Yokogawa pH/ORP Sensor with SENCOM4.0 Support Pt1000 Temperature Compensation

Product Specification

Yokogawa's pH and ORP analyzers are highly reliable. They feature advanced functions and are useful for a wide variety of applications including water quality management in a broad range of production processes and in medium-sized wastewater treatment plants, or as general pH and ORP control systems.

Based on Yokogawa's track record and years of experience, a comprehensive range of products has been produced to provide solutions best suited to individual applications.

In addition to the PH8EFP, PH8ERP, OR8EFG and OR8ERG standard Ryton pH and ORP sensors, specialty pH and ORP sensors are available for various applications.

Although pH / ORP sensor was used as an analog detector in the past, it became possible to use it as a digital detector (with Variopin connector) by installing the SENCOM Smart Adapter SA11. pH / ORP sensor is a pH detector that compatible to on-site use and various combinations.

Features

Ryton pH/ORP sensors PH8EFP, PH8ERP, OR8EFG, OR8ERG

• With a body made of Ryton, a strong engineering plastic which is comparable to Teflon in terms of corrosion resistance and heat resistance, a wide range of applications are possible.
• A single type of electrode can support all applications regardless of whether a holder or cleaner is used.
• The integrated-electrode design simplifies calibration with standard solutions and maintenance.
• The glass electrode of a pH analyzer, the platinum or gold electrode, and the junction of an ORP analyzer can each be easily replaced.
• By combining pH and ORP sensor with SENCOM Smart Adapter SA 11, it becomes a digital detector. Yokogawa provides open environment with higher model.

  1. pH Sensors
  1-1. KCl Refillable Type Electrode PH8ERP

  Measured object:Hydrogen ion concentration (pH) in aqueous solution
  Measurement principle:Glass electrode method
  Measuring range:pH 2 to 12
  Measuring temperature:-5 to 80℃
  Measuring pressure:Atmospheric pressure to 50 kPa
  Temperature compensation sensor:Pt1000
  Weight:Approx. 0.4kg
  Digital communication function:Support SENCOM4.0
  (Variopin connector and SA11 adapter connected)

  1-2. KCl Filling Type Electrode PH8EFP

  Measured object:Hydrogen ion concentration (pH) in aqueous solution
  Measurement principle:Glass electrode method
  Measuring range:pH 0 to 14
  Measuring temperature:-5 to 105℃
  Measuring pressure:Atmospheric pressure to 10 kPa (General purpose or big volume tank 500 ml)
  Atmospheric pressure to 500 kPa (Medium pressure)
  Temperature compensation sensor:Pt1000
  Weight:Approx. 0.4 kg
  Digital communication function:Support SENCOM4.0
  (Variopin connector and SA11 adapter connected)

  2. ORP Sensors
  2-1. KCl Refillable Type Electrode OR8ERG

  Measured object:Oxidation-Reduction potential in aqueous solution
  Measurement principle:Metal electrode method
  Measuring range:-1500 to 1500 mV
  Measuring temperature:-5 to 80℃
  Measuring pressure    Atmospheric pressure to 50 kPa
  Weight:Approx. 0.4 kg

  2-2. KCl Filling Type Electrode OR8EFG

  Measured object:Oxidation-Reduction potential in aqueous solution
  Measurement principle:Metal electrode method
  Measuring range:-1500 to 1500 mV
  Measuring temperature:-5 to 105℃
  Measuring pressure:Atmospheric pressure to 10 kPa (General purpose or big volume tank 500 ml)
  Atmospheric pressure to 500 kPa (Medium pressure)
  Weight:Approx. 0.4kg