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Gas Detectors
Gas detectors - sensors of various gases and their mixtures, for example.: Organic gas, ammonia, hydrogen, carbon monoxide, propane, methane, xylenes, etc.
Detectors for Ammonia gas. To be used in refrigeration plant rooms, cold or freezing rooms or any other location where refrigerant gas is used or stored. Models:
• Room mounting (IP21 or IP54)
• Vent line from pressure relief valves
• Duct mounting
• With Remote sensor
The detectors can be used as stand alone, connected to a monitoring unit or other monitoring systems.
The MP-series is a range of gas detectors to be used with monitoring units MPU4C or MPU6C. Models:
• Room mounting (IP21 or IP54)
• Vent line from pressure relief valves
• Duct mounting
GJ-EX is an ATEX-approved gas detector used for explosive gases, e.g. Ammonia, Propane (LPG), Methane, Hexane etc. GJ-EX must be used with a monitoring unit, e.g. G27C or MPU4C / MPU6C. GJ-EX is normally calibrated with the monitoring unit when delivered.
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AMMONIA DETECTORS WITH RELAY OUTPUT
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Ammonia gas detectors
Gas type: Ammonia, NH3
Detection principle: Semiconductor
Range, -1000: 0 – 1000 ppm; -4000: 0 – 4000 ppm
Accuracy: +/- 15%
Indications: Power/Active LED and three alarms LED.
Alarm levels: 3 adjustable A, B and C-alarm.
Outputs (relays): 3 potential free contacts, SPDT A, B, C-alarm max 230V / 5A.
Power (consumption): 230V AC, max 2VA, 50/60Hz or 12-24V AC/DC, 2VA
Ambient temperature: -40°C to +50°C
Humidity: 0 to 95% Rh (none condensing)
Material: PC
Enclosure: IP21 or IP54
Cable glands: 4 x M16
Weight (kg): 24V/230V model
GD 0,31 / 0,42
GS 0,34 / 0,45
GR 0,57 / 0,68
GSR 0,74 / 0,85
GK 0,51 / 0,62 |
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MP-SERIES GAS DETECTORS FOR FLAMMABLE, TOXIC AND REFRIGERATION GASES
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MP-series gas detectors
MP-D
Material: PC
Ambient temp: -30 .. +50°C.
Humidity: 10-90 % Rh (non condensing)
Weight: 0,15 kg
Dimensions: 80 x 82 x 56 mm
MP-DS
Material: PC
Ambient temp: -30 .. +50°C.
Humidity: 10-90 % Rh (non condensing)
Weight: 0,19 kg
Dimensions: 130 x 82 x 56 mm
MP-DK
Material: PC
Ambient temp: 0 .. +50°C.
Humidity: 10-90 % Rh (non condensing)
Weight: 0,08 kg
Dimensions: 380 x Ø 25 mm
MP-DR
Material: HFC, HCFC brass ½”-flare NH3, steel R½”
Ambient temp: 0 .. +50°C.
Humidity: 10-90 % Rh (non condensing)
Weight: 0,14 kg
Dimensions: 70x25 mm
Common data:
Cable length to 3 x 0,75 mm2 up to 50m
monitoring unit: 3 x 1,5 mm2 up to 100m |
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GJ-EX SERIES ATEX CLASSIFIED GAS DETECTORS FOR EXPLOSIVE GASES
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GJ-EX-series gas detectors
Material: Black nylon, stainless steel
Detection principle: Semiconductor
Gas types: Explosive gases e.g. Propane,
Methane, Hexane, Ammonia etc
Alarm levels: typical 20% LEL (Pre alarm 10% LEL)
Ambient temperature: -30°C .. +50°C
Detector cable: 3x0.75mm2 max 50m
3x1.5mm2 max 150m
Dimensions: 83x161x79 mm
Weight: 1030 gram |
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Other gas detectors under request.
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Ever Yours
NIT
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