Air Quality Detector Indoor 5ppm Data Logger Detector Air Monitor Thermometer Hygrometer Gas Analyzers
Measurement range: 0~5PPM
Measurement error: 0.01PPM
Preheating time: < 10 seconds
Response time: < 50 seconds
Environmental temperature measurement: -15 ~ 50
Alarm mode: sound alarm, light alarm, vibration alarm
"Alarm: low concentration 0.1PPM alarm yellow light flashing
High concentration 0.3PPM alarm red light flashing
(alarm concentration can also be set up)"
Continuous working time: 6 hours (with a slight change in the working state)
Power: 3x1.5V AAA battery(Not include)
Audio tip: the higher the frequency of the beep sound, the higher the concentration is.
Product size: 120*65*25mm
1 * Air Quality Detector