Introduction: CLJ series of laser dust particle counter is used to detect clean room level clean air professional measuring instruments. In line with the National Bureau of Metrology JJF1190-2008 "dust particle counter calibration specification" technical requirements, the whole function using microcomputer control processing, can print the test results. CLJ-H630 LCD large-screen laser dust particle counter can be measured at the same time a sampling of six particle size channels of dust particles, and can simultaneously observe the number of six particle size channel particles and their changes to meet the pharmaceutical industry (pharmaceutical Factories, drug control, hospital operating room, etc.); electronics industry (semiconductor factories, precision machinery manufacturing and processing); food hygiene industry (dairy products, plastic meat products, seasonings, agricultural products, etc.); filter production Manufacturers, testing the quality and efficiency of filters, etc .; optical, and aerospace and other areas of precision machining, precision testing required for clean room (area) testing needs. Features: 1 Six particle size channels 0.3, 0.5, 1.0, 2.0, 3.0, 5.0 (μm) 2 Sampling capacity: 2.83L / min (0.1cfm) 3 large capacity storage, can store up to 260,000 data 4 can choose the channel alarm display 5 external modules (temperature and humidity, wind speed, pressure) 6 battery indicator 7 Calculated at 95% Confidence Level (UCL) 8. 480 × 320 high-resolution large-screen color LCD display 9 new interface display 10 USB charging 11 long working hours 12 powerful data management capabilities 13 standard data communication software, the computer can view the stored data; facilitate data upload and export, the export format is office Excel format Technical Parameters: Detection range: 100 to 300,000 Testing cycle: 1min ~ 15min (15 files) Self-purification time: ≤ 10min Working environment: temperature 0 ~ 35 ℃, relative humidity ≤ 75% Built-in pump, flow control Light source and life: semiconductor laser> 30000h Communication Interface: Mini_USB interface Storage data can be converted into m3 and ft3 Overall dimensions (W × L × H): 130 × 45 × 245 (mm) Standby power consumption: 0.5W Weight: 0.9Kg Power: Built-in lithium battery, continuous measurement of work more than 8 hours Accessories include: aluminum alloy box, operating manual, factory test reports, standard power sampling head (can be directly installed), zero count filter, power adapter, data transfer software, USB cable Options: printer, print cable, printing paper, tripod, temperature and humidity Degree probe, wind speed probe, pressure probe
Introduction: CLJ series of laser dust particle counter is used to detect clean room level clean air professional measuring instruments. In line with the National Bureau of Metrology JJF1190-2008 "dust particle counter calibration specification" technical requirements, the whole function using microcomputer control processing, can print the test results. CLJ-H630 LCD large-screen laser dust particle counter can be measured at the same time a sampling of six particle size channels of dust particles, and can simultaneously observe the number of six particle size channel particles and their changes to meet the pharmaceutical industry (pharmaceutical Factories, drug control, hospital operating room, etc.); electronics industry (semiconductor factories, precision machinery manufacturing and processing); food hygiene industry (dairy products, plastic meat products, seasonings, agricultural products, etc.); filter production Manufacturers, testing the quality and efficiency of filters, etc .; optical, and aerospace and other areas of precision machining, precision testing required for clean room (area) testing needs.
