Conductivity Level Controller eSELECT-M 1 CD

ESELECT-M 1 CD liquid analyzer (0-20 mS) for measuring electrical conductivity.

eSELECT-M 1 CD Controller is an advanced controller that is used to measure the level of electrical conductivity. This unit is equipped with an LCD display with LED backlight. The controller case is made of acid-resistant plastic, which will significantly extend the period of its operation.

Dimensions of the eSELECT-M liquid analyzer 1 CD (wall mount): 121.5x120x56 mm


  • Universal input voltage 100-240V or 12-24V.
  • Dust protection class: IP44.
  • Measuring range: K1 : 0-20 mS (0-100 mS - when using graphite sensors);
    K5 : 0-2.000 μ S.
  • Display Resolution: 0.01 pH; 1 mV; 0.01 ppm / 0.1 ppm; 0.1° C.
  • 4-20 mA galvanically isolated outputs.
  • Alarm settings for concentration limits for MIN / MAX levels.
  • Dosing modes: constant ON / OFF and proportional PROP.
  • Two independent outputs ON / OFF (proximity switch) for each parameter.
  • Two independent 4-20 mA outputs per Set Point.
  • Clock, timer.
  • Automatic temperature compensation (when connecting the PT100 sensor).
  • Support for PT100 flow / level / temperature sensors (sensors not included).
Name Code Price without VAT, (€)
Conductivity Level Controller eSELECT-M 1 CD
CXB5015101 635
Conductivity Level Controller eSELECT-M 1 CD
CXB5015201 699