WT8800 Oxygen Detector O2 Meter Tester Detector LCD with Data Logger Wintact WT8800

WINTACT WT8800 Oxygen Monitor Oxygen Monitor is widely used in petroleum, chemical, environmental protection, metallurgy, refining, gas transmission and distribution, biochemical medicine, agricultural research, etc. Features • Color screen display, user friendly interface • Bilingual choices : Chinese/English • Charging function Specifications Oxygen measurement range : 0 – 30% VOL Resolution : 0.1 Accuracy : ≤±5% FS Response time (90%) : Less than 30 seconds Indication mode : LCD displays real-time data and system state, LED, sound, vibration indication alarm Operating conditions : Temperature : -20°C - 50°C | Humidity : Working voltage : DC 3.7V (Lithium battery capacity 1800mAh) Charging time : 6 – 8 hours Dimension : 71 x 153 x 49mm