Laboratory Products

Haver Automatic Photo-Optical Particle Size Analysers

Haver & Boecker manufacture a range of photo-optical particle size analysers for the particle size and shape determination of dry non-agglomerating samples.  

There are 3 product categories:

  1. CPA 2 for finer materials;
  2. CPA 4  & 5 for bulkier coarse materials. 

The CPA 4 is well suited – in the mining industry – to the particle size measurement of free-falling non-agglomerating bulky samples.

 

 

Haver CPA 4-1 for Coarse Dry Materials in the 0.063 – 50 mm Range

 

 

The HAVER CPA 4-1 is suitable for particle size and shape analysis of coarse material up to 50 mm. With its robust construction it is designed to handle large sample quantities. The user-friendly software of this device for laboratory and pilot plant works under current Windows operating systems.

 

Click Image Above to Download Datasheet 

Right in the middle

  • Integratable into current production as an online device.
  • Both the measuring unit as well as the HAVER CPA Software are prepared for an online connection to a PLC system.

 

Further advantages at a glance

  • Analysis of all particle sizes and particle shapes in real time (HAVER REAL TIME).
  • Reproducible measuring results.
  • Noise reduction by rubberized feeder and funnel.
  • Use as a particle counting device.

 

Technical data

Measuring range 0.063 – 50 mm
Operating voltage 230 Volt, 50 Hertz or 115 Volt, 60 Hertz
Chute width 200 mm
Camera CCD-line camera
Lighting module LED
Protection class IP 54
Interfaces digital IO-Ports, GigE, RS 232
Line resolution 4096 Pixel
Pixel frequency 60 MHz
Dimensions 1500 x 790 x 940 mm (L x W x H)
Weight approx. 120 kg

 

 

Haver CPA 4 GRAVIOPT for Coarse Dry Materials in the 0 – 50 mm Range

The Haver CPA 4 GRAVIOPT combines the advantages of Photo-Optical Particle Size Analysis and gravimetric measurement. The material to be analysed is conveyed by a Haver EMZ vibratory feeder and classified by a Haver DMS vibratory screener. The sieve underflow is weighed by a load cell and the overflow is analysed photo-optically and then discharged to a second load-cell for weighing. 

 

Click Image Above to Download Datasheet

 

Further advantages at a glance

  • Fully automatic, fast particle size analysis;
  • covers a wide particle size range; 
  • integration into existing installations is possible;
  • pneumatic cleaning as standard;
  • robust design;
  • changes to software can be programmed individually.

 

Technical data

Measuring range 0 – 50 mm
Operating voltage 230 Volt, 50 Hertz or 115 Volt, 60 Hertz
Feeder width 200 mm
Camera CCD-line camera
Lighting module LED
Protection class IP 54
Scales 1 x Sieve Underflow 

1 x Sieve Overflow
Line resolution 4096 Pixel
Pixel frequency 60 MHz
Dimensions Approx 3000x790x2010 (LxWxH)
Weight approx. 450 kg

 

 Haver CPA 5 GRAVIOPT for Coarse Dry Materials in the 0 – 200 mm Range