Capacitive level sensors

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Capacitive level sensors | Choosing the right level sensor
The principle of the capacitive level sensor is that a sensor and vessel form an electrical capacitor whose electrical capacitance value depends directly on the height of the product in the tank. Capacitive sensors are particularly heavy duty and can withstand very high temperatures and pressures. They are easy to install and remain reliable, even with viscous or highly adhesive products. They can be used with liquids, granular products or powders. Unlike...
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capacitive level sensor
capacitive level sensor
KQ1000

Capacitive sensors - Capacitive non-contact level measurement •Continuously measuring level from outside •No stress caused by the medium thanks ...

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ifm electronic
capacitive level sensor
capacitive level sensor
LT, LK series

Level range: 25 mm - 636 mm

... and switch-off points with window function Units with scalable analogue output and additional overflow alarm Clearly visible LED display Level and temperature monitoring with just one unit ...

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ifm electronic
capacitive level sensor
capacitive level sensor
LT302, LT802 series

Level range: 25 mm - 636 mm
Process pressure: 0.5 bar
Process temperature: 0 °C - 70 °C

Reliable level detection in containers and tanks For use in water, oils and coolants User-friendly setting of switching function and switch points Level and temperature monitoring with ...

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ifm electronic
capacitive level sensor
capacitive level sensor
VEGACAL 62

Level range: 0 m - 6 m
Process pressure: 0 bar - 64 bar
Process temperature: -50 °C - 200 °C

The product’s stand on mold plan and the battery capacities to suit light, average and intense duty operational abilities. This battery change gear with many wheel and tire forms outfits dissimilar functions. The additional overhead security ...

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VEGA Grieshaber KG
capacitive level sensor
capacitive level sensor
VEGACAL 63

Level range: 0 m - 6 m
Process pressure: 0 bar - 64 bar
Process temperature: -50 °C - 200 °C

VEGACAL 63 is a level sensor that can be used for applications whose main goal is measuring conductive liquids. The rod electrode comes with full insulation, while the construction is proven and ensures ...

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VEGA Grieshaber KG
capacitive level sensor
capacitive level sensor
VEGACAL 64

Level range: 0 m - 4 m
Process pressure: 0 bar - 64 bar
Process temperature: -50 °C - 150 °C

The VEGACAL 64 is a level sensor for conductive liquids. Featuring a rod electrode which is fully insulated, it is especially suitable for adhesive and viscous products. The vessel utilizes its maximum ...

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VEGA Grieshaber KG
capacitive level sensor
capacitive level sensor
Capanivo® CN 4000

Level range: 160 mm - 3,000 mm
Process pressure: -1 bar - 25 bar
Process temperature: -40 °C - 180 °C

Application Area: The capacitive point level sensor series Capanivo® CN 4000 is used in storage and process vessels as a full, demand, and empty detector in all bulk solids from a DK ...

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UWT GmbH
capacitive level sensor
capacitive level sensor
RFnivo® 3100

Level range: 200 mm - 1,500 mm
Process pressure: 1 bar - 25 bar
Process temperature: -40 °C - 240 °C

... Plus with innovative corrosion protection Capacitive RF probe with full coating protection Longer service life due to increased corrosion resistance UWT has further developed the RFnivo® 3100 capacitive ...

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UWT GmbH
capacitive level sensor
capacitive level sensor
Capanivo® CN 8100

Level range: 1 m - 30 m
Process pressure: 1 bar - 25 bar
Process temperature: -40 °C - 125 °C

Application area The capacitive level detector Capanivo® 8000 is used in storage and process vessels as a full, demand and empty detector in all liquids. Due to different probe versions, a suitable solution ...

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UWT GmbH
capacitive level sensor
capacitive level sensor
VEGACAL 62

Level range: 32, 4, 40 m
Process pressure: 0 bar - 64 bar
Process temperature: -50 °C - 200 °C

... is a level sensor for continuous level measurement in all industries. The partly insulated probe is designed for measurement of bulk solids and can be also used in non-conductive liquids ...

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VEGA TECHNIQUE
capacitive level sensor
capacitive level sensor
VEGACAL 63

Level range: 0 m - 6 m
Process pressure: 0 bar - 64 bar
Process temperature: -50 °C - 200 °C

Capacitive rod probe for continuous level measurement Rod probe, fully PE or PTFE insulated Application area For measurement in conductive and non-conductive liquids. A full/empty adjustment ...

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VEGA TECHNIQUE
capacitive level sensor
capacitive level sensor
VEGACAL 64

Level range: 0 m - 4 m
Process pressure: 0 bar - 64 bar
Process temperature: -50 °C - 150 °C

Capacitive rod probe for continuous level measurement of adhesive products Rod probe, fully FEP insulated Application area For conductive and non-conductive liquids. The rod measuring probe is ...

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VEGA TECHNIQUE
capacitive level sensor
capacitive level sensor
BCS006Z

Level range: 1 mm - 8 mm
Process temperature: -30 °C - 70 °C

Dimension Ø 12 x 53 mm Series M12 Thread (A) M12x1 Installation non-flush Connection Cable, 2.00 m, PTFE Switching output PNP normally open (NO) Switching frequency 100 Hz Sensitivity Switching distance adjustable Housing ...

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Balluff GmbH
capacitive level sensor
capacitive level sensor
BCS002A

Level range: 0.1 mm - 1.5 mm
Process temperature: -10 °C - 70 °C

Dimension Ø 8 x 54 mm Series M08 Thread (A) M8x1 Installation for flush mounting Connection Connector, M8x1-Male, 3-pin Switching output PNP normally open (NO) Switching frequency 100 Hz Sensitivity Switching distance ...

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Balluff GmbH
capacitive level sensor
capacitive level sensor
BCS0037

Level range: 1 mm - 4 mm
Process temperature: -30 °C - 70 °C

Dimension Ø 12 x 60 mm Series M12 Thread (A) M12x1 Installation for flush mounting Connection Connector, M12x1-Male, 4-pin Switching output PNP normally open (NO) Switching frequency 100 Hz Sensitivity Switching distance ...

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Balluff GmbH
capacitive level sensor
capacitive level sensor
NivuBar Plus II

Level range: 1, 2, 4, 6, 10 m
Process temperature: -25 °C - 70 °C

Submersible probe with 4 - 20 mA transmitter for hydrostatic level measurement in water and wastewater. Oil-free capacitive ceramic measurement cell -Capacitive ceramic measurement ...

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NIVUS GmbH
capacitive level sensor
capacitive level sensor
NivuBar H III

Level range: 10, 20 m

Submersible probe 4 - 20 mA for hydrostatic level measurement in water and wastewater. Oil-free capacitive ceramic measurement cell and free configurable measurement range via HART. -Capacitive ...

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NIVUS GmbH
capacitive level sensor
capacitive level sensor
NivuBar G II

Level range: 1.2, 4 m

Submersible probe with 1” thread and 4 - 20 mA transmitter for hydrostatic level measurement in water and wastewater. Oil-free capacitive ceramic measurement cell -Capacitive ...

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NIVUS GmbH
capacitive level sensor
capacitive level sensor
LMP633-NCN

Level range: 1 m - 200 m
Process pressure: 0.1 bar - 20 bar
Process temperature: -20 °C - 80 °C

... Modbus-RTU/RS485, others • Reference accuracy: ± 0.2% URL, ± 0.5% URL • Stability: ±0.2% URL/ year • Sensor type: Capacitive ceramic pressure sensorSensor seal: ...

capacitive level sensor
capacitive level sensor
LMP633-BCT

Level range: 1 m - 200 m
Process pressure: 0.1 bar - 20 bar
Process temperature: -10 °C - 70 °C

Features: Capacitive ceramic pressure sensor Flush diaphragm Cable with integrated air tube for atmospheric reference Parameters: Measuring range : 1mH2O-200mH2O Output signal : 4-20mA, 4-20mA+HART, ...

capacitive level sensor
capacitive level sensor
VA-214

... with cable breakdown protection •Measured value displayed by amplifier APPLICATION: PLANTS & MACHINES | FOOD & BEVERAGES •Sensor material selectable according to medium Stainless steel (VA4), Teflon (PTFE), PEEK •One ...

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CAPTRON
capacitive level sensor
capacitive level sensor
VA-234

... cable breakdown protection •Measured value displayed by amplifier APPLICATION: PLANTS & MACHINES | FOOD & BEVERAGES •Sensor material selectable according to medium Stainless steel (VA4), Teflon (PTFE), PEEK •One ...

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CAPTRON
capacitive level sensor
capacitive level sensor
VA-244

Process temperature: 0 °C - 70 °C

... & MACHINES | FOOD & BEVERAGES •Sensor material selectable according to medium Stainless steel (VA4), Teflon (PTFE), PEEK •Four switching points either NO / NC can be freely placed on the probe rod •Optical level ...

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CAPTRON
capacitive level sensor
capacitive level sensor
G1 thread

EGE capacitive level sensors for adhesive media offer the reliable monitoring of the filling level of granulate, powders, solids, such as feathers, fluids and aggressive ...

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EGE-Elektronik Spezial-Sensoren GmbH
capacitive level sensor
capacitive level sensor

Process temperature: 230 °C

Capacitive filling level monitors for operation at medium temperatures of up to 230° C. With PTFE or PEEK housing and stainless steel thread for use in aggressive media. The sensors are ...

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EGE-Elektronik Spezial-Sensoren GmbH
capacitive level sensor
capacitive level sensor

... and reliable level monitoring for fluids and bulk materials in cylindrical design with thread. The sensors are suited for installation using mounting plates and nuts or adapters in the tank wall. The ...

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EGE-Elektronik Spezial-Sensoren GmbH
capacitive level sensor
capacitive level sensor
PROCAP IX & IIX

Process temperature: 121, 260 °C

... capacitance sensors are designed for use in hazardous locations, featuring CSA Class I, Groups C & D and Class II, Groups E,F & G ratings. They are suitable for challenging environments where there is a risk of explosion, ...

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BinMaster
capacitive level sensor
capacitive level sensor
BinMaster HD

Process temperature: 260 °C

... probe is a heavy duty, stainless steel probe that can be attached to either the PROCAP I or PROCAP II capacitance probes. This rugged probe comes in a standard 8” length and features a PRO-Shield to guard against false ...

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BinMaster
capacitive level probe
capacitive level probe
MCP-200

Process pressure: -1 bar - 25 bar
Process temperature: -40 °C - 239 °C

Mini Capacitance Probe: Point Level for Solids MCP-200 compact sensor for level detection in light bulk solids. Looking for a low-cost sensor for level ...

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BinMaster
submersible level probe
submersible level probe
LMK 458

Level range: 0.4 m - 200 m
Process pressure: 0.04 bar - 20 bar
Process temperature: -25 °C - 125 °C

... to measure the pressure of various fluids under extreme conditions. The basis for the LMK 458 is a capacitive ceramic sensor element designed by BD|SENSORS, which offers a high overload ...

capacitive level sensor
capacitive level sensor
NMC

Level range: 4 m
Process pressure: -1 bar - 30 bar
Process temperature: 90 °C

The KOBOLD capacitive level indicators type NMC serve to measure liquid levels in tanks. They consist of a measuring probe and a connecting head with a plug-in evaluation module. Depending ...

capacitive level sensor
capacitive level sensor
LINEAR-LCV

Level range: 100 mm - 3,000 mm
Process pressure: 0 bar - 16 bar
Process temperature: 0 °C - 120 °C

Level measurement with capacitive technology. The liquid to be monitored must have a minimum conductivity of 50 µS / cm and must not be adherent to the probe. All programming functions can be managed ...

capacitive level sensor
capacitive level sensor
ELECTRA-SCV

Process pressure: 0 bar - 50 bar
Process temperature: -30 °C - 125 °C

The capacitive probes, SCV series, are a good solution to control the level of liquids such as water, oil, gas and solids such as powders and granular materials. The probes are available in different ...

capacitive level sensor
capacitive level sensor
PHWG2AXXX

Level range: 10 m - 200 m
Process pressure: -1 bar - 10 bar
Process temperature: -15 °C - 70 °C

... four different reading scales: US Scale Sensor 240 - 33 Ohm Sensor EU scale 10 - 180 Ohm Sensor Scale 300 - 10 Ohm Sensor Range 4 - 20 mAmp

capacitive level probe
capacitive level probe
DS(T) 22

Level range: 0 m - 300 m
Process temperature: -5 °C - 60 °C

Capacitive, ceramic, relative-pressure sensor for precise water level measurement in ground and surface water Robust and slim design (22 mm diameter) made of stainless steel 1.4404 (standard), ...

capacitive level sensor
capacitive level sensor
RIL850-2X

Level range: 0 mm - 2,000 mm
Process pressure: 50 bar
Process temperature: -20 °C - 200 °C

RIL850-2X Series Capacitive Level Sensors are versatile devices designed for limit level monitoring of liquids and in a wide range of industrial applications. These ...

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Riels Instruments
capacitive level sensor
capacitive level sensor
RIL850-20

Level range: 2,000 mm
Process pressure: 50 bar
Process temperature: 300 °C

RIL850-20 Series Capacitive Level Sensors are versatile devices designed for limit level monitoring of liquids and bulk solids in a wide range of industrial applications. These ...

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Riels Instruments
capacitive level sensor
capacitive level sensor
RIL850-40

Level range: 1,000 mm
Process pressure: 50 bar
Process temperature: 85, 200 °C

The Capacitive Level Sensors of the RIL850-40 series are versatile devices designed for monitoring the limit level of non-conductive liquids (oils, diesel, petrol). These ...

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Riels Instruments
capacitive level sensor
capacitive level sensor
HPT621

Level range: 0 mm - 3,000 mm
Process pressure: -1 bar - 10 bar
Process temperature: -40 °C - 300 °C

... capacitance level sensor are designed for liquid level measurements where the levels are lower than 3 meter, 316 stainless steel allows the transmitters to be suitable ...

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Holykell
capacitive level sensor
capacitive level sensor
HPT608

Level range: 0 m - 200 m
Process pressure: 0 bar - 50 bar
Process temperature: -20 °C - 80 °C

Submersible Marine Level Sensor is mainly used to measure the liquid level of the ship's cabin and the ship's draft, so that we can know whether the ship is at the normal water level ...

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Holykell
capacitive level sensor
capacitive level sensor
HPT613-S

Level range: 0 m - 200 m
Process temperature: -20 °C - 80 °C

... capacitance level sensor is a liquid level measuring instrument with high stability and precision. It adopts fully sealed 316SS stainless steel body and ceramic core body, high explosion-proof ...

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Holykell
capacitive level sensor
capacitive level sensor
SC

Process temperature: -20 °C - 70 °C

Capacitance sensors are widely used as min. and max. level controls for fluids, powders or granulars, inside tanks and propper chutes. In some cases they are preferred for their building compactness and ...

capacitive level sensor
capacitive level sensor
DUT-E

Level range: 35 cm - 600 cm
Process temperature: -40 °C - 85 °C

DUT-E fuel level sensor is designed for precise measurement of fuel level and fuel volume in vehicle tanks, vessel tanks, also in storage cisterns, tank of diesel generators and boilers/burners. DUT-E ...

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Technoton
capacitive level sensor
capacitive level sensor
DUT-E 2Bio

Level range: 70 cm - 600 cm
Process temperature: -40 °C - 85 °C

... detects new fuel type in fuel tank and adjusts measurements results. This feature allows to give fleet manager accurate data on level and volume of fuel in the tank, correctly detect tank refilling and fuel draining volumes. ...

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Technoton
capacitive level sensor
capacitive level sensor
DUT-E GSM

Level range: 70 cm - 600 cm
Process temperature: -40 °C - 85 °C

DUT-E GSM is a "2-in-1 solution", which combines features of fuel level sensor and telematics unit (GPS tracker) in one body. DUT-E GSM is a fuel level sensor with built-in ...

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Technoton
capacitive level sensor
capacitive level sensor
SC18SP series

Process temperature: -20 °C - 70 °C

Capacitive level controls are widely used where it is necessary to control the level of substances both solid and liquid which may not be conductive. They are particularly used in silos ...

capacitive level sensor
capacitive level sensor
SC series

Process temperature: -20 °C - 60 °C

... circuit into a current which is used to indicate the level. APPLICATIONS Capacitive level controls are widely used where it is necessary to control with a good safety margin of intervention ...

capacitive level sensor
capacitive level sensor
APL00000 series

Process temperature: -200 °C - 250 °C

These M18 and M30 sensors should be considered as part of the traditional range of capacitive sensors with the difference that electronic portion is completely separate from the sensing ...

capacitive level sensor
capacitive level sensor
KS3 PEEK

Process pressure: 2 bar - 11 bar
Process temperature: 0 °C - 60 °C

... non-conductive media. The new liquid alarm sensor type KS3 replaces the KS2. The KS3 is an adequate replacement for the KS2.Ex model. The former KS2 plastic enclosure has been replaced by a rugged aluminium ...

capacitive level sensor
capacitive level sensor
KS3

Process pressure: 2 bar
Process temperature: -20 °C - 50 °C

... non-conductive media. The new liquid alarm sensor type KS3 replaces the KS2. The KS3 is an adequate replacement for the KS2.Ex model. The former KS2 plastic enclosure has been replaced by a rugged aluminium ...

capacitive level sensor
capacitive level sensor
TrueCap® MK2, MK2e

Process temperature: -40 °C - 65 °C

TrueCap® RF capacitance sensors offer cost-effective point level monitoring with reliability you can count on. Monitors complete line, which features models MK-2 and MK-2e, provides you with the most ...

capacitive level sensor
capacitive level sensor
ARF817 series

Level range: 1 m
Process pressure: 1 mbar - 5 mbar
Process temperature: 120 °C

... a fluid level Ready-to-use solution Self-powered Emission on event (Alert) Double level of detection Compatible with KARE© services EXAMPLE OF USE CASE Fluid level Detect the ...

capacitive level sensor
capacitive level sensor
NMC series

Level range: 4 m
Process pressure: 30 bar
Process temperature: 90 °C

The KOBOLD capacitive level markers kind NMC save to measure fluid levels in tanks. They comprise of a measuring probe and a joining head with a module assessment module. Contingent upon ...

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KOBOLD INSTRUMENTATION
capacitive level sensor
capacitive level sensor
LIGO SP-AF

Level range: 700 mm - 6,000 mm
Process pressure: 84,000 Pa - 107,000 Pa
Process temperature: -40 °C - 85 °C

LIGO SP-AF is a sensor line using capacitive technology with high accuracy up to 99.5%. The sensor with two output modes, Analog and Frequency, can be connected to any GPS device with ...

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How to choose this product
capacitive-level-sensor

A capacitive level sensor measures the level of a liquid or a loose solid in a container.

Applications

Capacitive level sensors are used in industry to measure the level of conducting and non-conducting liquids, high-viscosity liquids and loose solid material in a continuous manner. They also can be used with slurries and to detect liquid interface levels.

Technologies

A sensing electrode and the wall of the container form two plates of a capacitor, the material between them acting as a dielectric. Capacitance varies with the level of the fill material, which alters the dielectric. This change produces an electrical output signal.

If the container is not a conductor, a reference electrode must be installed along its inner wall. Continuous measurement requires that the sensor be mounted vertically within the container and parallel to its walls.

How to choose

Choice will depend on the constituent material and height of the container, and on the characteristics of the material whose level is to be measured, be it liquid or a granular solid.