Oxygen O2 Gas Detector (2 Alarms, High Precision)


Key Features

  • Adopt advanced 16bits controller of ultra-low power
  • Resolution is 128*64 LCD
  • High precision electro-chemical sensor
  • Can be set high/low alarm point, two level sound and light alarm
  • Provide real-time clock display
  • Rechargeable

Technical Specifications

Sensor type Electro-chemical
Application of gas O2 (0-100%)
Precision 0.1%
Response time T90<12s
Indicate way LCD display real-time concentration, LED buzzer alarm
Operate environment 4OF ヨ 104OF 15%-95%RH
Pressure range 750-1250 hpa
Operate voltage DC3.7V lithium: 1100 mAh
Charge time 6-8 hours
Sensor life 6 years