Endress+Hauser
Vibronic Level Switch Liquiphant FTL41
- SKU:
- Liquiphant FTL41 series
- Weight:
- 0.00 Grams
Description
Application
With over 6 million Liquiphant point level switches installed globally, this device has proven its daily reliability in the field. Thanks to its active sensor technology, you can always be confident that the device is operating correctly. Additionally, it requires no adjustments when switching between different media.
This point level switch comes with an extension tube and is designed for use with all types of liquids.
- Process connections: Available in threaded, flanged, and hygienic options (e.g., Tri-Clamp)
- Temperature range: -40 to +150°C (-40 to +302°F)
- Pressure range: -1 to +40bar (-14.5 to +580psi)
- Sensor material: 316L stainless steel
- Certified for international explosion protection and WHG compliance
Benefits
- A single measurement solution for any liquid, with easy plug-and-play functionality powered by active sensor technology.
- Enhanced long-term stability compared to float switches, as there are no mechanical moving parts.
- Consistent and reliable switching point performance.
- Versatile application in all pumpable liquids.
- Maintenance-free operation.
SPECIFICATIONS
Point Level / Liquids Specifications
Measuring principle
|
Vibration Liquids
|
Characteristic / Application
|
Compact vibronic device with an optional pipe extension up to 2 m; Modular housing concept; Wide range of certificates
|
Specialities
|
RFID TAG for easy identification, Plug and play functionalities
|
Supply / Communication
|
10...55V / DC-PNP 3-wire 19...253V AC or 19...55V DC / relays NAMUR
|
Ambient temperature
|
-40 °C...+70 °C (-40 °F...+158 °F)
|
Process temperature
|
-40 °C...+150 °C (-40 °F...+302 °F)
|
Process pressure / max. overpressure limit
|
Vacuum...40 bar (Vacuum...580 psi)
|
Min. density of medium
|
0.5 g/cm³ (0.4 g/cm³ optional)
|
Main wetted parts
|
316L
|
Process connection
|
Threads: G3/4A, G1A, R3/4", R1, NPT3/4, NPT1 Flanges: DN25...DN100 ASME 1"...4" JIS 25A...50A
|
Process connection hygienic
|
Tri-Clamp ISO2852
|
Sensor length
|
Up to 2 m
|
Communication |
DC-PNP 3-wire Relays NAMUR
|
Certificates / Approvals
|
ATEX, IEC Ex, CSA, NEPSI
|
Safety approvals
|
Overfill protection WHG
|
Design approvals
|
EN 10204-3.1 ASME B31.3 Process Piping CRN
|
Marine approval
|
ABS/ LR/ BV/ DNV
|
Components
|
FTL325N Interface NAMUR
|
Documents
You may want to read this product's catalog. If so, please click to view the Endress+Hauser Liquiphant FTL41 Series datasheet.