OPTISENS PH 8100

Potentiometric pH sensor for chemicals, industrial wastewater and low conductivity media (>2 μS/cm)

  • For use with analytical transmitter
  • Process connection: PG13.5
  • 0…14 pH; Max. +130°C / +266°F; 10 bar / 145 psi
  • Glass sensor with 2 open diaphragms and Pt100 for temperature compensation

OPTISENS PH 8100

Potentiometric pH sensor for chemicals, industrial wastewater and low conductivity media (>2 μS/cm)

  • For use with analytical transmitter
  • Process connection: PG13.5
  • 0…14 pH; Max. +130°C / +266°F; 10 bar / 145 psi
  • Glass sensor with 2 open diaphragms and Pt100 for temperature compensation

Overview

The OPTISENS PH 8100 is an all-purpose pH sensor for demanding applications in chemical and petrochemical industries as well as for process water, wastewater or other aggressive media. Its glass electrode is particularly suitable for use in highly alkaline solutions or applications with low conductive media (>2 μS/cm) and temperatures up to +130°C/ +266°F. The sensor is equipped with two open diaphragms to prevent clogging and to ensure reliable measurements. It is also available with integrated Pt100 for temperature compensation. Various mounting assemblies allow for easy installation and reliable handling of the sensor. The pH sensor can even be installed upside down. It operates with the MAC 100 or any suitable 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.

  • Clog-free design: Open glass capillary diaphragm ensures reliable measurement
  • Upside-down mounting possible
  • Special reference systems for extended lifetime and wide application range
  • Resistant to solvents, strong acids and bases
  • With integrated temperature sensor
  • High temperature resistance
  • For connection to the MAC 100or any suitable analytical transmitter
  • Various mounting assemblies for easy installation and reliable handling

Related products

SENSOFIT RET 5000

Manual retractable assembly for harsh chemical and water treatment applications

  • For use with Ø12 / 120 mm or Ø0.47 / 4.7" sensors for high operational safety (exchange, calibration, cleaning without process interruption)
  • Sensor connection: PG13.5; Process connection: Flange DN32, 50 / 1¼", 2"; G1¼ (male); 1¼ NPT (male)
  • Insertion length: adjustable, max. 720 mm / 28.3"
  • Max. +130°C / +266°F and 12 bar / 174 psi
View product details

SENSOFIT INS 1000

Insertion assembly for analytical sensors in process applications

  • For use with Ø12 / 120 mm or Ø0.47 / 4.7" sensors (pH, ORP etc.)
  • Sensor connection: PG13.5; Process connection: ¾ or 1 NPT
  • Insertion length: 28 or 53 mm / 1.1 or 2.09"
  • Max. +140°C / +284°F and 12 bar / 174 psi
View product details

SENSOFIT INS 1310

Insertion assembly for all-purpose applications in various industries

  • For use with Ø12 / 120 mm or Ø0.47 / 4.7" sensors
  • Sensor connection: PG13.5; Process connection: INGOLD G1¼ (coupling nut)
  • Insertion length: 70 mm / 2.75"
  • Max. +140°C / +284°F and 10 bar / 145 psi
View product details

SENSOFIT INS 7311

Insertion assembly for hygienic applications in the food, beverage and pharmaceutical industry

  • For use with Ø12 / 120 mm or Ø0.47 / 4.7" sensors
  • Sensor connection: PG13.5; Process connection: Tri-Clamp 1", 1½", 2"
  • Insertion length: 45 mm / 1.77"
  • Max. +140°C / +284°F and 10 bar / 145 psi
View product details

SENSOFIT INS 7312

Insertion assembly for hygienic applications in the food, beverage and pharmaceutical industry

  • For use with Ø12 / 120 mm or Ø0.47 / 4.7" sensors
  • Sensor connection: PG13.5; Process connection: VARIVENT® N
  • Insertion length: 40 or 45 mm / 1.57" or 1.77"
  • Max. +140°C / +284°F and 10 bar / 145 psi
View product details

SENSOFIT IMM 1000

Immersion assembly for general water and wastewater treatment applications

  • For use with OPTISENS COND 1200 or ∅12 / 120 mm and ∅0.47 / 4.7" sensors
  • Sensor connection: PG13.5 or G½ (female); Process connection: immersion
  • Immersion length: 1 m / 39.37"
  • Max. +80°C / +176°F, pressureless
View product details

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
View product details

SENSOFIT FLOW 1000 Y

Flow-through assembly for chemical and water treatment applications

  • For use with Ø12 / 120 mm sensors (pH, ORP, Cl) or conductive conductivity sensors
  • Sensor connection: PG13.5, G¾ (female); Process connection: G1 (female)
  • For inline measurement at 180°Flow direction
  • Max. +95°C / +203°F and 10 bar / 145 psi
View product details

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
View product details

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
View product details
Email
Contact