Origin |
China |
Model Number |
Lepu-QG |
Brand Name |
Sewire |
Feature :
High reliable sensor
Auto-reset after alarm
MCU processing adopted
Malfunction auto-check indicator
Alarm output N.C/N.O optional
Dual sensor design
SMT adopted ,excellent stability
Available for natural gas ,LPG ,CO
Technical information :
Operating voltage :220V AC or 12V DC
Rated power ≤3W (220V AC power supply)
Warm-up time :3-5 minutes
Alarm level :10% LEL of natural gas ,100PPM of DC
Alarm indicator :corresponding red LED flash
Malfunction indicator :yellow LED on &Beeper long –buzz
Alarm sound ≥70Db(with 1 meter )
Operating temperature :-10��50��/span>
Environmental humility :≤90% RH (no congelation )
Installation mode : wall mounted
Alarm output : relay output /sound & flash alarm
Dimension :115*72*41mm
|