สนับสนุนที่กำหนดเอง
OEM, ODM
สถานที่กำเนิด
Shaanxi, China
Product name
Portable pump H2S gas alarm detector
Sampling method
Pump sampling
Sensor type
Eletrochemistry
Detecting Gas
Hydrogen sulfide H2S
Measure Range
0-200ppm, 0-100ppm,support customization
Display
LCD Display in English
Alarm Type
Vibration+Sound+Light Alarm
Power supply
1800mAh Li battery with Charger