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microwave level sensor / TDR-guided wave radar / for liquids / snow
microwave level sensor
NivoGuide® NG8000

Level range: 6 m - 75 m
Process pressure: 0 bar - 40 bar
Process temperature: 200, -40 °C

NivoGuide® 8000 Guided Wave Radar Guided radar for continuous level and interface measurement of all kinds of liquids. The sensor is reliable and accurate and suitable ...

TDR-guided wave radar level sensor / bulk solids / 4-20 mA / stainless steel
TDR-guided wave radar level sensor
NivoGuide® NG3000

Level range: 6 m - 75 m
Process pressure: 0 bar - 40 bar
Process temperature: -40 °C - 200 °C

... Guided Wave Radar Guided wave sensor for continuous level measurement of bulk solids. The sensor is reliable and accurate and suitable for use in many different industries ...

weight and cable level sensor / capacitive / piezoelectric / TDR-guided wave radar
weight and cable level sensor
Interface systems

Level range: 0 m - 50 m
Process pressure: 1.7 bar - 40 bar
Process temperature: -60 °C - 200 °C

... principle ensure total reliability. The level evaluation and monitoring is via an analog signal 4-20mA and Modbus RTU / Profibus DP interface. Point Level Measurement The VN1000/5000 series are ...

radar level sensor / TDR-guided wave radar / for slurry / for solids
radar level sensor
Levelflex FMP50

Level range: 12 m
Process pressure: 6 bar
Process temperature: -40 °C - 80 °C

... supply or storage applications as well as utility processes FMP50 is the best choice. Levelflex FMP50 guided radar is used for continuous level measurement of liquids, pastes and slurries. The measurement ...

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Endress+Hauser AG
radar level sensor / TDR-guided wave radar / for liquids / for slurry
radar level sensor
Levelflex FMP51

Level range: 45 m
Process pressure: 40 bar
Process temperature: -50 °C - 200 °C

Levelflex FMP51 for level measurement even under extreme process conditions likehigh temperature and high pressure in the process industry. FMP51 offers maximum reliability even in case of moved surface and foam or when ...

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Endress+Hauser AG
radar level sensor / TDR-guided wave radar / for liquids / stainless steel
radar level sensor
Levelflex FMP53

Level range: 6 m
Process pressure: 16 bar
Process temperature: -20 °C - 150 °C

Levelflex FMP53 for continuous level measurement for hygienically sensitive applications in the food and life sciences industry. FMP53 meets the hygiene requirements according to ASME BPE and USP Class VI. The unique ...

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Endress+Hauser AG
radar level sensor / TDR-guided wave radar / for liquids
radar level sensor
VEGAFLEX series 60

This level sensor meets the measuring principle used by a guided microwave. It is for universal usage for liquids and heavy solids, as well. Its benefits include a setup without the need for adjusting ...

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VEGA TECHNIQUE
radar level sensor / for liquids / for solids / bulk solids
radar level sensor
VEGAPULS 68

Level range: 75 m
Process pressure: -1 bar - 160 bar
Process temperature: -196 °C - 450 °C

... 68 radar level meter. The unit is optimized to accurately measure values even in dense or solid materials. The sensor is a contact free unit, and is not affected by dirty or dusty ...

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VEGA TECHNIQUE
radar level sensor / for liquids
radar level sensor
VEGAPULS 61

Level range: 35 m
Process pressure: -1 bar - 3 bar
Process temperature: -40 °C - 80 °C

... measurement functions.It features a radar level transmitter which can be used for flow and level measurement in rivers, canals, as well as open flumes where increased demand for the instrument ...

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VEGA TECHNIQUE
TDR-guided wave radar level sensor / for liquids / rugged / IP67
TDR-guided wave radar level sensor
LFP Inox series

Level range: 4 m
Process pressure: 0 bar - 16 bar
Process temperature: -20 °C - 180 °C

The LFP Inox TDR level sensor for the food & beverage industry is used for hygienic level monitoring applications that has a manually retractable monoprobe up to 2,000 mm long that operates ...

TDR-guided wave radar level sensor / for liquids / analog / compact
TDR-guided wave radar level sensor
LFP Cubic series

Level range: 200 mm - 2,000 mm
Process pressure: 10 bar
Process temperature: -20 °C - 100 °C

The LFP Cubic TDR level sensor has no mechanical moving parts. It is manually cuttable and its monoprobe is exchangeable with lengths from 200 to 2000 mm. It is resistant to deposit formation and it can ...

radar level sensor / for liquids / economical / 2-wire
radar level sensor
VEGAPULS 61

Level range: 0 m - 35 m
Process pressure: 0 bar - 3 bar
Process temperature: -40 °C - 80 °C

The VEGAPULS radar sensors are used for liquids. Radar sensors can be used with containers, applications and liquids in a wide range of shapes, sizes and consistencies. ...

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VEGA Grieshaber KG
radar level sensor / for liquids / stainless steel / maintenance-free
radar level sensor
VEGAPULS 62

Level range: 0 m - 35 m
Process pressure: 0 bar - 160 bar
Process temperature: -196 °C - 450 °C

... VEGAPULS radar sensor for liquids is one of the innovative products from VEGA that is suitable for any application. The product has number of instrument versions, mounting options and electronic connections ...

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VEGA Grieshaber KG
radar level sensor / for liquids / for corrosive liquids / flange-mount
radar level sensor
VEGAPULS 63

Level range: 0 m - 35 m
Process pressure: 0 bar - 16 bar
Process temperature: -196 °C - 200 °C

These radar sensors created by Vega are highly suitable for liquids. They have a variety of instrument versions available including mounting options as well as electronic connection concepts which ensures ...

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VEGA Grieshaber KG
ultrasonic level sensor / radar / for liquids / submersible
ultrasonic level sensor

Level range: max 16.0 m
Process temperature: -40 °C - 80 °C

... containers Compact and easy to install Robust and flood-proof IP68 housing ATEX Approval for Zone 0/1 The new R-Sensor is a radar sensor for continuous and ...

radar level sensor / TDR-guided wave radar / for liquids / stainless steel
radar level sensor
DR2000 Guided Wave Radar

Level range: 40 m
Process pressure: 0 psi - 580 psi
Process temperature: -40 °C - 80 °C

Drexelbrook DR2000 Guided Wave Radar is a TDR Level Meter for measuring distance, level, volume and mass. The modular design makes it an economical and reliable solution for common applications. The ...

radar level sensor / TDR-guided wave radar / for liquids / for solids
radar level sensor
DR 7100 Guided Wave Radar

Level range: 115'00"
Process pressure: 0 psi - 580 psi
Process temperature: -20 °C - 60 °C

... reproducibility, which translates to better reliability. 2-wire level TDR provides unparalleled performance in difficult to measure products 5 different probe designs to measure level to 115 ft Accuracy ...

radar level sensor / TDR-guided wave radar / for liquids / for slurry
radar level sensor
The Impulse TDR Level Measurement

Level range: 15 m
Process pressure: 0 bar - 40 bar
Process temperature: -40 °C - 200 °C

... Impulse Guided Wave Radar is a Series of impulse-guided wave radarsmanufactured by AMETEK Drexelbrook. They are TDR or Time Domain Reflectometry guided wave radar level sensors ...

radar level sensor / TDR-guided wave radar / for high-viscosity liquids / for storage tanks
radar level sensor

Selecting the correct guided wave radar probe is the most critical decision during the application process. The configuration of the probe establishes characteristics that are fundamental to performance. The Coaxial, ...

radar level sensor / potentiometer / weight and cable / resistance
radar level sensor
Nico 15/30

Level range: 0 m - 30 m

Radar sensor for continuous level measurement of bulk materials continuous measurement also under difficult process conditions can be used on a wide range of different materials for ...

radar level sensor / for water / for liquids
radar level sensor
T030 TLR series

Level range: 40, 30 m
Process temperature: -40 °C - 80 °C

... accuracy, long-term stability and high data reliability. The sensor has been developed tested and calibrated for measures of hydrometric level in open channels. Laboratory calibration: The sensor ...

ultrasonic level sensor / radar / for solids / for liquids
ultrasonic level sensor
dB Transducer Series

Level range: 3, 10, 6, 15 m
Process temperature: -40 °C - 80 °C

... superlative results in an array of applications. The transducer is designed to be self-sufficient while delivering ultrasonic level measurements. The non-contacting device is equipped with the HART system of communications ...

radar level sensor / for liquids / for solids / compact
radar level sensor
mmWAVE dBR16

Level range: 77 mm - 16,000 mm
Process pressure: -1 bar - 4 bar
Process temperature: -40 °C - 80 °C

mmWAVE RADAR Non-contacting FMCW radar sensor for level and volume measurement Pulsar's mmWAVE RADAR sensor offers compact, robust ...

radar level sensor / bulk solids
radar level sensor
NCR-80

Level range: 393'00"
Process pressure: -1 bar - 3 bar
Process temperature: -40 °C - 200 °C

The BinMaster NCR-80 is a non-contact radar level sensor designed for superior performance in extremely dusty powders and bulk solids. Its powerful 80 GHz frequency focused in a narrow ...

radar level sensor / bulk solids / stainless steel
radar level sensor
80 GHz Non-Contact Radar with 1-1/2" NPT

Level range: 394'00"
Process temperature: 392 °F

The BinMaster NCR-80 is a non-contact radar level sensor designed for superior performance in extremely dusty powders and bulk solids. Its powerful 80 GHz frequency focused in a narrow ...

radar level sensor / bulk solids
radar level sensor
NCR-80_Plastic-Housing

The BinMaster NCR-80 is a non-contact radar level sensor designed for superior performance in extremely dusty powders and bulk solids. Its powerful 80 GHz frequency focused in a narrow ...

capacitive level sensor / ultrasonic / radar / conductive
capacitive level sensor
Custom IoT level sensor

Level range: 0.05 m - 60 m
Process temperature: -40 °C - 125 °C

... reliability. Another wireless level sensor type which can be developed in limited time is Bluetooth level sensor (BLE level sensor). ...

capacitive level sensor / ultrasonic / radar / conductive
capacitive level sensor
Custom smart level sensor

Level range: 0.05 m - 60 m
Process temperature: -40 °C - 125 °C

Custom smart sensors designed by Technoton Engineering include innovative functionality of fog/edge computing together with deep analytics and self-diagnostics, two-way communication with other sensors ...

radar level sensor / for water / with data logger / 4-20 mA
radar level sensor

Level range: 0 m - 120 m
Process temperature: -40 °C - 80 °C

... not affected by a gauging sectional narrowing, even by undesirable deposits (e.g. lime, mud, sand, etc.). Low-wear: The radar sensor operates without any wear at all: even routine maintenance works are ...

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Seba Hydrometrie GmbH & Co. KG
radar level sensor / for water / with data logger / IP68
radar level sensor
8

Level range: 0 m - 8 m

... affected by a gauging sectional narrowing, even by undesirable deposits (e.g. lime, mud, sand, etc.). Low-wear: The radar sensor operates without any wear at all: even routine maintenance works are ...

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Seba Hydrometrie GmbH & Co. KG
radar level sensor / for water / 4-20 mA / with data logger
radar level sensor
SEBAPuls 15

Level range: 0 m - 15 m
Process temperature: -40 °C - 80 °C

This radar sensor is capable of measuring water levels in rivers, channels and reservoirs without contact. It can be installed in bridges and it can work from there. It has an accuracy ...

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Seba Hydrometrie GmbH & Co. KG
radar level sensor / TDR-guided wave radar / bulk solids / for solids
radar level sensor
GRLM70

Level range: 40 m
Process pressure: 150 bar
Process temperature: 300 °C

... calculated. According to the level height, the level meter output is set and the measured value is displayed on the display. Radar level meters are resistant against ...

TDR-guided wave radar level sensor / for solids / for liquids / 2-wire
TDR-guided wave radar level sensor
X-LR 3(X)

Level range: 6, 30 m
Process pressure: 1 bar - 400 bar
Process temperature: -200 °C - 400 °C

haracteristic : rodprobe, PTFE rod probe, cable probe, double cable probe, powerPin tube typeprobe, high temperature and pressure rod probe. Application: liquid,solid powder. Double cable type can measure low electric constant liquid.

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Nanjing Auroba Instrument Co., Ltd
radar level sensor / for corrosive liquids / 4-20 mA / 2-wire
radar level sensor
X-LR-11

Level range: 20 m
Process pressure: 0 bar - 3 bar
Process temperature: -60 °C - 120 °C

Characteristic: ex-proof type radar antenna, smaal dead zone, easy installation and high accuracy. Application: chemical,smelting, food processing, environmental protection of various corrosive medium levelin tank. ...

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Nanjing Auroba Instrument Co., Ltd
radar level sensor / for liquids / 4-20 mA / stainless steel
radar level sensor
X-LR-12

Level range: 30 m
Process pressure: 0 bar - 40 bar
Process temperature: -60 °C - 250 °C

Characteristic : Applyto liquid level measurement, small beam angle, strong wave focusing, highaccuracy. It is available for cone antenna, anticorrosive antenna, drop-shapedantenna and so on. Application: chemical,smelting, ...

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Nanjing Auroba Instrument Co., Ltd
radar level sensor / microwave / for water / high-precision
radar level sensor
RL-15, RL-35

Level range: 0 m - 35 m
Process temperature: -40 °C - 80 °C

... Afterwards the sensor remains in standby for a short time. Within this time the water reflects the pulses to the integrated evaluation system. The run time of the impulses corresponds directly to the distance to the current ...

radar level sensor / bulk solids / high-precision / for harsh environments
radar level sensor
NCR-80

The BinMaster NCR-80 is a non-contact radar level sensor designed for superior performance in extremely dusty powders and bulk solids. Its powerful 80 GHz frequency focused in a narrow ...

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BinMaster
radar level sensor / bulk solids / for harsh environments
radar level sensor
NCR-80

The BinMaster NCR-80 is a non-contact radar level sensor designed for superior performance in extremely dusty powders and bulk solids. Its powerful 80 GHz frequency focused in a narrow ...

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BinMaster
radar level sensor / bulk solids / 2-wire / stainless steel
radar level sensor
NCR-80

Level range: 0'00" ft - 394'00"
Process temperature: 392 °F

The BinMaster NCR-80 is a non-contact radar level sensor designed for superior performance in extremely dusty powders and bulk solids. Its powerful 80 GHz frequency focused in a narrow ...

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BinMaster
radar level sensor / for liquids / 2-wire / compact
radar level sensor
8137 series

Level range: 50 mm - 30,000 mm
Process pressure: 0 bar - 40 bar
Process temperature: -40 °C - 130 °C

This compact device is for leveled measurement up to 30 m and can be integrated with PC. It also is approved by ATEX.

TDR-guided wave radar level sensor / for liquids / high-precision / for industrial refrigeration
TDR-guided wave radar level sensor
AKS 4100 series

Level range: 279 mm - 5,000 mm
Process temperature: -60 °C - 100 °C

New levels of flexibility and accuracy The AKS 4100 liquid level sensor takes you to a whole new level of flexibility and accuracy. With TDR guided radar ...

TDR-guided wave radar level sensor / for liquids / stainless steel / for storage tanks
TDR-guided wave radar level sensor
Guidense TDR100

The Guidense TDR100 is a guided wave radar (GWR) for continuous level measurement and point level detection in liquids and solids, with active analog and digital control output. Mechanical ...

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Fluidwell bv
radar level sensor / for liquids
radar level sensor
R Series

Level range: 254 mm - 30,000 mm
Process temperature: -40 °C - 60 °C

... -cost radar sensors, suitable for continuously measuring levels. This series of products come with a logical extension of the ultrasonic sensor series, especially in ...

radar level sensor / TDR-guided wave radar / for liquids / bulk solids
radar level sensor
Flexar®

Level range: 30, 60 m
Process pressure: -1 bar - 40 bar
Process temperature: -30 °C - 200 °C

... interface. Monitor Technologies uniquely provides the best solutions in level measurement and inventory management of powders and bulk solids. The Flexar guided wave radar level sensor ...

ultrasonic level sensor / radar / for water / IP68
ultrasonic level sensor

Level range: 0.4 m - 70 m
Process temperature: -40 °C - 130 °C

These contactless level meters operate via ultrasound or radar waves. The reservoir level is monitored by them emitting a continuous series of either ultrasound or electromagnetic impulses.

radar level sensor / for water / economical / for sumps
radar level sensor
Ott RLS

Level range: 0'09" ft - 115'00"
Process temperature: -10 °C - 40 °C

Reliable level monitoring, simple installation, solar powered! The RLS Radar Level Sensor is a radar sensor for non-contact water level ...

How to choose this product

radar-level-sensor

A radar level sensor emits electromagnetic waves (microwaves) which rebound from the surface of a liquid or a solid. This process is used to continuously measure and control the level.

Applications

These devices operate identically whether measuring the level of solids or liquids, even under extreme conditions. They can be used in the presence of foam or crystallization, and can measure the interface between two liquids. The extremely short waves do not require a propagating medium, enabling them to operate in a vacuum. They also measure through atmospheres of varying temperature and pressure or with a high concentration of dust or vapor.

Technologies

An antenna emits high-frequency waves which bounce off the surface of the fill material. The time required for these waves to complete the round trip varies proportionally with the distance between the emitter and the surface being measured. This enables calculation of the level within the container.

Models using frequency modulated continuous waves (FMCW) also take into account the difference in frequency between emitted and received waves. Another method uses guided waves that travel along a probe in the form of a rod or a wire. This allows measurement regardless of the density, temperature, conductance or humidity of the material whose level is being determined.

How to choose

Choice will depend on the characteristics of the material being measured and the range. Other factors include pressure, temperature and presence of dust, as well as the desired type of output signal. Certain circumstances require compliance with ATEX or other regulations.