DG-1 LPG

LIQUIFIED PETROLEUM GAS DETECTOR 
DG–1 LPG is a microprocessor–based detector of LPG(propane–butane) gas, which is used e.g. as fuel in vehicles. It is,
therefore, recommended that you install it in such spaces as garages,
underground car parks, etc. Also, premises where heatingequipment, cookers or burners running on this gas is installed, areexposed to propane–butane leaks. Due to the nature of LPG, which isheavier than air, the detector should be installed just above the floor inthe supervised room. The digital algorithm of gas detection and thefunction of temperature compensation ensure correct operation overa wide range of ambient temperatures as well as immunity to falsealarms. The device detects dangerous propane–butaneconcentrations in the room, i.e. above the 20% threshold level of the 
so–called lower explosive limit (10% for pre–alarm), and triggersalarm. With the built–in buzzer and green LED, the DG–1 LPGdetector can operate as a standalone detection/alarm device, but it isalso suitable for work as part of the alarm system. The self–diagnosticfunction is constantly monitoring the gas sensor for supply voltagestatus as well as correct performance, which ensures reliableoperation of the detector. 
digital signal analysis
optical and acoustical indication of threshold
concentration detection 
low current consumption
full autodiagnostics
pre–alarm feature
green LED indicator 
TECHNICAL DATA 
Enclosure dimensions .97 x 36 mm 
Operating temperature range -10…+55 °C 
Nominal supply voltage (±15%) 12 V DC 
Standby mode current consumption 30-50 mA 
Max. current consumption 50 mA 
Weight 62 g 
The actual appearance of the products may differ from the presented images. Product descriptions are provided in the web service for information purposes only. www.satel.eu 

 

قیمت : تماس