  • boiler rooms with furnaces fuelled by solid, liquid or gas fuels
  • rooms with cooling equipment, air-conditioning or heat pumps
  • loading zones for trucks
  • rooms at risk of excess oxygen (oxygen therapy, HFNO)

Features

  • one-piece design – sensor, control system, silent siren, LED indicator light, contact outputs, 12 V DC alarm outputs, power supply – all in one housing;
  • replaceable, intelligent gas sensor;
  • 3 alarm thresholds set at the production stage;
  • built-in event history (analysis available from the manufacturer), indication of the recommended calibration period expiration; built-in test procedure after power-up;
  • possibility of testing from the outside (without unscrewing the detector cover);
  • thermal compensation system (can be used in variable environmental conditions);
  • easy gas penetration through the sensor cover = relatively short detector response time;
  • built-in optical signaling (multi-color LED lamp);
  • 3 separate NO contact outputs (including: OUT3 with NO or NC configuration option; as FAULT or as an output assigned to threshold A3 or A2 as a second set of contacts – selection via function switch);
  • removable terminals with the possibility of mounting single- and multi-wire conductors (cable – without crimping sleeves);
  • built-in audible signal (activated in state A1 or A2 or deactivated – selection with a function switch);
  • 12 V DC/100 mA alarm output for connecting an external alarm (e.g., SL-32);
  • splash-proof IP44 gas sensor cover (in the recommended mounting position);
  • can be equipped with a mechanical cover made of AR-1 profiled pipes (installation in areas exposed to mechanical damage, e.g., warehouses, wholesale stores, parking lots);

Offered models

Model Gas sensor module Sensor Substance/property Standard alarm thresholds or measuring range Supply voltage Net price C.g.
New MS-12/N Semiconductor Methane (CH4)
 10/30/(40)
 %LEL
 230 V AC F
New MS-14/N Semiconductor Methane (CH4)
 10/30/(40)
 %LEL
 230 V AC F
New MS-15/N Semiconductor Liquefied petroleum gas (LPG)
 10/30/(40)
 %LEL
 230 V AC F
New MS-22/NL Semiconductor Carbon monoxide (CO)
 (TWA/STEL) 20/100/(300)
 ppm
 230 V AC F
New MS-31/N Semiconductor Organic compounds
 20/40/(50)
 %LEL
 230 V AC F
New MS-41/N Semiconductor Ammonia (NH3)
 500/1500/(2000)
 ppm
 230 V AC F
New MS-61/N Semiconductor Refrigerant R32
or Refrigerant R410A
 1000/2000/(2500)
 ppm
 230 V AC F
New MS-71/N Semiconductor Acetylene (C2H2)
or Hydrogen (H2)
 10/30/(40)
 %LEL
 230 V AC F
New MS-73/N Semiconductor Hydrogen (H2)
 10/30/(40)
 %LEL
 230 V AC F
New MS-1KL/N Catalytic Methane (CH4)
 10/30/(50)
 %LEL
 230 V AC F
New MS-1KL4/N Catalytic Methane (CH4)
 10/30/(50)
 %LEL
 230 V AC F
New MS-1KL5/N Catalytic Liquefied petroleum gas (LPG)
 10/30/(50)
 %LEL
 230 V AC F
New MS-7KL3/N Catalytic Hydrogen (H2)
 10/30/(50)
 %LEL
 230 V AC F
New MS-0E.CL2/N Electrochemical Chlorine (Cl2)
 1/3/(5)
 ppm
 230 V AC F
New MS-0E.CLO2/N Electrochemical Chlorine dioxide (ClO2)
 (TWA/STEL) 0,1/0,3/(0,5)
 ppm
 230 V AC F
New MS-0E.ETO/N Electrochemical Ethylene oxide (C2H4O)
 2/5/(10)
 ppm
 230 V AC F
New MS-0E.HCL/N Electrochemical Hydrogen chloride (HCl)
 (TWA/STEL) 3,4/6,8/(10)
 ppm
 230 V AC F
New MS-0E.NO2/N Electrochemical Nitrogen dioxide (NO2)
 (TWA/STEL) 0,7/1,5/(2)
 ppm
 230 V AC F
New MS-0E.O3/N Electrochemical Ozone (O3)
 0,2/0,3/(0,5)
 ppm
 230 V AC F
New MS-0E.SO2/N Electrochemical Sulfur dioxide (SO2)
 (TWA/STEL) 0,5/1/(5)
 ppm
 230 V AC F
New MS-2E/N Electrochemical Carbon monoxide (CO)
 (TWA/STEL) 20/100/(200)
 ppm
 230 V AC F
New MS-4E/N Electrochemical Ammonia (NH3)
 500/800/(800)
 ppm
 230 V AC F
New MS-4E/N1 Electrochemical Ammonia (NH3)
 (TWA/STEL) 20/40/(60)
 ppm
 230 V AC F
New MS-4E/N2 Electrochemical Ammonia (NH3)
 (TWA/STEL) 20/40/(60)
 ppm
 230 V AC F
New MS-5E/N Electrochemical Hydrogen sulfide (H2S)
 (TWA/STEL) 5/10/(20)
 ppm
 230 V AC F
New MS-7E/N Electrochemical Hydrogen (H2)
 500/800/(1000)
 ppm
 230 V AC F
New MS-9E5/N Electrochemical Oxygen (O2)
 19/18/(17)
 %v/v
 230 V AC F
New MS-1R2/N Infra-red Methane (CH4)
 10/30/(50)
 %LEL
 230 V AC F
New MS-1R5/N Infra-red Liquefied petroleum gas (LPG)
 10/30/(50)
 %LEL
 230 V AC F
New MS-3R/N Infra-red Organic compounds
 20/40/(50)
 %LEL
 230 V AC F
New MS-6R7/N Infra-red Refrigerant R32
or Refrigerant R410A
 500/1500/(2000)
 ppm
 230 V AC F
New MS-6R7/N-SF6 Infra-red Sulfur hexafluoride (SF6)
 500/1500/(2000)
 ppm
 230 V AC F
New MS-8R/N Infra-red Carbon dioxide (CO2)
 0,5/1,5/(2)
 %v/v
 230 V AC F
New MS-8R8/N Infra-red Carbon dioxide (CO2)
 0,5/1,5/(2)
 %v/v
 230 V AC F
 
New MS-12/N Semiconductor Methane (CH4)
 10/30/(40)
 %LEL
 24 V DC F
New MS-14/N Semiconductor Methane (CH4)
 10/30/(40)
 %LEL
 24 V DC F
New MS-15/N Semiconductor Liquefied petroleum gas (LPG)
 10/30/(40)
 %LEL
 24 V DC F
New MS-22/NL Semiconductor Carbon monoxide (CO)
 (TWA/STEL) 20/100/(300)
 ppm
 24 V DC F
New MS-31/N Semiconductor Organic compounds
 20/40/(50)
 %LEL
 24 V DC F
New MS-41/N Semiconductor Ammonia (NH3)
 500/1500/(2000)
 ppm
 24 V DC F
New MS-61/N Semiconductor Refrigerant R32
or Refrigerant R410A
 1000/2000/(2500)
 ppm
 24 V DC F
New MS-71/N Semiconductor Acetylene (C2H2)
or Hydrogen (H2)
 10/30/(40)
 %LEL
 24 V DC F
New MS-73/N Semiconductor Hydrogen (H2)
 10/30/(40)
 %LEL
 24 V DC F
New MS-1KL/N Catalytic Methane (CH4)
 10/30/(50)
 %LEL
 24 V DC F
New MS-1KL4/N Catalytic Methane (CH4)
 10/30/(50)
 %LEL
 24 V DC F
New MS-1KL5/N Catalytic Liquefied petroleum gas (LPG)
 10/30/(50)
 %LEL
 24 V DC F
New MS-7KL3/N Catalytic Hydrogen (H2)
 10/30/(50)
 %LEL
 24 V DC F
New MS-0E.CL2/N Electrochemical Chlorine (Cl2)
 1/3/(5)
 ppm
 24 V DC F
New MS-0E.CLO2/N Electrochemical Chlorine dioxide (ClO2)
 (TWA/STEL) 0,1/0,3/(0,5)
 ppm
 24 V DC F
New MS-0E.ETO/N Electrochemical Ethylene oxide (C2H4O)
 2/5/(10)
 ppm
 24 V DC F
New MS-0E.HCL/N Electrochemical Hydrogen chloride (HCl)
 (TWA/STEL) 3,4/6,8/(10)
 ppm
 24 V DC F
New MS-0E.NO2/N Electrochemical Nitrogen dioxide (NO2)
 (TWA/STEL) 0,7/1,5/(2)
 ppm
 24 V DC F
New MS-0E.O3/N Electrochemical Ozone (O3)
 0,2/0,3/(0,5)
 ppm
 24 V DC F
New MS-0E.SO2/N Electrochemical Sulfur dioxide (SO2)
 (TWA/STEL) 0,5/1/(5)
 ppm
 24 V DC F
New MS-2E/N Electrochemical Carbon monoxide (CO)
 (TWA/STEL) 20/100/(200)
 ppm
 24 V DC F
New MS-4E/N Electrochemical Ammonia (NH3)
 500/800/(800)
 ppm
 24 V DC F
New MS-4E/N1 Electrochemical Ammonia (NH3)
 (TWA/STEL) 20/40/(60)
 ppm
 24 V DC F
New MS-4E/N2 Electrochemical Ammonia (NH3)
 (TWA/STEL) 20/40/(60)
 ppm
 24 V DC F
New MS-5E/N Electrochemical Hydrogen sulfide (H2S)
 (TWA/STEL) 5/10/(20)
 ppm
 24 V DC F
New MS-7E/N Electrochemical Hydrogen (H2)
 500/800/(1000)
 ppm
 24 V DC F
New MS-9E5/N Electrochemical Oxygen (O2)
 19/18/(17)
 %v/v
 24 V DC F
New MS-1R2/N Infra-red Methane (CH4)
 10/30/(50)
 %LEL
 24 V DC F
New MS-1R5/N Infra-red Liquefied petroleum gas (LPG)
 10/30/(50)
 %LEL
 24 V DC F
New MS-3R/N Infra-red Organic compounds
 20/40/(50)
 %LEL
 24 V DC F
New MS-6R7/N-SF6 Infra-red Sulfur hexafluoride (SF6)
 500/1500/(2000)
 ppm
 24 V DC F
New MS-6R7/N Infra-red Refrigerant R32
or Refrigerant R410A
 500/1500/(2000)
 ppm
 24 V DC F
New MS-8R/N Infra-red Carbon dioxide (CO2)
 0,5/1,5/(2)
 %v/v
 24 V DC F
New MS-8R8/N Infra-red Carbon dioxide (CO2)
 0,5/1,5/(2)
 %v/v
 24 V DC F
Model Gas sensor module Sensor Substance/property Standard alarm thresholds or measuring range Supply voltage Contact control outputs Voltage control outputs 12VDC Two-state outputs (threshold) Control output "Fault" Output controlling the shut-off valve Output in 4-20mA standard Output in 0-10V standard Output in 2-10V standard Output in RS-485 standard Visual signalling, built-in Acoustic signaling, built-in Internal battery Dimensions Net price C.g.
New MS-12/N Semiconductor Methane (CH4)
 10/30/(40)
 %LEL
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-14/N Semiconductor Methane (CH4)
 10/30/(40)
 %LEL
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-15/N Semiconductor Liquefied petroleum gas (LPG)
 10/30/(40)
 %LEL
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-22/NL Semiconductor Carbon monoxide (CO)
 (TWA/STEL) 20/100/(300)
 ppm
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-31/N Semiconductor Organic compounds
 20/40/(50)
 %LEL
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-41/N Semiconductor Ammonia (NH3)
 500/1500/(2000)
 ppm
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-61/N Semiconductor Refrigerant R32
or Refrigerant R410A
 1000/2000/(2500)
 ppm
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-71/N Semiconductor Acetylene (C2H2)
or Hydrogen (H2)
 10/30/(40)
 %LEL
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-73/N Semiconductor Hydrogen (H2)
 10/30/(40)
 %LEL
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-1KL/N Catalytic Methane (CH4)
 10/30/(50)
 %LEL
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-1KL4/N Catalytic Methane (CH4)
 10/30/(50)
 %LEL
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-1KL5/N Catalytic Liquefied petroleum gas (LPG)
 10/30/(50)
 %LEL
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-7KL3/N Catalytic Hydrogen (H2)
 10/30/(50)
 %LEL
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-0E.CL2/N Electrochemical Chlorine (Cl2)
 1/3/(5)
 ppm
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-0E.CLO2/N Electrochemical Chlorine dioxide (ClO2)
 (TWA/STEL) 0,1/0,3/(0,5)
 ppm
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-0E.ETO/N Electrochemical Ethylene oxide (C2H4O)
 2/5/(10)
 ppm
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-0E.HCL/N Electrochemical Hydrogen chloride (HCl)
 (TWA/STEL) 3,4/6,8/(10)
 ppm
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-0E.NO2/N Electrochemical Nitrogen dioxide (NO2)
 (TWA/STEL) 0,7/1,5/(2)
 ppm
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-0E.O3/N Electrochemical Ozone (O3)
 0,2/0,3/(0,5)
 ppm
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-0E.SO2/N Electrochemical Sulfur dioxide (SO2)
 (TWA/STEL) 0,5/1/(5)
 ppm
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-2E/N Electrochemical Carbon monoxide (CO)
 (TWA/STEL) 20/100/(200)
 ppm
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-4E/N Electrochemical Ammonia (NH3)
 500/800/(800)
 ppm
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-4E/N1 Electrochemical Ammonia (NH3)
 (TWA/STEL) 20/40/(60)
 ppm
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-4E/N2 Electrochemical Ammonia (NH3)
 (TWA/STEL) 20/40/(60)
 ppm
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-5E/N Electrochemical Hydrogen sulfide (H2S)
 (TWA/STEL) 5/10/(20)
 ppm
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-7E/N Electrochemical Hydrogen (H2)
 500/800/(1000)
 ppm
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-9E5/N Electrochemical Oxygen (O2)
 19/18/(17)
 %v/v
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-1R2/N Infra-red Methane (CH4)
 10/30/(50)
 %LEL
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-1R5/N Infra-red Liquefied petroleum gas (LPG)
 10/30/(50)
 %LEL
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-3R/N Infra-red Organic compounds
 20/40/(50)
 %LEL
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-6R7/N Infra-red Refrigerant R32
or Refrigerant R410A
 500/1500/(2000)
 ppm
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-6R7/N-SF6 Infra-red Sulfur hexafluoride (SF6)
 500/1500/(2000)
 ppm
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-8R/N Infra-red Carbon dioxide (CO2)
 0,5/1,5/(2)
 %v/v
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-8R8/N Infra-red Carbon dioxide (CO2)
 0,5/1,5/(2)
 %v/v
 230 V AC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
 
New MS-12/N Semiconductor Methane (CH4)
 10/30/(40)
 %LEL
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-14/N Semiconductor Methane (CH4)
 10/30/(40)
 %LEL
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-15/N Semiconductor Liquefied petroleum gas (LPG)
 10/30/(40)
 %LEL
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-22/NL Semiconductor Carbon monoxide (CO)
 (TWA/STEL) 20/100/(300)
 ppm
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-31/N Semiconductor Organic compounds
 20/40/(50)
 %LEL
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-41/N Semiconductor Ammonia (NH3)
 500/1500/(2000)
 ppm
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-61/N Semiconductor Refrigerant R32
or Refrigerant R410A
 1000/2000/(2500)
 ppm
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-71/N Semiconductor Acetylene (C2H2)
or Hydrogen (H2)
 10/30/(40)
 %LEL
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-73/N Semiconductor Hydrogen (H2)
 10/30/(40)
 %LEL
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-1KL/N Catalytic Methane (CH4)
 10/30/(50)
 %LEL
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-1KL4/N Catalytic Methane (CH4)
 10/30/(50)
 %LEL
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-1KL5/N Catalytic Liquefied petroleum gas (LPG)
 10/30/(50)
 %LEL
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-7KL3/N Catalytic Hydrogen (H2)
 10/30/(50)
 %LEL
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-0E.CL2/N Electrochemical Chlorine (Cl2)
 1/3/(5)
 ppm
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-0E.CLO2/N Electrochemical Chlorine dioxide (ClO2)
 (TWA/STEL) 0,1/0,3/(0,5)
 ppm
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-0E.ETO/N Electrochemical Ethylene oxide (C2H4O)
 2/5/(10)
 ppm
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-0E.HCL/N Electrochemical Hydrogen chloride (HCl)
 (TWA/STEL) 3,4/6,8/(10)
 ppm
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-0E.NO2/N Electrochemical Nitrogen dioxide (NO2)
 (TWA/STEL) 0,7/1,5/(2)
 ppm
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-0E.O3/N Electrochemical Ozone (O3)
 0,2/0,3/(0,5)
 ppm
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-0E.SO2/N Electrochemical Sulfur dioxide (SO2)
 (TWA/STEL) 0,5/1/(5)
 ppm
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-2E/N Electrochemical Carbon monoxide (CO)
 (TWA/STEL) 20/100/(200)
 ppm
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-4E/N Electrochemical Ammonia (NH3)
 500/800/(800)
 ppm
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-4E/N1 Electrochemical Ammonia (NH3)
 (TWA/STEL) 20/40/(60)
 ppm
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-4E/N2 Electrochemical Ammonia (NH3)
 (TWA/STEL) 20/40/(60)
 ppm
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-5E/N Electrochemical Hydrogen sulfide (H2S)
 (TWA/STEL) 5/10/(20)
 ppm
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-7E/N Electrochemical Hydrogen (H2)
 500/800/(1000)
 ppm
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-9E5/N Electrochemical Oxygen (O2)
 19/18/(17)
 %v/v
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-1R2/N Infra-red Methane (CH4)
 10/30/(50)
 %LEL
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-1R5/N Infra-red Liquefied petroleum gas (LPG)
 10/30/(50)
 %LEL
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-3R/N Infra-red Organic compounds
 20/40/(50)
 %LEL
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-6R7/N-SF6 Infra-red Sulfur hexafluoride (SF6)
 500/1500/(2000)
 ppm
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-6R7/N Infra-red Refrigerant R32
or Refrigerant R410A
 500/1500/(2000)
 ppm
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-8R/N Infra-red Carbon dioxide (CO2)
 0,5/1,5/(2)
 %v/v
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F
New MS-8R8/N Infra-red Carbon dioxide (CO2)
 0,5/1,5/(2)
 %v/v
 24 V DC 3 — — ✓ — — — — — ✓ ✓ — 110 x 140 x 55 mm F

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