Industrial Sensors

We offer a wide range of analog and digital Memosens sensors for measuring pH, ORP, conductivity and oxygen in industrial applications, developed and optimized in close cooperation with users.

Knick sensors provide low maintenance and high accuracy measurements with a robust design and durable materials in the chemical, pharmaceutical, food, energy and environmental industries.


The digital measurement is carried out with Memosens technology, which enables a preventive diagnosis of the health of the sensor and brings additional benefits.

Memosens Sensors – The Benefits at a Glance

  • Plug & Measure – Sensor replacement in seconds with pre-calibrated sensors
  • Simple and safe plugging with bayonet coupling
  • Contactless, digital data transmission
  • All key data available in the sensor
  • Longer sensor service life
  • Error-free measurements, even in the toughest conditions
  • Just one cable system for all sensors
  • Measured values not influenced by excessively long cables

Contact us

Have questions about our sensors? We are here to help:

Phone: +49 30 264789640
Mon-Thu 8am – 4pm, Fri 8am – 3pm CET

Not your timezone? Send a message or find your local partner.