OPTISENS PH 8590

Potentiometric pH sensor for water and wastewater applications

  • For use with analytical transmitter
  • Process connection: ¾ NPT (male)
  • 0…14 pH; Max. +80°C / +176°F; 6.9 bar / 100 psi
  • With CPVC sensor body, ceramic diaphragm and Pt100 for temperature compensation

OPTISENS PH 8590

Potentiometric pH sensor for water and wastewater applications

  • For use with analytical transmitter
  • Process connection: ¾ NPT (male)
  • 0…14 pH; Max. +80°C / +176°F; 6.9 bar / 100 psi
  • With CPVC sensor body, ceramic diaphragm and Pt100 for temperature compensation

Overview

The OPTISENS PH 8590 is a pH sensor for water and wastewater applications. The rugged sensor with CPVC body material and glass electrode is equipped with a large ceramic diaphragm. It also has an integrated Pt100 for temperature compensation. The OPTISENS PH 8590 comes with an attached cable (max. 10 m / 33 ft). It can be installed directly into a pipe or tank with the 34 NPT (male) process connection. The sensor is suitable for connection to the MAC 100 or any other analytical transmitter.

Product features and options depend on device configuration: Contact us to make sure that your preferred functionality can be combined in one device.

  • Double junction for extended lifetime and wide application range
  • Rugged pH tip and fouling resistant, non-clogging reference junction
  • Easy to clean due to large design
  • Available with attached cable up to 10 m / 33 ft
  • Robust CPVC body material
  • With integrated temperature sensor
  • For connection to the MAC 100or any suitable analytical transmitter
  • Various mounting assemblies for easy installation and reliable handling

Related products

SENSOFIT IMM 2000

Immersion assembly for general water and wastewater treatment applications

  • For use with OPTISENS ODO/ADO/TUR 2000, OPTISENS TSS 2000/3000 or sensors with NPT thread
  • Sensor connection: ¾ NPT, 1¼ NPT (female); Process connection: Telescopic rod holder mounted to handrail
  • Immersion length: flexible, max. 4 m / 13.1 ft
  • Max. +60°C / +140°F, pressureless

SENSOFIT IMM 2920

Immersion assembly for chemical and wastewater treatment applications

  • For use with Ø12 / 120 mm (Ø0.47 / 4.7") sensors or sensors with ¾ NPT
  • Sensor connection: PG13.5 or ¾ NPT (female); Process connection: Flange DN50 / 2" or suspended holder
  • Immersion length: 1 or 2 m / 39.37" or 78.74"
  • Max. +80°C / +176°F and 4 bar / 58 psi

MAC 100

Liquid analytical transmitter for measurements with sensors of the OPTISENS portfolio

  • Output: 3 x 4…20 mA, 3 relays (mechanical)
  • Input: max. 2 x sensor, 2 x temperature
  • -15…+55°C / +5…+131°F (ambient)
  • Robust housing for wall-mount installation

MAC 300

Liquid analytical transmitter for measurements with OPTISENS TSS, pH/ORP and COND sensors

  • Output: max. 6 x 4…20 mA, max. 6 x relay or optional Modbus
  • Input: up to 3 x sensor
  • -20…+50°C / +4…+122°F (ambient)
  • Robust housing for wall-mount or panel-mount installation
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