Series DG-1 for the following models of gas sensors: DG-1 CO – detection of carbon monoxide (carbon monoxide); DG-1 LPG – propane and butane detection; DG-1 ME – the discovery of natural gas (methane); DG-1 TCM – detection of narcotic gases (eg, vapor chloroform). Each of them uses a certain color LEDs: Red – Carbon Monoxide, green – on propane, butane, yellow – methane, and blue – for a soporific gas sensor. All gas sensors are highly reliable Satel and promptly respond to excess levels of dangerous contaminants in the air. The level of the threshold above which vyzyvet alarm for each individual gas. Models DG-1 LPG and DG-1 ME, which are explosive gas sensors are also pre-alarm function that is activated when the concentration of methane or propane-butane in air from 10% LEL. New gas sensors can work independently and as part of the fire alarm. If you exceed the threshold concentration of gas in the sensor includes an optical and acoustic alarm system alarm, and information about this event is sent to the The control panel of SEOs. During operation of gas sensor series DG-1 constantly monitors the supply voltage, and if it falls below 9 V ( 5%), alarm triggered the accident.
In addition, the sensors perform independently Satel testing performance embedded sensor gas. In case of malfunction of gas sensor will give an alarm at the control panel or system operator OPS. Install digital gas sensors of this series You can only indoors. The mounting location depends on the gas and takes it into account individual physical and chemical properties. Since carbon monoxide detectors are installed at a height of 1.5 meters, sensors detecting propane-butane and Sleep gases should be set low, just above the floor, and methane sensors are recommended to set as high as possible in the ceiling.
Buy gas sensors series DG-1, and more information about the new product and other components of the OPS can be emailed. The Polish company operating in the European SATEL security market since 1990 and specializes in the manufacture and sale of equipment and software for fire and security systems. SATEL produces the receiving-control devices, including alarms for apartment units GSM, wireless alarm systems, various security sensors, light and sound alarms, radio sets and many accessories for security systems. Moreover, all placed on the market are different solutions SATEL good combination of price and quality, are successfully sold worldwide network of distributors and have all the necessary Russian certificates.