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Food, Beverage and Dairy
Food, Beverage and Dairy


Conductivity Sensors, Modular Platform & IO-Link

Modular inductive conductivity measurement of liquid media up to 999 mS/cm, with IO-Link

Now with 5 years warranty! More details: click here

  • Extremely short reponse time, only 1.2s, for highest efficiency
  • Flex-Hybrid Technology: Digital IO-Link and analog 4…20 mA in parallel
  • Accurate phase separation of different media means less resource losses and cost optimization
  • Maximum use of the cleaning agents in CIP-/SIP processes due to correct re-guidance into the respective storage tanks
  • Minimum cleaning time and water consumption: active switch-over after reaching the desired value by inline analysis and not by passive, pre-set time control
  • Precise concentration of the cleaning agents
  • Modular design: configurable from the low-cost basic version to the high-end model
Key Benefits:
Product Information:

Technical Specification

Process ConnectionCLEANadapt G1" / Tri-Clamp / Varivent
Insertion length20 / 50 mm
Wetted materialStainless steel, 1.4305, SW 36 mm
Wetted material 2PEEK (FDA conform)
Measuring range0.000...0.001 (1 μS/cm) up to 100...999 mS/cm(1000 μS/cm)
AccuracySlope ±2% of measurement value | Offset ±20 μS/cm
Available versionsCompact | Remote | Horizontal head | Vertical head
Temperature range process-10…130 °C
Temperature range CIP/SIP150 °C / max. 60 Min.
Operating pressuremax. 16 bar
Communication4…20 mA, IO-Link
Dimensions / weightø 63 mm, approx. 750 gr.
The values shown are the performance limits within the product line. The product-specific data for each individual configuration can be obtained from the product information



ILM 4 conductivity meter machined toroid design

PEEK toroid of the ILM-4 conductivity meter doesn’t crack

Demo of the operational screen selection on the ILM-4 conductivity meter

Instructions on how to change the operating range of an ILM-4 conductivity meter

How to change the temperature units on an ILM-4 conductivity meter

How to program the Temperature Compensation parameter of an ILM-4 conductivity meter

How to password protect the programming of an ILM-4 conductivity meter

How to remove the password lock of an ILM-4 conductivity meter


Key Benefits:
Product Information:
User Manuals:

Configure sensor and send request