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Food, Beverage and Dairy
Food, Beverage and Dairy

L3 Pressure and level transmitter

Level Sensors, Pressure Sensors

High precision process pressure measurement in pipes & hydrostatic level and volume measurement in vessels

The Anderson-Negele L3 Pressure and Level Transmitter has been designed to measure process pressure or hydrostatic level in hygienicprocess applications.
The state-of-the-art temperature compensation reduces errors associated with process temperature changes with improved zero stability reduces sensor interaction. The graphical user interface makes set-up and programming easy by directly aligning to the HARTTM DD menu structure. The field repairable and reconfigurable design allows the user to change the display orientation, add a remote cable, or replace a component in the field without impact to accuracy.

Key benefits:

  • Improved temperature compensation
  • High accuracy also with turndown up to 1:10
  • Accurate level measurement also in small containers and with rapidly changing process temperatures
  • Modular design for individual configuration, with Smart Replace Design (easy component exchange in the field)
  • Integrated tank linearisation with density compensation for high-precision output of volume or mass (kg, litres, percent…)
  • Easy adjustment of zero and span
Key Benefits:
Product Information:

Technical Specification

Process ConnectionCLEANadapt | Milchrohr | DRD | SMS Liner | Tri-Clamp | CPM | Endress & Hauser Universal
Insertion lengthStainless steel 1.4404 (316L) Ra≤0,8 μm | Diaphragm 1.4404 (316L), Ra≤0,64 μm
Measuring range-1…35 bar Relative
Accuracy≤ 0.10% of the calibrated range
Available versionsCompact | Remote
Temperature range process-18…110 °C
Temperature range CIP/SIP135 °C / max. 60 min.
Communication4…20 mA | HART 7.0
Technical Support: How to videos

Click here to view the playlist of our How to videos

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



The L3 Pressure and Level Transmitter Advantages and Applications

L3 Pressure and level transmitter works underwater

Change the range on L3 pressure and level transmitter


Key Benefits:
Product Information:
User Manuals:

Process Connection

Configuration and 3D Data