Name: Portable air detector HCHO tcov AQI
1 x Air Detector
1 x USB Cable
Name: HCHO tcov AQI Portable Air Detector
Dimension: 175 × 55 × 25mm (6.9 × 2.2 × 1 ")
Detection range: 0.000 ~ 1.999 mg / m
Detection principle: Semiconductor sensor Detection
temperature: -10 ℃ ~ 45 ℃
Detection time: 3 seconds
Sampling method: Acquisition diffusion
Storage temperature: -20 ℃ ~ 50 ℃
Power supply: built-in lithium battery
Test elements: Formaldehyde; cocov; benzene; API
-Professional air detection sensor for precise detection of the content in milligrams with high detection accuracy.
-Intelligent analysis of air such as formaldehyde and benzene.
- Penetrating air convection design with high sensitivity.
- Sound and light alarm reminder in case of excess.
-Rechargeable by USB cable for a long service life.
-Easy to use.
1. Please allow 1-5mm error due to manual measurement. Please make sure you don't mind before you bid.
2. Colors may be different depending on the difference display, please understand.