AL-CARK Caustic Analyser

AL-CARK Caustic Analyser

Rugged Process Analysers for the Minerals Processing Sector

This refractometer sensor features include:

 

  • Measures density of the liquor phase of a slurry – independent of suspended solids or mud
  • Extensive after sales service
  • Real-time and accurate
  • In-line measurements
  • Measure alumina caustic ratio
  • Reliance on lab sampling for caustic and A/C control is greatly reduced
  • Operators can respond immediately to process disturbances and have near immediate feedback of changes initiated
  • Closed loop feed back control for caustic liquor dilution loops is absolutely achievable

The sensor:

  • Uses a digital CCD array to detect light bend angle (critical angle) in the liquid phase of a solution
  • This angle is directly proportional to the density of the liquid phase
  • Use no moving parts, pots or dials and as the measurement is digital and all parts are fixed, it is completely free from signal drift
  • Method of critical angle detection is also immune to the effects of bubbles, suspended solids (up to 90% suspended solids), colour, vibration, flow, temperature and viscosity
  • Is installed directly in the process piping or sidestream. We angle-mount the sensor to reduce the effects of erosion
  • We implement and maintain a flow velocity above 1.5 meters per second and we do not experience scaling on any installation.
  • Prism washing systems available for solids free or low velocity applications

Precision Light and Air Offices

Precision Light and Air Australia (Head office)

PO Box 73
Seaford Vic 3198
Australia
Phone: +61 3 9786 1711
Email: sales@plapl.com.au

Precision Light and Air North America (sales office)

Contact: Patrick Morgan
Phone: +1 876 381 0125
Fax: +1 876 963 0313
Email: pmorgan@plapl.com.au

Nanjing Precision International Corp

Contact: Matt Chen
Rm1201, 1202, Building 4 Jinbao Garden
333 Hongwu Rd Nanjing, 210002, P.R.China
Phone: +86 139 0515 8762
Email: mchen@plapl.com.au
Web: www.plapl.com.cn

Representatives

Utah and Surrounding States

Process Technology
4084 South 300 West
Salt Lake City, Utah 84107
Email: process@process-tech.com
Web: www.process-tech.com

South America: AS-Chile

Contact: Ruben Morales Aravena
Telefono: +56 2 277 7480
CorreoElectronico: info@aschile.cl
Web: www.aschile.cl

Brazil

Yellow Solutions
Office phone: +55 19 3648 0592
Office address: Rua Peru, nº 636, Sala 902 – Ed. Win Office Tower - Americana – SP
Email: vendas@yellowsolutions.com.br
Web address: www.yellowsolutions.com.br