HAVER CPA 2-1 ONLINE for particle sizes from 20 micron

The HAVER CPA 2-1 ONLINE, integrated in the current production, is used for the continuous quality control. Material samples are fed regularly by a sampler and are measured photo-optically. Both components are activated by a programmable controller or manually.


  • Regular sample analysis without an interrruption of production.
  • Analysis of all particle sizes and particle shapes in real time(HAVER REAL TIME)
  • Resistant against heat or coldness, dust and wetness.
  • Automatic feeder cleaning.
  • Reproducible measuring results.
Specification HAVER CPA 2-1 Online
Measuring range 0.020 – 30 mm
Operating voltage 230 Volt, 50 Hertz or 115 Volt, 60 Hertz
Feeder width 55 mm
Camera CCD-line camera with Peltier element
Lighting source LED
Protection class IP 65
Interfaces RS 485, USB, RS 232, GigE Vision, Profibus (optional)
Aeration Axial-fan
Cleaning pneumatically, before and after each measurement
Sample feeding by the customer
Horizontal resolution 2927 pixels
Pixel frequency 100 MHz
measuring device
850 x 300 x 500 mm (L x W x H)
Total weight approx. 80 kg