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FMCW radar level transmitter / for liquids / for storage tanks
FMCW radar level transmitter
LVRD10 series

Level range: 3 m
Process pressure: -1 bar - 17 bar
Process temperature: -40 °C - 150 °C

... wave radar level transmitters provide continuous level measurement with a 4 to 20 mA signal output. Offered in three probe (rod, coaxial or cable) configurations up to 3 metres long for ...

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 like high 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 / for hygienic applications
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 / for oil
radar level sensor
Levelflex FMP54

Level range: 45 m
Process pressure: 400 bar
Process temperature: -196 °C - 450 °C

Levelflex FMP54 for continuous level measurement in liquids under extreme conditions. The process connection with its ceramic-graphite seal safeguards high temperature and high pressure applications as they occur in steam ...

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Endress+Hauser AG
radar level sensor / TDR-guided wave radar / for oil / for storage tanks
radar level sensor
Levelflex FMP55

Level range: 10 m
Process pressure: 40 bar
Process temperature: -40 °C - 200 °C

... FMP55 guided radar with SensorFusion offers the worldwide first combination of the capacitance and guided radar measuring principle in one device. The instrument guarantees safe measured value acquisition ...

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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 and it is independent ...

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 ...

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 ...

radar level sensor / for liquids / for water
radar level sensor
VEGAPULS WL61

Level range: 15 m
Process pressure: -1 bar - 2 bar
Process temperature: -40 °C - 80 °C

... optimal and economical solution for all water and sewage water applications, particularly in water processing, pump stations, overflow basins and flow measurement in open flumes and gauge monitoring. It has versatile ...

radar level transmitter / for liquids / for storage tanks / pulse burst
radar level transmitter
SITRANS Probe LR

Level range: 20 m
Process pressure: 0 bar - 3 bar
Process temperature: -40 °C - 80 °C

SITRANS Probe LR is a 2-wire, 6 GHz pulse radar level transmitter that consistently monitors liquids and slurries in storage and process vessels with nominal temperature and pressure of 20 m (66 ft) range. ...

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Siemens Process Instrumentation
radar level transmitter / for liquids / for vessels / pulse burst
radar level transmitter
SITRANS LR200

Level range: 20 m
Process pressure: 0 bar - 40 bar
Process temperature: -40 °C - 200 °C

SITRANS LR200 is a 2-wire, 6 GHz pulse radar level transmitter that consistently monitors liquids and slurries in storage and process vessels. The series also monitors high temperature and pressure of ...

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Siemens Process Instrumentation
radar level transmitter / for liquids / for vessels / pulse burst
radar level transmitter
SITRANS LR250

Level range: 20 m
Process pressure: 0 bar - 40 bar
Process temperature: -40 °C - 200 °C

... diagnostic support both of which provides improvement for the set up and operation. The LR250 is a 2-wire, 25 GHz pulse radar level transmitter for continuous monitoring of liquids and slurries in storage ...

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Siemens Process Instrumentation
radar level transmitter / for solids / for vessels / pulse burst
radar level transmitter
SITRANS LR260

Level range: 30 m
Process pressure: 0 bar - 3 bar
Process temperature: -40 °C - 200 °C

Radar level transmitter named SITRANS from Siemens is useful for monitoring solids inside storage vessels in a continuous manner. This device is designed for conditions with higher temperature and extreme ...

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Siemens Process Instrumentation
FMCW radar level transmitter / for solids / bulk solids / for vessels
FMCW radar level transmitter
SITRANS LR460

Level range: 100 m
Process pressure: 0.5 bar
Process temperature: -40 °C - 200 °C

The SITRANS LR460 represents a a 4-wire, 24 GHz FMCW radar level transmitter designed with a combination of extremely high signal-to-noise ratio and advanced signal processing to continuously monitor ...

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Siemens Process Instrumentation
FMCW radar level transmitter / for bypass chambers
FMCW radar level transmitter
OPTIWAVE 1010

Level range: 8 m
Process pressure: 40 bar
Process temperature: 150 °C

... a non-contact FMCW radar welded to a bypass chamber with an optional IP68 level indicator (BM 26 Advanced). It continuously measures the distance and level of clean liquids. • 2-wire, ...

radar level sensor / for liquids / for hygienic applications
radar level sensor
OPTIWAVE 7300 C

Level range: 80 m
Process pressure: 100 bar
Process temperature: 200 °C

Presenting Krohne's OPTIWAVE 7300 C, the radar solution for liquids. It is a non-contact radar (FMCW) level meter for liquid applications; specifically for distance, level, ...

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 4° beam angle with ...

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 4° beam angle with ...

radar level sensor / TDR-guided wave radar / for liquids / for storage tanks
radar level sensor
GWR-1000

Process temperature: -30 °C - 200 °C

... model is a Bin Master which has a high-quality level sensors which measures the powders, bulk solids and liquids in container up to 78 tall. This device supports a highly-accurate, continuous level ...

radar level transmitter / for solids / for liquids / for storage tanks
radar level transmitter
SmartWave

Level range: 50'00", 100'00"
Process temperature: 60, 204 °C

The SmartWave Pulse Radar Transmitter is a highly sensitive and dependable device manufactured by BinMaster. The accumulations on on the rod antenna does not affect the productivity of the radar probe. ...

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 specifically for superior performance in powders and bulk solids. It uses a powerful 80 GHz frequency focused in a narrow 4° beam angle ...

radar level transmitter / for liquids / for storage tanks / with digital display
radar level transmitter
ECLIPSE® 706

Process pressure: 3000, 1000, 6250 psi
Process temperature: -196 °C - 450 °C

... proven guided wave radar (GWR) technology. It offers measurement performance that is unrivaled by standard devices due to a number of significant engineering accomplishments. This high performance unit is a loop-powered, ...

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 transmitter / for liquids / for sumps / pulse burst
radar level transmitter
RX5 series

Level range: 20 m
Process pressure: 51.7 bar
Process temperature: 204 °C

The Magnetrol PULSAR® RX5 pulse burst radar level transmitter represents the latest addition to the range of loop-operated, 24 V DC liquid level transmitters. It provides considerable ...

radar level transmitter / for liquids / for storage tanks
radar level transmitter
R82

Level range: 12 m
Process pressure: 0 bar - 13.8 bar
Process temperature: -40 °C - 93 °C

... reflects in from the liquid level surface. It calculates the distance using the equation D = Transit time (round-trip)/2. The liquid level is then calculated by applying the user's tank height and sensor ...

radar level transmitter / for liquids / for storage tanks / pulse burst
radar level transmitter
Pulsar™ R95

Level range: 20 m
Process pressure: 51.7 bar
Process temperature: 204 °C

... Pulsar™ pulse burst radar level transmitter is a loop-powered, 24 VDC, liquid level transmitter. It is efficient as it uses less power and gives faster response. It is also easy to use ...

radar level sensor / TDR-guided wave radar / for slurry / for liquids
radar level sensor
TXXXX series

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

... TXXXX Series of impulse-guided wave radars is manufactured by AMETEK Drexelbrook. They are TDR or Time Domain Reflectometry guided wave radar level sensors. The unit ...

radar level sensor / TDR-guided wave radar / for solids / for liquids
radar level sensor
DR2000

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

This device is a TDR Level Meter for measuring distance, level, volume and mass. Its modular design makes it an economical and reliable solution for common applications. Features 2-wire loop-powered ...

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

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 / for solids / bulk solids
radar level sensor
Nico 15, 30

Level range: 30, 15 m
Process pressure: -1 bar - 2 bar
Process temperature: -40 °C - 80 °C

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 ...

radar level transmitter / for water / for storage tanks / with digital display
radar level transmitter
NGR

Level range: 2 m
Process pressure: -1 bar - 10 bar
Process temperature: -20 °C - 100 °C

The NGR Radar Transmitter is commonly used for applications that include level calculation operations in compact tanks measuring 2 m. This product is integrated with a digital monitor, 2 or 4 contact ...

radar level transmitter / for solids / for liquids / stainless steel
radar level transmitter
NGM

Level range: 0 m - 20 m
Process pressure: -1 bar - 40 bar
Process temperature: -50 °C - 250 °C

Guided Radar Level Transmitter NGM for liquids and solids Measuring range: liquids up to 20 m Connection: G 3/4 , 3/4 NPT male flange DN 40... DN100, ANSI 11/2"...4" Material Connection: st. steel, ...

radar level transmitter / for liquids / programmable / with digital display
radar level transmitter
SPR61

Level range: 30 m
Process temperature: -40 °C - 100 °C

The SPR61 is designed for liquid level measurement with a sensing range up to 30 meters and measurement accuracy of +/-3mm. The SPR61L is an enhanced version with sensing range up to 70 meters and measurement accuracy ...

FMCW radar level transmitter / for solids / for storage tanks / high-accuracy
FMCW radar level transmitter
JFR series

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

The JFR FMCW model, engineered by FineTek, is a radar level transmitter that features a non contact measuring mechanism. It offers a 5 digit LCM display with an indicate signal wave inside the silo. This ...

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 ...

radar level transmitter / for solids / for silos / stainless steel
radar level transmitter
RIL410

Level range: 100 m
Process pressure: 40 bar
Process temperature: 200 °C

... principle pulsed radar Measuring range up to 70 m Frequency 26 Ghz Output signal 4÷20 mA; HART®; Modbus RS485 Process connection flanged Materials stainless steel AISI 316L Temperature up to 250°C Pressure up to 3 ...

radar level transmitter / for liquids / for storage tanks
radar level transmitter
TRG8060

Level range: 300 mm - 30000 mm
Process temperature: -40 °C - 60 °C

The radar level meter is suitable for wide temperature, humidity, pressure and other process under the condition of measuring line, widely used in oil refineries and storage tanks, liquefied petroleum ...

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

Level range: 70, 40, 30 m
Process temperature: -40 °C - 80 °C

... water level emitting radar impulses toward the target surface and measuring the related returns echoes. The on-board electronics performs the distance calculation computing time intervals between emission ...

radar level sensor / for liquids / 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 ...

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

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

The sebapuls 20 from Seba is a radar sensor used to contact free water level measurement in rivers, channel and container. This device is contact free measurement from bridges. It ensures ...

radar level sensor / for water / stainless steel / 4-20 mA
radar level sensor
SEBAPuls 30

Level range: 0 m - 35 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 ...

radar level sensor / for water / for storage tanks / stainless steel
radar level sensor
SEBAPULS 70

Level range: 0 m - 75 m
Process temperature: -40 °C - 80 °C

The radar sensor for contact free water level measurement in rivers, channels and reservoirs. Contact free mesurements from bridges. No temperature or weather influence to the accuracy. Range: ...

radar level transmitter / for solids / for liquids / for storage tanks
radar level transmitter
LevelWAV

Time Domain Reflectometry (TDR) technology continuously measures the levels, volume or ullage process temperatures that range up to 200°C. King-gage® LevelWav guided wave radar level ...

radar level sensor / for water / for wastewater / maintenance-free
radar level sensor
VEGAPULS WL S 61

Level range: 0 m - 8 m
Process pressure: -1 bar - 2 bar
Process temperature: -40 °C - 60 °C

The VEGAPULS WL S 61 is the ideal sensor for all typical application in water and wastewater. It is particularly suitable for level measurement in the water processing, in pump stations and overflow ...

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VEGA Grieshaber KG
TDR-guided wave radar level sensor / for liquids / for vessels
TDR-guided wave radar level sensor
VEGAPASS 81

Level range: 0 m - 4 m
Process pressure: 0 bar - 205 bar
Process temperature: -196 °C - 450 °C

... enables a continuous level measurement outside the vessel. The bypass consists of a standpipe which is mounted as communicating vessel laterally to the vessel via two process fittings. This kind of mounting ensures that ...

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VEGA Grieshaber KG
radar level sensor / TDR-guided wave radar / for liquids / stainless steel
radar level sensor
LFP Inox series

Level range: 4 m
Process pressure: 16 bar
Process temperature: 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 under 150 ...

radar level sensor / TDR-guided wave radar / for water / for oil
radar level sensor
LFP Cubic series

Level range: 0.2 m - 2 m
Process pressure: 10 bar
Process temperature: 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 handle process ...

radar level sensor / for liquids / for storage tanks / ATEX
radar level sensor
8137 series

Level range: 0.05 m - 30 m
Process pressure: -1 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.

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.