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pH/ORP Sensors PH8EFP, PH8ERP, OR8EFG, OR8ERG

pH/ORP Sensors PH8EFP, PH8ERP, OR8EFG, OR8ERG

Yokogawa's PH8EFP, PH8ERP, OR8EFG and OR8ERG pH/ORP sensors offer reliable, high-performance solutions for measuring pH and redox potential in a wide range of applications. With robust materials and a modular design, these sensors are ideal for process industries that require accuracy and durability.

Yokogawa's PH8EFP, PH8ERP, OR8EFG and OR8ERG pH/ORP sensors are specifically designed to provide high precision and reliability in challenging environments. The sensors use advanced glass and metal electrodes to ensure accurate measurements of pH and ORP in aqueous solutions.

With a body made from Ryton™, a corrosion and heat resistant material, these sensors are suitable for a variety of applications including water treatment, chemical processes and wastewater management. The integrated electrode design simplifies calibration and maintenance, while digital communication with the SENCOM Smart Adapter SA11 enables smooth integration into modern systems.

These sensors offer flexible measurement ranges and temperature compensation via Pt1000 sensors, making them an excellent choice for both standard and specialised applications.

Features and benefits

  • Durable material: Made of Ryton™, which provides high resistance to corrosion and heat.
  • Modular design: Easy installation and maintenance with integrated electrodes and interchangeable parts.
  • Flexibility: Compatible with SENCOM Smart Adapter SA11 for digital communication and advanced diagnostic functions.
  • Wide measurement rangeAdaptable for different pH and ORP applications with support for temperature compensation.
  • User-friendly: Simplified calibration and smooth integration into existing systems.

Applications

  • Water and wastewater treatment: Careful monitoring of pH and ORP for effective treatment.
  • Chemical industry: High precision control of process fluids and reactions.
  • Food and beverage industry: Ensuring product quality and consistency in production.
  • Energy industry: Monitoring of pH and ORP in cooling water and steam systems.

 

Parameter PH8ERP PH8EFP OR8ERG OR8EFG
Measurement principle Glass electrode Glass electrode Metal electrode Metal electrode
Measurement area pH 2-12 pH 0-14 -1500 to 1500 mV -1500 to 1500 mV
Temperature measurement -5 °C to 80 °C -5 °C to 105 °C -5 °C to 80 °C -5 °C to 105 °C
Pressure range Atmosphere to 50 kPa Atmosphere to 10 kPa (standard tank), Atmosphere to 500 kPa (medium pressure) Atmosphere to 50 kPa Atmosphere to 10 kPa (standard tank), Atmosphere to 500 kPa (medium pressure)
Temperature compensation Pt1000 Pt1000 Pt1000 Pt1000
Weight 0.4kg 0.4kg 0.4kg 0.4kg
Digital communication Supports SENCOM 4.0 (via Variopin connector and SA11 adapter) Supports SENCOM 4.0 (via Variopin connector and SA11 adapter) Not available Not available

brochure

Product Solution Catalog Field Instruments and Analyzers.

Specification

Chemical CleaningpH Measuring System.

Specification

pH and ORP Sensors.

Specification

Sensor Holders.

Manual

Model PH8EFP KCl Filling type pH Sensor.

Manual

Model PH8ERP KCl Refillable type pH Sensor.

Manual

Model PH8AX Accessory Set for pH Meter.

Manual

Model OR8ERG KCl Refillable type ORP Sensor.

Manual

Model OR8AX Accessory Set for ORP Meter.

Manual

Model OR8EFG KCl Filling type ORP Sensor.

Brand

Yokogawa

Yokogawa is a global player offering advanced measurement and analysis solutions in pressure, flow measurement, liquid and gas analysis. Their products combine high performance with reliability, supporting efficient and safe operation in various industrial applications.

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