Portable PM2.5 Particle Counter

Product features:

This product adopts a 635nm high-precision semiconductor laser light source, which can accurately distinguish particulate matter of different particle sizes, and supports simultaneous detection of 6 particle size intervals. The 2.8-inch high-definition screen real-time displays data and air quality level, and supports Chinese/English switching. The built-in 3000mAh lithium-ion battery can work continuously for 12 hours, and Type-C fast charging can fully charge the battery in 2 hours. It supports Bluetooth 5.0 connection to the APP, which can remotely view data and generate historical reports. The IP43 protection level can cope with daily splashing water, and its volume is only the size of a palm, which is convenient to carry around. Compared with ordinary PM2.5 detectors, it adds particle size distinction function, which can help users take targeted purification measures, such as starting the air purifier for PM2.5 and turning on the dust removal function for large particles.

Product specifications:

This portable PM2.5 particle counter covers detection ranges of PM0.3, PM0.5, PM1, PM2.5, PM5, PM10, which can meet the daily air quality testing needs. The sampling flow rate is 1L/min, and the default sampling volume is 1L/min. It is equipped with a 2.8-inch TFT color screen, which supports Chinese and English language switching. The built-in 3000mAh lithium-ion battery, charging time is 2 hours, and continuous working time is up to 12 hours. The overall dimensions are 120mm×70mm×30mm, and the weight is only 0.8kg, which is convenient to carry in a pocket or handbag. The operating temperature range is -5℃~45℃, and the operating humidity is 20%~90%RH (non-condensing). It supports two communication modes: Bluetooth 5.0 and USB 2.0, and the APP supports real-time data viewing, historical data query and report generation. The detection accuracy error is controlled within ±8% under standard environmental conditions, and the protection rating is IP43, which is resistant to splashing water and light dust.

Product application:

This portable PM2.5 particle counter is suitable for home indoor air quality monitoring, office air quality assessment, school classroom dust testing, hospital ward air purification effect verification, vehicle air quality testing, museum exhibit dust prevention monitoring and other scenarios. It can help users timely understand the indoor particulate matter concentration, take targeted purification measures, and ensure personal health and item safety.