CPS11 Analog pH sensor Orbisint

Field of application

Orbisint CPS11 is the all-rounder for pH measurement in process and environmental applications. It performs reliably and accurately even in highly alkaline media or hazardous areas. Designed for low maintenance and a long operating life, the sensor offers you best value for money.

• Long-term monitoring and limit monitoring of processes with stable process conditions:
  - Chemical industry
  - Pulp & paper industry
  - Power plants (e.g. flue gas washers, boiler feed water)
  - Incineration plants

• Water treatment:
  - Drinking water
  - Cooling water
  - Well water

With ATEX, FM, CSA approval for use in hazardous areas.

Benefits

• Robust electrode with long poison diffusion path, requires low maintenance due to large, dirt-repellent PTFE ring diaphragm

• Suitable for harsh applications: Process glass for highly alkaline media and pressure-stable up to 16 bar (232 psi)

• Optional salt ring for low conductivity applications such as boiler feed water and water for injection

• Measuring principle

  Potentiometric

• Application

  Standard applications in process and the environment. Long-term monitoring, processes with little change.

• Characteristic

  Very robust, heavy-duty version / high pressure, integrated potential matching, flat membrane available.

• Measurement range

  pH 0-14

• Measuring principle

  Gel compact electrode with PTFE ring-diaphragm.

• Design

  - all shaft lengths with temperature sensor
  - advanced gel technology.
  - With dirt-repellent PTFE diaphragm.

• Material

  Glass / PTFE

• Dimension

  Diameter: 12 mm (0.46 inch) shaft length: 120, 225, 360 and 425 mm
  (4.68, 8.77, 14.04 and 16,57 inch)

• Process temperature

  max. 135°C (274°F)

• Process pressure

  max. 16 bar (230 psi)

• Temperature sensor

  optional with integrated Pt100 or Pt1000

• Ex certification

  Simple operational equipment, no certification necessary.

• Connection

  TOP68 connection head

• Ingress protection

  IP 68

• Additional certifications

  Biocompatibility validated acc. to ISO 10993-5 USP (current version).
  TÜV certificate for pressure resistance 16 bar, min. triple overpressure safety.