Technical Specifications
-
Temperature operating limits
-40 °C to +150 °C
(-40 °F to +302 °F) -
Pressure specifications
Vacuum to 64 bar
(Vacuum to 928 psi) -
Minimum fluid density
0.5 g/cm³ (25.0 lb/ft³)
(Optional: 0.4 g/cm³ (31.2 lb/ft³))
Typical Applications
The Liquiphant FTL43 is a space-efficient liquid level switch from the Compact Line family, designed specifically for sanitary applications. Combining compact design with robust performance, this device utilizes a reliable vibronic measurement technique that works with all pumpable liquids without needing media-specific calibration. The FTL43 offers user-friendly operation with plug & play functionality and comprehensive digital interface capabilities.
This level detection device provides point-level monitoring in processing tanks, storage vessels, and pipeline installations.
Ideal for various hygienic applications such as:
-
Liquid level control in compact skid-mounted units
-
Pump protection against dry-running conditions
-
Overfill prevention in storage containers
-
Detection of fluids with different density characteristics
Product Benefits
-
Quick installation with plug & play functionality
-
Secure operation through configuration protection – CRC algorithm safeguards critical settings
-
Improved reliability with non-invasive verification and continuous Heartbeat Technology monitoring
-
Meets industry standards with certified hygienic design and complete material documentation
-
User-friendly interface with step-by-step setup guidance and multiple digital communication options



