LFV200 Level Sensor

Brand: Sick AG

The vibrating level switch of the LFV200 product family detects the pre-defined levels in liquid systems with maximum precision.

Whether indicating that a container has reached its maximum fill level (overfill protection) or that it is empty or used in pipes to prevent the pumps from running dry, the LFV200 works with all liquids and is wear- and maintenance-free.

A high surface quality and the rugged tuning fork made of stainless steel make the LFV200, in combination with aseptic process connections, the first choice for applications even with the strictest hygiene requirements.

With the LFV230, extended pipe variants up to 1,200 mm are available.

With IO-Link, the oscillation frequency, amplitude and temperature of the sensor can be read out in addition to the switching signal, which enables extended diagnostics and predictive maintenance.
Features
  • Universal and reliable technology for nearly all liquids and applications
  • Can be used in containers and pipes regardless of the mounting situation
  • Easy installation and commissioning, no medium calibration necessary
  • Easy operation and system integration
  • Maintenance-free system
  • Sensors can be tested while installed
  • Frequency, amplitude and temperature of the sensor can be read out via IO-Link
  • Extended pipe variants for more flexibility

1,728 models matching criteria
  • Model - LFV230
  • Certification - Without
  • Execution/Process Temperature - Hygiene Applications / -40° to 150° C
  • Process Connection/Material - Conical Adapter DN 25, DIN 11851 with Coupling Nut PN 40 / 316L, Ra < 0.8 µm
  • Electronics - Contact-free Switch, 20-53 V AC/DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Length - 80 to 1,200 mm
100+ In Stock
$350.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Without
  • Execution/Process Temperature - Expanded / -40° to 150° C
  • Process Connection/Material - Tri-Clamp 2“, PN 16, L, Ra < 0.8 µm
  • Electronics - PNP Transistor Output, 9.6-35 V DC
  • Housing - 1.4404
  • Electric Connection - M12 x 1 / IP 67
  • Measuring Point Identification Plate - Fork Length 115 mm
100+ In Stock
$758.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Without
  • Execution/Process Temperature - Standard / -40° to 100° C
  • Process Connection/Material - G ¾ A, PN 64 / 316L, Ra < 0.8 µm
  • Electronics - PNP Transistor Output with IO-Link, 18-30 V DC
  • Housing - 1.4404
  • Electric Connection - M12 x 1 / IP 67
  • Measuring Point Identification Plate - Fork Length 115 mm
100+ In Stock
$879.00CAD
Does not ship to Washington, United States
  • Model - LFV230
  • Certification - Without
  • Execution/Process Temperature - Standard / -40° to 100° C
  • Process Connection/Material - G ¾ A, PN 64 / 316L
  • Electronics - PNP Transistor Output with IO-Link, 18-30 V DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Length - 80 to 1,200 mm
100+ In Stock
$943.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Without
  • Execution/Process Temperature - Standard / -40° to 100° C
  • Process Connection/Material - 1/2“ NPT, ASME B1.20.1, PN 64 / 316L
  • Electronics - Contact-free Switch, 20-53 V AC/DC
  • Housing - 1.4404
  • Electric Connection - M12 x 1 / IP 67
  • Measuring Point Identification Plate - Without
100+ In Stock
$1,037.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Without
  • Execution/Process Temperature - Expanded / -40° to 150° C
  • Process Connection/Material - Conical Adapter DN 25, DIN 11851 with Coupling Nut PN 40 / 316L, Ra < 0.8 µm
  • Electronics - PNP Transistor Output with IO-Link, 18-30 V DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Measuring Point Identification Plate - Without
100+ In Stock
$1,070.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Without
  • Execution/Process Temperature - Expanded / -40° to 150° C
  • Process Connection/Material - G ¾ A, PN 64 / 316L
  • Electronics - Contact-free Switch, 20-53 V AC/DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Measuring Point Identification Plate - Without
100+ In Stock
$1,084.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Overfill Protection in Acc. with WHG (German Federal Water Act)
  • Execution/Process Temperature - Hygiene Applications / -40° to 150° C
  • Process Connection/Material - 1/2“ NPT, ASME B1.20.1, PN 64 / 316L
  • Electronics - Contact-free Switch, 20-53 V AC/DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Measuring Point Identification Plate - Without
100+ In Stock
$1,104.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Overfill Protection in Acc. with WHG (German Federal Water Act)
  • Execution/Process Temperature - Hygiene Applications / -40° to 150° C
  • Process Connection/Material - Conical Adapter DN 50, DIN 11851 with Coupling Nut PN 40 / 316L, Ra < 0.8 µm
  • Electronics - Contact-free Switch, 20-53 V AC/DC
  • Housing - 1.4404
  • Electric Connection - M12 x 1 / IP 67
  • Measuring Point Identification Plate - Fork Length 115 mm
100+ In Stock
$1,549.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Overfill Protection in Acc. with WHG (German Federal Water Act)
  • Execution/Process Temperature - Expanded / -40° to 150° C
  • Process Connection/Material - ¾“ NPT, PN 64 / 316L
  • Electronics - Contact-free Switch, 20-53 V AC/DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Measuring Point Identification Plate - Without
100+ In Stock
$1,740.00CAD
Does not ship to Washington, United States
  • Model - LFV230
  • Certification - Without
  • Execution/Process Temperature - Standard / -40° to 100° C
  • Process Connection/Material - 1“ NPT, PN 64 / 316L
  • Electronics - PNP Transistor Output with IO-Link, 18-30 V DC
  • Housing - 1.4404
  • Electric Connection - M12 x 1 / IP 67
  • Length - 80 to 1,200 mm
100+ In Stock
$2,033.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Overfill Protection in Acc. with WHG (German Federal Water Act)
  • Execution/Process Temperature - Hygiene Applications / -40° to 150° C
  • Process Connection/Material - Tri-Clamp 2“, PN 16, L, Ra < 0.8 µm
  • Electronics - Contact-free Switch, 20-53 V AC/DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Measuring Point Identification Plate - Fork Length 115 mm
100+ In Stock
$2,379.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Overfill Protection in Acc. with WHG (German Federal Water Act)
  • Execution/Process Temperature - Standard / -40° to 100° C
  • Process Connection/Material - Tri-Clamp 1-1/2“, PN 16, L, Ra < 0.8 µm
  • Electronics - Contact-free Switch, 20-53 V AC/DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Measuring Point Identification Plate - Without
100+ In Stock
$2,453.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Overfill Protection in Acc. with WHG (German Federal Water Act)
  • Execution/Process Temperature - Hygiene Applications / -40° to 150° C
  • Process Connection/Material - Thread R ¾, PN 64, 316L, EN10226-1
  • Electronics - PNP Transistor Output, 9.6-35 V DC
  • Housing - 1.4404
  • Electric Connection - M12 x 1 / IP 67
  • Measuring Point Identification Plate - Fork Length 115 mm
100+ In Stock
$2,532.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Without
  • Execution/Process Temperature - Standard / -40° to 100° C
  • Process Connection/Material - Thread R ¾, PN 64, 316L, EN10226-1
  • Electronics - PNP Transistor Output with IO-Link, 18-30 V DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Measuring Point Identification Plate - Fork Length 115 mm
100+ In Stock
$52.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Overfill Protection in Acc. with WHG (German Federal Water Act)
  • Execution/Process Temperature - Standard / -40° to 100° C
  • Process Connection/Material - Conical Adapter DN 25, DIN 11851 with Coupling Nut PN 40 / 316L, Ra < 0.8 µm
  • Electronics - PNP Transistor Output, 9.6-35 V DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Measuring Point Identification Plate - Without
100+ In Stock
$273.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Without
  • Execution/Process Temperature - Standard / -40° to 100° C
  • Process Connection/Material - ¾“ NPT, PN 64 / 316L
  • Electronics - PNP Transistor Output with IO-Link, 18-30 V DC
  • Housing - 1.4404
  • Electric Connection - M12 x 1 / IP 67
  • Measuring Point Identification Plate - Without
100+ In Stock
$391.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Without
  • Execution/Process Temperature - Hygiene Applications / -40° to 150° C
  • Process Connection/Material - 1/2“ NPT, ASME B1.20.1, PN 64 / 316L
  • Electronics - PNP Transistor Output, 9.6-35 V DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Measuring Point Identification Plate - Without
100+ In Stock
$413.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Without
  • Execution/Process Temperature - Hygiene Applications / -40° to 150° C
  • Process Connection/Material - Aseptic Connection with Grooved Cap Nut, F 40, DN 25, 316L, Ra < 0.8 µm
  • Electronics - Contact-free Switch, 20-53 V AC/DC
  • Housing - 1.4404
  • Electric Connection - M12 x 1 / IP 67
  • Measuring Point Identification Plate - Fork Length 115 mm
100+ In Stock
$682.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Overfill Protection in Acc. with WHG (German Federal Water Act)
  • Execution/Process Temperature - Hygiene Applications / -40° to 150° C
  • Process Connection/Material - Conical Adapter DN 50, DIN 11851 with Coupling Nut PN 40 / 316L, Ra < 0.8 µm
  • Electronics - PNP Transistor Output, 9.6-35 V DC
  • Housing - 1.4404
  • Electric Connection - M12 x 1 / IP 67
  • Measuring Point Identification Plate - Fork Length 115 mm
100+ In Stock
$1,012.00CAD
Does not ship to Washington, United States
  • Model - LFV230
  • Certification - Overfill Protection in Acc. with WHG (German Federal Water Act)
  • Execution/Process Temperature - Hygiene Applications / -40° to 150° C
  • Process Connection/Material - 1“ NPT, PN 64 / 316L
  • Electronics - Contact-free Switch, 20-53 V AC/DC
  • Housing - 1.4404
  • Electric Connection - M12 x 1 / IP 67
  • Length - 80 to 1,200 mm
100+ In Stock
$1,124.00CAD
Does not ship to Washington, United States
  • Model - LFV230
  • Certification - Without
  • Execution/Process Temperature - Expanded / -40° to 150° C
  • Process Connection/Material - 1“ NPT, PN 64 / 316L
  • Electronics - Contact-free Switch, 20-53 V AC/DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Length - 80 to 1,200 mm
100+ In Stock
$1,260.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Overfill Protection in Acc. with WHG (German Federal Water Act)
  • Execution/Process Temperature - Expanded / -40° to 150° C
  • Process Connection/Material - Thread R ¾, PN 64, 316L, EN10226-1
  • Electronics - PNP Transistor Output with IO-Link, 18-30 V DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Measuring Point Identification Plate - Fork Length 115 mm
100+ In Stock
$1,380.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Overfill Protection in Acc. with WHG (German Federal Water Act)
  • Execution/Process Temperature - Standard / -40° to 100° C
  • Process Connection/Material - G 1 A, PN 64 / 316L
  • Electronics - Contact-free Switch, 20-53 V AC/DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Measuring Point Identification Plate - Without
100+ In Stock
$1,659.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Without
  • Execution/Process Temperature - Expanded / -40° to 150° C
  • Process Connection/Material - Aseptic Connection with Grooved Cap Nut, F 40, DN 25, 316L, Ra < 0.8 µm
  • Electronics - PNP Transistor Output, 9.6-35 V DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Measuring Point Identification Plate - Fork Length 115 mm
100+ In Stock
$2,148.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Without
  • Execution/Process Temperature - Hygiene Applications / -40° to 150° C
  • Process Connection/Material - Aseptic Connection with Grooved Cap Nut, F 40, DN 25, 316L, Ra < 0.8 µm
  • Electronics - Contact-free Switch, 20-53 V AC/DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Measuring Point Identification Plate - Fork Length 115 mm
100+ In Stock
$2,236.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Overfill Protection in Acc. with WHG (German Federal Water Act)
  • Execution/Process Temperature - Hygiene Applications / -40° to 150° C
  • Process Connection/Material - 1/2“ NPT, ASME B1.20.1, PN 64 / 316L
  • Electronics - PNP Transistor Output, 9.6-35 V DC
  • Housing - 1.4404
  • Electric Connection - M12 x 1 / IP 67
  • Measuring Point Identification Plate - Without
100+ In Stock
$216.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Overfill Protection in Acc. with WHG (German Federal Water Act)
  • Execution/Process Temperature - Expanded / -40° to 150° C
  • Process Connection/Material - 1“ NPT, PN 64 / 316L, Ra < 0.8 µm
  • Electronics - PNP Transistor Output, 9.6-35 V DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Measuring Point Identification Plate - Fork Length 115 mm
100+ In Stock
$297.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Overfill Protection in Acc. with WHG (German Federal Water Act)
  • Execution/Process Temperature - Hygiene Applications / -40° to 150° C
  • Process Connection/Material - G ¾ A, PN 64 / 316L, Ra < 0.8 µm
  • Electronics - Contact-free Switch, 20-53 V AC/DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Measuring Point Identification Plate - Fork Length 115 mm
100+ In Stock
$719.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Without
  • Execution/Process Temperature - Hygiene Applications / -40° to 150° C
  • Process Connection/Material - 1/2“ NPT, ASME B1.20.1, PN 64 / 316L
  • Electronics - PNP Transistor Output, 9.6-35 V DC
  • Housing - 1.4404
  • Electric Connection - M12 x 1 / IP 67
  • Measuring Point Identification Plate - Without
100+ In Stock
$736.00CAD
Does not ship to Washington, United States
  • Model - LFV230
  • Certification - Overfill Protection in Acc. with WHG (German Federal Water Act)
  • Execution/Process Temperature - Hygiene Applications / -40° to 150° C
  • Process Connection/Material - Tri-Clamp 2“, PN 16, L, Ra < 0.8 µm
  • Electronics - PNP Transistor Output with IO-Link, 18-30 V DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Length - 80 to 1,200 mm
100+ In Stock
$966.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Overfill Protection in Acc. with WHG (German Federal Water Act)
  • Execution/Process Temperature - Standard / -40° to 100° C
  • Process Connection/Material - G ¾ A, PN 64 / 316L
  • Electronics - PNP Transistor Output with IO-Link, 18-30 V DC
  • Housing - 1.4404
  • Electric Connection - M12 x 1 / IP 67
  • Measuring Point Identification Plate - Fork Length 115 mm
100+ In Stock
$1,646.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Without
  • Execution/Process Temperature - Hygiene Applications / -40° to 150° C
  • Process Connection/Material - G 1/2, DIN3852-A, PN 64 / 316L
  • Electronics - PNP Transistor Output, 9.6-35 V DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Measuring Point Identification Plate - Fork Length 115 mm
100+ In Stock
$1,692.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Overfill Protection in Acc. with WHG (German Federal Water Act)
  • Execution/Process Temperature - Standard / -40° to 100° C
  • Process Connection/Material - Tri-Clamp 2“, PN 16, L, Ra < 0.8 µm
  • Electronics - PNP Transistor Output with IO-Link, 18-30 V DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Measuring Point Identification Plate - Fork Length 115 mm
100+ In Stock
$1,705.00CAD
Does not ship to Washington, United States
  • Model - LFV230
  • Certification - Overfill Protection in Acc. with WHG (German Federal Water Act)
  • Execution/Process Temperature - Standard / -40° to 100° C
  • Process Connection/Material - ¾“ NPT, PN 64 / 316L
  • Electronics - Contact-free Switch, 20-53 V AC/DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Length - 80 to 1,200 mm
100+ In Stock
$2,056.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Overfill Protection in Acc. with WHG (German Federal Water Act)
  • Execution/Process Temperature - Standard / -40° to 100° C
  • Process Connection/Material - G ¾ A, PN 64 / 316L, Ra < 0.8 µm
  • Electronics - Contact-free Switch, 20-53 V AC/DC
  • Housing - 1.4404
  • Electric Connection - M12 x 1 / IP 67
  • Measuring Point Identification Plate - Without
100+ In Stock
$141.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Overfill Protection in Acc. with WHG (German Federal Water Act)
  • Execution/Process Temperature - Standard / -40° to 100° C
  • Process Connection/Material - G 1 A, PN 64 / 316L
  • Electronics - PNP Transistor Output with IO-Link, 18-30 V DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Measuring Point Identification Plate - Without
100+ In Stock
$581.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Without
  • Execution/Process Temperature - Expanded / -40° to 150° C
  • Process Connection/Material - 1“ NPT, PN 64 / 316L, Ra < 0.8 µm
  • Electronics - Contact-free Switch, 20-53 V AC/DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Measuring Point Identification Plate - Without
100+ In Stock
$860.00CAD
Does not ship to Washington, United States
  • Model - LFV200
  • Certification - Overfill Protection in Acc. with WHG (German Federal Water Act)
  • Execution/Process Temperature - Standard / -40° to 100° C
  • Process Connection/Material - Tri-Clamp 1-1/2“, PN 16, L, Ra < 0.8 µm
  • Electronics - PNP Transistor Output with IO-Link, 18-30 V DC
  • Housing - 1.4404
  • Electric Connection - M12 x 1 / IP 67
  • Measuring Point Identification Plate - Without
100+ In Stock
$1,375.00CAD
Does not ship to Washington, United States
  • Model - LFV230
  • Certification - Without
  • Execution/Process Temperature - Expanded / -40° to 150° C
  • Process Connection/Material - G ¾ A, PN 64 / 316L
  • Electronics - PNP Transistor Output with IO-Link, 18-30 V DC
  • Housing - 1.4404
  • Electric Connection - DIN 43650 Including Male Connector / IP 65
  • Length - 80 to 1,200 mm
100+ In Stock
$2,249.00CAD
Does not ship to Washington, United States

Specifications

Brand

Certifications & Approvals

  • CE

Media

  • Fluid

Process Temperature

  • -40° to 150° C

Process Pressure

  • -1 to 64 bar

Output Signal

  • Non-Contact Switch
  • Transistor Output PNP
  • Transistor Output PNP with IO-Link

Accuracy

  • Sensor Element: ± 2 mm

  • Point Level Measurement
show more