DESCRIPTION
Product introduction
See fast and slow burning flames
Distinguish normal smoke from fire smoke
UL authoritative certification
False alarm rate less than 1%
Over 10800 self checks per day
Faster response
Specification
Model Number: GS525A
Power Source:DC 3V(built-in )
DC Standby Current: ≤8uA
DC Alarm Current: ≤50mA
Alarm Sensitivity: 2-3%/ft OBS（UL）
Comply with standard: UL217-8
Alarm Volume: > 85dB(A) @ 3 meters.
Low Voltage Threshold: DC 2.7V±0.1V
Silence time: 8±1 minutes
Battery service life:
Humidity Range:≤ 85% relative humidity (RH)
Working temperature: 0ºC to 40ºC
Size: 100mm in diameter x 35.1mm depth
Keyword：
Smoke alarm
Gas alarm
Heat alarm
CO alarm
Combo alarm
Water alarm
CO₂ alarm
Gateway
Door-Window Detector
PIR sensor
Hygrothermograph
Thermostat
Control panel
Firefighting accessories
Smart Accessories
Other related products
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