â—†Range:****0ppm
â—†Gas
Detected：Hydrogen
Sulfide(H2S)
â—†accuracy:≤±
3% F.S
â—†Response
time: T*0<*0s
â—†Indication:
Large STN LCD indicates real time and system
state
â—†Alarm
indication: Wide-angled light emitting diode, *5db buzz(the
frequency of buzz depends the
concentration),vibrating.
â—†Fault
indication: indications of Zero point drift and sensor
failure.
â—†Operating
temperature:**0℃～+
*0℃
◆Humidity:＜*5%RHnon-condensing
â—†Voltage:
DC3.7V Li-ion battery
***0mAh
â—†Charging
time: 4h~6h
â—†Duration
of operation: flammable
gas≮8
(non-stopped); toxic
gas≮**0h(non-stopped).
â—†IP
Grade: IP*6.
â—†Weight:
about **0g(including
battery)
â—†Dimension:**2
mm×*6mm×*6mm.
