Handheld inhalable dust tester

Handheld inhalable dust tester

1、 Product Introduction:

PC-3AtypeHandheld inhalable dust testerUsed to measure the concentration of inhalable dust in the air of public places and the particle size per unit volume of air in clean environments0.5—10.0μm and0.3—2.5μmThe number of dust particles. It is a new generation of intelligent measuring instrument for real-time and rapid measurement by the Centers for Disease Control and Prevention, health supervision, environmental monitoring and other departments.

This instrument adopts advanced light scattering principle and uses semiconductor laser as the measurement light source to perform high-sensitivity non-contact measurement of dust in the air. Adopting high-resolution large screen high brightness LCD display,Full Chinese display.

This instrument has a small volume,be easy to carry about,It has the advantages of fast testing speed, high sensitivity, good stability, simple operation, and dual-use of AC and DC. Suitable for measurement in situations without external power supply. It can be widely applied in various public places and fields such as electronics, optics, food, aerospace, and aviation.

This instrument is designed according to China's health industry standards:“Inhalable particulate matter in the air of public places（PM10）Measurement method Light scattering method”（WS/T 206-2001）Design.

2、 Main technical indicators:

1、Measurement range of inhalable dust:0.001~10mg/m3

2、Measurement particle size range: 0.5—10μmParticle（0.3—2.5μmParticles)

3. Detection sensitivity:0.001mg/m3

4、Sampling time: 1 minute

5Data storage capacity: 200 sets of data

6Working environment: Temperature（0－35℃）HumidityRH（20－70）％

7Working power supply: 220V AC power supply; Built in high-capacity lithium battery, can be used continuously for more than 3 hours after fully charged

8Volume:105mm×215 mm×50 mm

9Weight: Approximately 500g