Natural Gas, Propane-Butane Sensor GAR-MTG-3000H

The GAR-MTG-3000H sensor is designed to monitor rooms for the presence of natural gas (LGN, methane), propane, butane (or their mixture). It is one of the few with a certificate confirming compliance with the requirements of the Polish standard PN-EN50194-1:2009 and PN-EN50194-2:2006 issued by the independent testing body TUV SUD Product Service GmbH, so it can be installed not only in domestic premises, but also in cars and caravans, on boats and yachts. The MTG-3000H sensor continuously measures the concentration of gas in the surrounding air. When it detects gas leakage, it activates an optical and acoustic alarm signal. The alarm turns off when the gas concentration falls below the threshold value activating the sensor. The device has a self-diagnostic system that monitors the sensor and internal circuits. In the event of a malfunction, a yellow LED lights up to indicate that a fault has been detected. The sensor is powered by a safe voltage of 12V DC via the 230V/50Hz AC adapter supplied in the set. It can be installed in rooms where the temperature does not fall below -10°C and does not rise above +40°C (periodically -20°C from +50°C) and relative humidity does not exceed 95%.

Recommended places of installation: kitchen rooms equipped with a gas stove, boiler rooms with stoves for natural gas or propane butane, rooms where there are gas devices such as cylinders, meters, gas pipes, school chemistry and physics laboratories.

The MTG-3000H sensor can be installed, also in caravans, caravans and on boats and yachts.

ADVANTAGES

• Catalytic sensor with high sensitivity
• Wide spectrum of detected gases: methane propane butane and their mixtures
• Optical and acoustic signaling already at a concentration of 12% DGW
• Reliability and high stability of the sensor
• System for monitoring the efficiency of the device
• Simple installation and operation
• Power supply with safe voltage of 12V DC
• Aesthetic design, small dimensions and weight
• 3-year warranty
• Certificate of compliance with Polish standards PN-EN50194-1:2009 and PN-EN50194-2:2006

Technical specifications:

Type of detected gases	Natural gas (LNG methane), propane, propane-butane mixtures (LPG)
Type of sensor	Catalytic with high sensitivity
Alarm signaling	Visual - flashing red LED Acoustic - siren with sound intensity of about 85 dB
Signaling of correct operation	green LED is lit
Damage indication	yellow LED is on
Power consumption	1W in standby mode; 1.5W in alarm mode
Operation mode	continuous
Temperature range	-10°C .. +40°C: operation -20°C ... +60°C: transportation and storage
Humidity	max. 95%
Power supply	DC 12V ± 5%
Power supply	AC 230V/50Hz, 9W 12DC 300mA (provided)
Weight	66 g
External dimensions	75 x 75 x 35 mm
Housing	made of ABS plastic
Certifications and approvals	PN-EN50194-1:2009, certification body TÜV SÜD Product Service PN-EN50194-2:2006, certification body TÜV SÜD Product Service
Equipment	12VDC/230VAC power supply unit, mounting bracket, dowels, user's manual