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GENERAL DETAILS

Gas alarm device is a gadget detecting the explosive gasses in environment.Ingredients of the detected
gases can be one of these gasses; methane (CH4),propane(C3H8) and butane (C4H10) or mixture of
these gasses. Natural gas is methane gas. LPG is made of butane gas,propane gas or mixture of these
two gasses. When the gas alarm device is supplied with 230V AC 50/60Hz voltage,green LED lights.
After 1.5 minutes calibrating time (sensor's heating time), device gets active.Before calibrating time is
up, don't use any testing gas. After calibrating time , if there is any gas leakage over the limits, the
sensor detects the gas in 10 seconds at the latest and gives visual and audible alarm. As long as the gas
leakage is upper levels, device goes on to giving alarm. When the leakage level is lower than alarm
level, device change to normal condition instinctively , gets ready to detect. If there is no electricity,
device does not work. If closing the gas valve or aspirating the gas is wanted when the alarm condition,
the output relay of the gas alarm device can be used for it. From the output 230V AC voltage and
current lower form 7A can be supplied.

TECHNICAL SPECIFICATION

Application	:	Natural Gas (metan), LPG
Devices Type	:	A Type (Indication and audible alarm , ouput signal)
Sensor	:	Green is system active, Red - emergency problem ,Yellow -Failure
Sensor Type	:	Semi Conducting (5V± 0,1)
Body Material	:	ABS
Calibration Time	:	1,5 Min
Reaction Time	:	<10 Sec
Audible Alarm	:	Piezoelectric
Voice	:	85 dB
Voltage	:	230VAC + -% 10, 50/60Hz
Output Signal	:	230V AC 7A NA
Power Consumption	:	3W
Working Area	:	House use
Working Pressure	:	-10 ° C ... +50 ° C
Humidity	:	0-95%
Body Dimensions	:	60 mm x 100 mm x 45 mm

Referans Standarts: EN 50194-1, EN 60335-1, EN 60079-29-1, EN 50244

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