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LFP Inox

The clean solution
  • At a glance
    • Level measurement in hygienic applications
    • Rod probe can be cut to length manually up to 4,000 mm long with Ra ≤ 0.8 µm
    • Process temperature up to 180 °C, process pressure up to 16 bar
    • CIP/SIP-resistant
    • High enclosure rating: IP 67 and IP 69K, autoclavable
    • Interchangeable hygienic process connections
    • 3 in 1: combines display, analog output, and binary output
    • Remote amplifier with process connection
    • IO-Link 1.1
    Your Benefits
    • Rugged design increases service life
    • High flexibility – rod probe can be cut to length and connection concept is interchangeable
    • Cost savings as a result of multiple output signals: one system for both point level and continuous level measurement
    • Maintenance-free and easy to commission without calibration, saving time and money
    • Remote display of measured values and saves space
    LFP Inox
    The clean solution

    The LFP Inox is a hygienic level sensor for liquids using TDR technology – a process for determining the time of flight of electromagnetic waves. The time difference between the sent pulse and the reflected pulse is used to generate a level signal, both as a continuous value (analog output) and a freely positionable switching point (switching output). The use of FDA-compliant materials in an EHEDG-certified design means that the LFP Inox can be relied upon for optimum and unrestricted cleaning, even in applications with the most stringent hygiene requirements. Its modular connection system allows simple and flexible installation in any application. Thanks to high temperature and pressure resistance, unrestricted use is possible under CIP and SIP conditions. This impressive profile is topped off with communication capability via IO-Link to the superordinate control units.

    • Technical data overview
      Measurement principleTDR sensor
      Detection principleContact
      MediumFluids
      MeasurementSwitch, Continuous
      Process temperature–20 °C ... +180 °C
      Process pressure–1 bar ... 16 bar
      Output signal1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V / 1 x PNP + 3 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
      Accuracy of sensor element± 5 mm
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142 results:

Result 1 - 24 out of 142

1058043
LFP Inox
Level sensors
  • Process connection: ¾ NPT
  • Probe length: 500mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With viewing window made from PMMA (acrylic glass)
  • Details
  • Compare now
1071119
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 1000mm
  • Design: Remote amplifier, length of cable 1 m
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +180 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With viewing window made from PMMA (acrylic glass)
  • Details
  • Compare now
1053288
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 300mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With viewing window made from PMMA (acrylic glass)
  • Details
  • Compare now
1052069
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 400mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With viewing window made from PMMA (acrylic glass)
  • Details
  • Compare now
1056225
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 400mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With closed cover
  • Details
  • Compare now
1052071
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 600mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With viewing window made from PMMA (acrylic glass)
  • Details
  • Compare now
1052072
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 700mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With viewing window made from PMMA (acrylic glass)
  • Details
  • Compare now
1052073
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 800mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With viewing window made from PMMA (acrylic glass)
  • Details
  • Compare now
1052074
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 900mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With viewing window made from PMMA (acrylic glass)
  • Details
  • Compare now
1052075
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 1000mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With viewing window made from PMMA (acrylic glass)
  • Details
  • Compare now
1052079
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 1400mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With viewing window made from PMMA (acrylic glass)
  • Details
  • Compare now
1052080
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 1500mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With viewing window made from PMMA (acrylic glass)
  • Details
  • Compare now
1052085
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 2000mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With viewing window made from PMMA (acrylic glass)
  • Details
  • Compare now
1060307
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 200mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With viewing window made from PMMA (acrylic glass)
  • Details
  • Compare now
1056116
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 225mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With viewing window made from PMMA (acrylic glass)
  • Details
  • Compare now
1055769
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 230mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With viewing window made from PMMA (acrylic glass)
  • Details
  • Compare now
1056287
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 300mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With closed cover
  • Details
  • Compare now
1056927
LFP Inox
Level sensors
  • Process connection: ¾ NPT
  • Probe length: 300mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With viewing window made from PMMA (acrylic glass)
  • Details
  • Compare now
1058574
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 300mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With closed cover
  • Details
  • Compare now
1056338
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 330mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With viewing window made from PMMA (acrylic glass)
  • Details
  • Compare now
1057433
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 350mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With viewing window made from PMMA (acrylic glass)
  • Details
  • Compare now
1056288
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 500mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With closed cover
  • Details
  • Compare now
1052070
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 500mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With viewing window made from PMMA (acrylic glass)
  • Details
  • Compare now
1057434
LFP Inox
Level sensors
  • Process connection: G ¾ A
  • Probe length: 450mm
  • Design: Standard
  • Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
  • Electrical connection: Round connector M12 x 1, 5-pin
  • Process temperature: –20 °C ... +150 °C
  • Wetted parts: 316L (Ra ≤ 0,8 µm), PEEK
  • Housing design: With viewing window made from PMMA (acrylic glass)
  • Details
  • Compare now

Result 1 - 24 out of 142

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