Controllers and Sensors

CHECK 65

Designed for measuring pH, ORP, conductivity, flow rate, turbidity, and oxygen, the Kontrol 65 offers a range of features that simplify the operation of even the most complex processes, from reverse osmosis to cooling water treatment.

The device supports the Modbus RTU/ASCII protocol via an RS485 port for remote control, making it easy to use in larger, multi-site complexes.

This single-parameter control device also displays scannable QR codes for quick and easy access, and its “electrode quality” check function assists the operator in managing and replacing measurement electrodes.

In addition, the multi-color backlit display is easily readable even in low-light conditions and includes an inverted display function that reverses the screen text for high contrast.

  • 0 – 99,999 l/h ± 0.5 Hz Flow Rate
  • 0 – 100°C ± 1°C Temperature
  • 0 – 14 pH ± 0.01 pH pH

Technical Info

Technical Specifications

pH 0 – 14 pH ± 0.01 pH
ORP ± 2,000 mV ± 5 mV
Electrical Conductivity 0.054 – 200,000 μS ± 5 %
Dissolved Oxygen 0 – 20 ppm ± 2 %
Flow Rate 0 – 99,999 l/h ± 0.5 Hz
Amperometric Chlorine 0 – 5 ppm ± 0.1 ppm
Potentiostatic Chlorine 0 – 200 ppm ± 0.01 ppm
Peracetic Acid 0 – 99,000 ppm ± 0.01 ppm
Hydrogen Peroxide 0 – 99,000 ppm ± 0.01 ppm
Bromine 0 – 10 ppm ± 0.01 ppm
Ozone 0 – 99,000 ppm ± 0.01 ppm
Temperature 0 – 100°C ± 1°C

Rate this product

This product hasn't been rated yet—be the first to rate it.

Your Score