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Leak counting detector NCLD-200

Leak counting detector NCLD-200

Leak counting detector NCLD-200

Leak counting detector NCLD-200 is specially designed for leak detection of tuyere filters and is easy to use. The basic purpose of the device is to check and measure the concentration of aerosols and realize online link detection filters. LCD screen can monitor the concentration of the downstream end of the change and the size range (0.3, 0.5, 1.3, 5, 10 um) also the HEPA filter test leak detector is made up of four parts aerosol generator, particle counter, scanning probe and particle diluter.


Counting concentration 1.5 × 104 P/L
Sampling flow 28.3 L/min
Scanning speed 3 to 5 cm/s
Scanning and filtering surface spacing 2 cm to 4 cm
Dimension 240 × 330 × 280 mm
Power supply AC 220 V 50 Hz/DC 17 V
Weight 7 kg


  • Equipped with HEPA filters, flow control and Flow meter
  • Interface USB and printer
  • Handheld scanning sampling probe
  • Sampling mouth and charging mouth imported
  • Temperature and humidity control
  • Designed with sampling funnel, sampling display and sampling tube
  • Material used SUS304 stainless steel
  • Coloured touch screen LCD display


Leak counting detector air purification device is mostly used in microelectronics, biomedical, hospital operating room optical fiber cable and food industries.

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