Hand held dust particle counter

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  • Model:

Hand held laser dust particle counter is a professional measuring instrument used to detect the cleanliness of clean room air. In accordance with the technical requirements of the JJF1190-2008 "dust particle counter calibration standard" issued by the State Administration of metrology, the whole machine function can be directly controlled by microcomputer control.

CLJ-BII (H) LCD screen laser particle counter a sampling of dust particles can be measured simultaneously at six diameter of channel number, and at the same time to observe the number and changes of the six channel diameter of particles, can meet the requirements of the pharmaceutical industry (pharmaceutical factory, hospital, Institute for drug control; electronic industry (operation room) the production of semiconductor processing factories, precision machinery etc.); food industry (finishing dairy products, plastic packaging, meat dish seasoning food, agricultural products etc.); filter manufacturers, inspection of the quality and efficiency of the filter; clean room for optical and aerospace machining, precision test (area) measurement.

Characteristic

Six diameter channels 0.3, 0.5, 1, 2, 5, (m) or 0.3, 0.5, 1, 3, 5, 10 (m)

Z sampling volume: 2.83L/min (0.1cfm)

Z mass storage, can store more than 1500 groups

You can set up the clean level Z ultra standard alarm

Z low power display

According to the 95% confidence Z (UCL) calculation

Data communication software Z standard, convenient data upload, storage and management

Z 320 * 240 high resolution LCD display

Main parameters:

Z test range: 100 ~ 300 thousand

Z test cycle: 1min ~ 10min (10)

Z: self purification time less than 10min

Z working environment: temperature 10 to 35 DEG C, relative humidity is less than 75%

Z internal pump, flow control

Z external printer, and according to ALL (real) or 209E print mode

Z: semiconductor laser light source and life > 30000h

Z communication interface: RS2329600 baud rate

The results can be converted into Z count m3 and FT3

Z size (W * L * H):130 * 45 * 245 (mm)

Z power: 0.5W

Z weight: 0.8Kg

Z power: built-in lithium battery, can be more than 5 hours of continuous measurement