Technical parameters
Detect gas |
Ozone (O3) |
Measuring range |
0~1PPM |
Resolution |
0.01ppm |
Disy mode |
LCD high definition large screen disy |
Calibrate concentration Settings |
There is |
Hydrogen sulfide reading pattern |
There is |
Principle of sensor |
Principles of electrochemistry |
Alarm mode |
Sound, light, vibration triple alarm, you can set alarm value, alarm sound up to 80 decibels |
Alarm value setting |
Upper limit, lower limit alarm value setting |
Air pump measurement |
There is（需要选配） |
Other parameters
Charging interface |
Micro USB DC 5V |
Security password Settings |
There is |
Peak disy mode |
There is |
Battery operating time |
160 hours (12 hours with sampling pump) |
Battery |
3.7V 1800mAh充电锂Battery |
Net weight of product |
186g |
Product size |
114.5*65*38mm |
