Kentek MEZUS 610 ເຄື່ອງວິເຄາະ PM2.5 (1000 / 2000 / 5000 ug/m³)

Measuring items: Suspended particulate matter (SPM) in the ambient air

Measuring method: Beta ray attenuation method

Range: 0 - 1000 / 0 - 2000 / 5000ug/m³ (selectable)

Repeatability: within ±1% of mass foil concentration

Zero drift: 0.2%

Span drift: within ±1% / full scale (1 day)

Linearity: within ±1% / full scale

Ambient temperature: 5 - 45°C

Analog output: 0 - 1V / 0 - 5V or 4-20mA (option)

Sample flow rate: Stabilized flow control by 16.7 L/min

Sample filter: Glass Fiber Roll 30mm, L=13m

Display: 7 inch Graphic LCD

Comport: Ethernet, USB 1.1, RS-232C, RS-422

Internal data memory: Measuring data (5min / 1year), Operation history, Messages, Alert

Power requirement: 220VAC/60Hz or 230VAC/50Hz or 110VAC/60Hz