Upgrade Your Level Sensor with the Reliable and Efficient L3
Discover the ultimate solution for seamless level sensing replacements. With the L3 sensor, you get unmatched reliability, quick delivery, and effortless installation to keep your operations running smoothly.

Fast Lead Time
Time is crucial in maintenance, repair, and operations. With our L3 sensor, benefit from a quick lead time, ensuring you get your sensors quickly to minimize downtime and keep your processes running efficiently.
20+ Fitting Options:
Versatility at its finest! The L3 sensor comes with over 20 fitting options, including Anderson long fitting and 2" tri-clamp fitting, designed to provide easy drop-in replacements for a wide range of applications. This flexibility ensures compatibility with your current setup, saving you time and resources.
Simple Sensor Configuration
Say goodbye to complex setups. The L3 sensor features intuitive configuration and replacement processes, allowing you to easily integrate it into your existing system with minimal effort. Digital communication via IO-Link or Analog 4-20mA makes adjustments straightforward and hassle-free.
Built-in Display:
Experience the convenience of our built-in display, which allows for quick and easy configuration changes right on the spot. The clear and user-friendly interface helps you make precise adjustments swiftly, ensuring optimal performance and efficiency.

More than 20 years ago, I bought the first Anderson-Negele sensor. Since then, I have remained loyal to the brand. Quality, service, reliability, everything just fits.
— Rainer Kruppa, Owner and Managing Director, Calenberger Brewery
Superior Accuracy:
The L3 Neo shows a temperature drift of only 0.03 % per 10 °C due to its reference on the calibrated measuring range. At 110 °C the temperature effect is < 0.4 %.

Technical Specifications:
| Process Connection | Tri-Clamp | CLEANadapt | Anderson Flush Mount | DRD | CPM | Endress & Hauser Universal |
| Wetted material | Stainless steel, AISI 304 (1.4301), Ra ≤ 0.8 μm (32 μin) |
| Wetted material 2 | FOOD: Stainless steel, AISI 316L, Ra ≤ 0.64 μm (25 μin) PHARMA: Stainless steel, AISI 316L, Ra ≤ 0.2 μm (8 μin) |
| Measuring range | -1…35 bar Relative |
| Accuracy | ≤ 0.10% of the calibrated range |
| Available versions | Compact | Remote |
| Temperature range process | -18...110°C (0...230°F) |
| Temperature range CIP/SIP | 135°C (275°F) | max. 60 min. |
| Communication | 4…20 mA | IO-Link | HART |
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