CLJ-E3016 Dust Particle Counter

Product details

CLJ-E3016 Dust Particle Counter

The technical indicators of CLJ-E3016 series of instruments all meet the requirements of the JJG547-88 verification regulations issued by the State Administration of Metrology. The function of the whole machine adopts American microcomputer control processing technology, which can directly print the test results. It has many functions, high measurement accuracy, fast speed, easy to carry and simple operation. The instrument can simultaneously measure the number of dust particles of various particle sizes in one sampling, and can choose to observe the number of particles of a certain particle size and their changes, which is very convenient for research, detection and evaluation of various clean environments. This series of products has been widely used in clean room testing; on-site filter detection, leak detection; can monitor ultra-clean workbench, HVAC system, computer room, medical equipment production environment, hospital clean operating room, automotive spraying, pharmaceutical, biochemical products, Food hygiene, fine chemicals, precision machinery, aerospace and other production and scientific research departments are the preferred instruments for pharmaceutical companies and their supervision and management departments to implement GMP regulations and electronic production companies. This series of instruments have advanced performance design and stable and reliable quality.

1. Light source: All semiconductor laser light source

2. Sampling volume: 2.83L / min (0.1cfm / min),

3. Detection range: 100 levels to 1 million levels

Allow the dust concentration of the air to be tested ≯100,000 / 2.83L

4. Particle size channel:

Standard particle size: 0.3 0.5 1.0 3.0 5.0 10.0 (μm) six levels

If other particle size requirements can be customized.

5. Simultaneous detection of six grades of dust particles, the display method is divided into four types:

Real-time display: Real-time display of real-time data of a certain particle size in the current detection particle size.

Selected display: Select to display the cumulative value of a certain particle size in the previous cycle.

Cheng Xian: Display the real-time data of each particle size in the current test in turn.

Sequential selection: The cumulative value of each particle size of the previous cycle is displayed in sequence.

6. Display or print can convert the particles contained in 2.83 liters / minute (0.1Ft3) into 28.3 liters / minute (1Ft3) or 1m3.

7. Sampling period: 1 ～ 10 (min) Net time: ＜ 15 min

8. Working environment: temperature: 10 ～ 35 ℃ relative temperature: 20 ～ 75% RH

9. Range and accuracy of measuring temperature and humidity: optional (1) Temperature: 0 ～ 50 ℃ ± 1 ℃. (2) Humidity: 0 ～ 99% RH ± 5%

10. Number of sampling points (A) 2 to 7 points set Sampling times per point (L) 2 to 9 times set

11. UCL report: comply with the standards of ISO14644-1 and GB50073-2001

12. Working time: 8 hours Power source: AC220V ± 10% 50 ± 2Hz Maximum power consumption: 20W

(1) Built-in long-lasting lithium battery: It can work continuously for more than 8 hours for a long period of time, and the external charger can be quickly charged (<4 hours) The power supply of the charger is 110V ～ 220V, 50 / 60Hz

13. Data storage: Can store 1000 sets of data (including particle size, data, environmental data, year, month, day, time), the data will not be lost after power off. And can view and print data at any time.

14. Alarm setting: The instrument has a level alarm function, which can alarm the clean room 100 level, 1000 level, 10000 level, 100000 level, 300,000 level beyond the standard

15. Remarks: built-in printer, automatic judgment of purification level, isokinetic sampling head, sampling rack (temperature and humidity probe is optional)

16. Calibration: Traceable to the National Institute of Standards and Technology (NIST). Our company has passed the National Metrology Standards Construction Assessment. It can be traced back to Shanghai Institute of Metrology and Measurement Technology and can be calibrated by itself or third-party national metrology institutions

17. Weight: 2.5kg. Dimensions: 200 × 110 × 280

18. CLJ-E3016 is an AC / DC semiconductor laser type, which can be connected to a PC computer data acquisition system for remote control, and can directly observe the test status of the instrument. The test data can be analyzed and processed by the computer and can be saved as Excel file