PC-3B laser airborne particle counter dust particles on-line monitoring system

PC-3B laser particle counter Products: unit volume of air, dust particles contained in the measurement PC-3B laser particle counter is suitable for a clean environment. Federal accordance with internationally accepted standards 209E "cleanliness level of cleanliness and clean area of ??suspended particles in the air sample flow design of the instrument, do not set the size range / instrument uses a semiconductor laser as a light source measured by the single-chip microprocessor management the whole process of testing, the use of man-machine dialogue operation, all Chinese display, the measurement process more simple and convenient instrument dot matrix large screen, high brightness VFD display, can display six different particle size dust particles and test time, can store up to 800 groups of test data storage area is divided into 40 groups of data are marked with accurate test time, you can easily check, print, delete any set of data and in accordance with needs, any change between metric set the instrument can be widely used in air quality measurement electronics, optics, chemistry, food, medicine, biological products, aerospace and other industries clean place and automatic monitoring. PC-3B laser particle counter Technical Specifications : 1, the minimum resolution: 0.3 um 2, size range do not: 0.3, 0.5, 0.7, 1.0, 2.5, 5.0um six-speed 3, air sampling flow rate: 2.83 L / min 4, sampling time: (1, 2, 3 min) can be set 5, the working environment: 35000 / L 6, counting: while six channel count 7, the display: 1) Display:. 128 X 64 dot matrix VFD 2) Gross Display: Each time simultaneously Display 0.5um and 5.0um particle diameter range measuring value; 3) sub-file display: the number of particles per test also showed the value of a six-channel 8, you can set metric selection, user-friendly direct readout metric measurements; metric : tablets / liter; Imperial: grain /0.1 cubic feet 9, the maximum data storage capacity of 800 group, points 40 areas can always check, print or delete any set of data 10, the instrument is equipped with temperature and humidity detecting means to facilitate the user to check the detection of the environment 11 with external printing interface, connected to the configuration of the printer, which can print the test results, test time, the working environment: Temperature: 0 -35 ℃; Humidity: 20-70; atm : 66--10613 Power: 220V50HZ 14, power consumption: 20W 15, Dimensions: 205; 310mm 16, Weight: 3.5 kg