GD-712 85-265V STANDALONE GAS LEAKING DETECTOR WITH 9V BACK UP BATTERY

Alarm output: sound and flash
Sound level: ≥85dB (at 10ft)
Rated power: 2.5W
Digital LED display
Dimension: 118.5 x 82 x 43mmDesigned for detecting LPG, natural gas, and artificial gas
Alarm level: 10 ± 5% LEL
Temperature range: 40 to 100°F (4 to 38°C)
Humidity range: 5 to 95% RH relative humidity
Cordless or wired plug (optional)
MCU processing adopted
Malfunction auto-check indicator
SMT manufacture technology, good stability
Sensor: adopts catalytic sensor
Operating voltage: 85 to 265V AC, 9V alkaline backup battery
Alarm output: sound and flash
Sound level: ≥85dB (at 10ft)
Rated power: 2.5W
Digital LED display
Dimension: 118.5 x 82 x 43mm

GDvalue="618" unitname="a" w:st="on">-618A   GAS LEAKING DETECTOR

HIGH RELIABILITY SENSOR
AUTO RESET AFTER ALARM
MCU PROCESSING
AUTO DETECT SENSOR FAILURE
DETECT NATURAL GAS/LPG
SMT DESIGH, HIGH STABILIGY
ELECTRO VALVE OPTIONAL
SUPPORT EXHAUST FAN

GD-618C  GAS+CO DETECTOR

HIGH RELIABILITY SENSOR
AUTO RESET AFTER ALARM
MCU PROCESSING ADOPTED
AUTO DETECT SENSOR FAILURE
INDUCED GAS-CO GAS/LPG/LNG
SMT DESIGH, HIGH STABILIGY
WIDE WORK VOLTAGE
WORK WITH ELECTRO VALVE&MAINPULATOR

GD-628B  GAS LEAKING DETECTOR

HIGH RELIABILITY SENSOR
AUTO RESET AFTER ALARM
MCU PROCESSING
AUTO DETECT SENSOR FAILURE
DETECT NATURAL GAS/LPG
SMT DESIGH, HIGH STABILIGY
ELECTRO VALVE OPTIONAL
SUPPORT EXHAUST FAN

GD-658  GAS LEAKING DETECTOR

AUTO RESET AFTER ALARM
MCU PROCESSING
SENSOR WITH HIGH STABLITY AND LOW POWER CONSUMPTION
AUTO CHECK AND INDICATION FOR MALFUNCTION
DETECT NATURAL GAS/LPG
SMT ADOPTED