JSM-131S New Portable Formaldehyde Detector TVOC Air Quality Detector Carbon Dioxide Detector Gas Detector
Name: Air Quality Detector HCHO TVOC Tester
Charging time: Approx.4 hours
Standby time: Approx.10 hours
Voltage: 5V / 1A
Resolution: 0.001mg/m3 0.001ppm
Formaldehyde detection: 0~9.999mg/m 0~7.999ppm
TVOC detection: 0~99.99mg/m
Working voltage: DC 5V
- Independent sensor for detecting HCHO, TVOC, temperature, and humidity.
- Sampling by means of natural air flow.
- 24-hour detecting, recording the mean.
- Beep when the alarm value is exceeded.
- HD large display screen, the data is clear at a glance.
- Easy to carry, suitable for testing in various environments such as home, office, and car.
- Recharged by a UBS cable.
1.Please allow 1-5mm error due to manual measurement. Please make sure you do not mind before you bid.
2.The colors may have different as the difference display, please understand.
1 x Air Quality Tester
1 x USB Cable