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  1. Conductivity – a new approach
  2. Setup and support
  3. Device configuration

LDL conductivity sensors: Device configuration

The following guides you through the programming steps for the LDL sensors. More details can be found in the Operating Manual on the datasheet page for the specific product.

Most commonly used parameters for LDL sensors
Please refer to the operating instructions for more details on these parameters and remaining parameters.

Parameter Description
rEF.T Reference temperature for conductivity measurement.
  • Factory default 25 °C
  • Adjustable 15...35 °C
T.Cmp Temperature compensation
CGA Calibration gain
SEL2 Assignment of the process value for the analog output
  • [COND] for conductivity
  • [TEMP] for temperature
ASP2 / AEP2 Analog start point and analog end point
  • Values which represent 4 mA and 20 mA respectively for the selected process value
  • AEP for conductivity must be at least 2x of ASP
  • AEP for temperature must be > 20% of ASP, min 35 °C
dAP Damping of the measured signal
  • 0...20 s