This product is a multifunctional air detector that detects Formaldehyde ( HCHO), Totally Organic Compounds ( TVOC, and Particle Matter 2.5 micron-sized particles ( PM 2.5/1.0/10, temperature and humidity with record clock function. As a scientific air quality detection device, it combines multiple sensors with a built-in fan to detect fans to allow real-time monitoring of formaldehyde( HCHO), total volatile organic compounds.

Product Specifications

Product size 164 x 69 x 44 mm

Weight 179 grams

2.8″ inch LCD display ( 320 x 240 pixels)

Atmospheric pressure 86kpa – 106kpa

Detection method for PM: Laser Scattering.

Sample Time: 1.5 seconds

Detection Temperature – 10c to 50c; 14F to 122F

Relative Humity : 20% – 85%.