Manufacturer: Endress Hauser
Type: Limit Switch
Family: Liquiphant T
Model: FTL 20 0025
Application
The Liquiphant T FTL20 is a level limit switch for all kinds of fluids and is used in tanks, containers and pipelines. It is used in cleaning and filtering systems and coolant and lubricant tanks as an overspill protection or as a pump protector.
The FTL20 is ideal for applications which previously used float switches and conductive, capacitive and optical sensors.
It also works in applications which are unsuitable for these measuring methods due to conductivity, build-ups, turbulence, flows or air bubbles.
The FTL20 is not suitable for hazardous areas and areas where the medium temperature is above 150 °C.
For hygienic areas the use of FTL20H is recommended.
Power Supply: 10 … 35 V DC
Output: 3-wire, PNP 10… 35 V DC
Measured Variable: Density
Measuring range: > 0.7 g/cm3
Process Temp.: -40 … 150 °C
Process Density: > 0.7 g/cm3
Process Connection: Thread ISO228 G ½, 316L
Application; cable entry: 100 °C, Plug M12 IP67