Product Description; Product Design - Endress+Hauser Liquiphant FTL31 Operating Instructions Manual

Product description

3 Product description
The Liquiphant FTL31 is a point level switch for universal use in all liquids. It is used
preferably in storage tanks, mixing vessels and pipes.
3.1

Product design

The point level switch is available in different versions, which can be assembled in accordance
with user specifications. Examples in the graphic below:
A
Versions
Electrical connection
Housing (sensor design)
for process temperatures
up to:
Sensor type
For detailed information on the short tube version and the process connections, see the
Technical Documentation TI01147F/00/EN.
8
B
Examples
A
Valve plug (cannot be
disassembled)
100 °C (212 °F) 100 °C (212 °F)
Compact
Short tube version
version
C
B
Cable M12 plug
for housing cover
IP66/68/69K
150 °C (302 °F)
Compact version
Liquiphant FTL31
D
C D
M12 plug
for housing cover
IP65/67
150 °C (302 °F)
Short tube version
Endress+Hauser
A0022228