WINTACT WT8800 Professional Portable O2 Oxygen Gas Detector Sound Light Vibration Alarm Meter

• Oxygen monitor adopts high-quality gas sensors, which displays safety and reliability with accurate measurement and stable performance

• It has excellent sensitivity and reliability, easy to carry and use, and meets the requirements by safety monitoring in industrial sites

• The shell is made of high-strength ABS plastic, durable and explosion-proof

Specification:

• Material: ABS plastic

• Test gas: oxygen concentration (o2)

• Display unit: % vol

• Measuring range: 0-30% vol

• Resolution: 0.1

• Accuracy: ? ± 5% FS

• Data record: 12,000 data

• Response time (90%): less than 30 seconds

• Alarm mode: sound and light vibration alarm

• Alarm point: adjustable

• Working voltage: DC 3.7V

• Battery model: LP103450-1800mAh rechargeable lithium battery

• Working conditions: -20 to 50?, Humidity: <95%

• Storage conditions: -10 to 50?, Humidity: <85%