INDUSTRIAL CONTROLLERS - SERIES 420


  • Simple and accurate stationary device used for continuous measurements and controlling.
  • Waterproof housing.
  • Backlit LCD display.
  • On the display the result of the measured function and the temperature value may be simultaneously observed.
  • The controller is available in three versions:
    1. With two relays to control valves and signalisation system.
    2. With 0 ÷ 20 mA or 4 ÷ 20 mA current loop.
    3. With a PC output and software to collect the data on a PC.
  • Powered by 12 V adapter.


Choose the model:

CP-421
pH controller
CC-421
conductivity controller
CR-421
redox (ORP) controller
CO-421
oxygen controller
PT-421
temperature controller
PWT-421
humidity controller



Other series:

- easy in use meter for continuous measurement of pH, conductivity and temperature, no controlling option.
- controller with more developed range of additional features, measurement of 1 function and temperature.
- Multifunction controllers - measurement and controlling of 4 different functions or 4 channels with this same function.
- accessories for meters

Each next series is more developed, has a better accuracy and more additional features.