NameIndustrial dust analyzer concentration measuring instrument

Model: XM-DM

XM-DM seriesDirect reading dust analyzer concentration measuring instrumentTesting the concentration of suspended particulate matter in the atmosphere can directly read the dust concentration value and perform high-sensitivity contact measurement of dust in the air. The entire testing process is managed and controlled by a single-chip microprocessor, using a high-resolution large screen high brightness LCD display with real-time and fast display in Chinese. This instrument has the advantages of small size, easy portability, fast testing speed, high sensitivity, good stability, light weight, simple operation, and dual-use of AC and DC. Suitable for measurement in situations without power supply. It can be widely applied in various public places and fields such as electronics, optics, food, aerospace, and aviation.

XM-DMPortable intelligent dust analyzerMeasure dust concentration using light scattering method. Under certain conditions of dust properties, the scattered light intensity of dust is proportional to its mass concentration. By converting the scattered light intensity into pulse counting, the dust concentration can be measured through a preset K value and displayed directly.

Beijing Science and Technology Co., Ltd

Industrial dust analyzer concentration measuring instrumentpurpose

Environmental and atmospheric dust detection

Workplace dust detection

Atmospheric dust detection in public places

Indoor environmental dust detection

otherscopeDust detection

Main parameters

Test method: Internal heat self-priming

Measurement file type:Fine particulate matter (PM2.5) and total particulate matter (TSP)

Measurement range:0.001-10mg/m³

Detection sensitivity: 0.001mg/m ³

Response particle range: 0.1-10um

Measurement time: Read once every 30 seconds, optional

Measurement accuracy:±5% (relative correction particles)

Repetition accuracy:±5%

Storage: capable of storing test data within 24 hours

monitor:70×40mmLCD liquid crystal display

Serial communication: 232 interface (optional)

Environmental temperature and humidity: 0-50 ℃, 0-70% RH

Power supply: Nickel hydrogen battery, can be used continuously for 2 hours when fully charged, equipped with a 100-240V~9V/1A charger.

Size: 140×14070mm，

Total weight:1.2 kg；