FMCW Radar Liquid Level Transmitter TLR1000B4

TLR1000B4

TLR1000B4 FMCW radar liquid level transmitter provides non-contact level measurement for tanks and process vessels. It uses 80GHz FMCW radar technology and supports stable measurement in applications involving vapor, foam, condensation, agitation and corrosive media. Also, it offers 4–20 mA, HART, RS485 communication, multiple antenna configurations and range capability up to 120 m. As a result, it suits chemical tanks, storage tanks, hygienic vessels, water treatment tanks and general industrial liquid applications.

80GHz liquid radar
Non-contact tank measurement
Up to 120 m range
HART / RS485 communication
Hygienic antenna options

Liquid compatibility review

Antenna selection help

Range selection support

Output signal support

Commissioning backup

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FMCW radar liquid level transmitter
80GHz non-contact radar technology
Suitable for liquid tank and process vessel applications
Stable performance in vapor, foam and condensation conditions
Suitable for corrosive and hygienic applications with correct configuration
Measuring range up to 120 m
Accuracy up to ±2 mm
Fast response time
Narrow beam angle for confined tanks
Multi-echo signal processing
Rod antenna option
Hygienic antenna option
Integrated antenna option
Process-sealed antenna option
4–20 mA output
HART communication
RS485 communication
IP67 protection
Multiple process connection options
Compact industrial design

Liquid storage tank monitoring
Chemical tank level measurement
Corrosive liquid applications
Hygienic tank applications
Food and beverage process vessels
Pharmaceutical process tanks
Water and wastewater tanks
Process vessel level monitoring
Narrow tank applications
Long-range tank level measurement

Model: TLR1000B4
Product Type: FMCW Radar Liquid Level Transmitter
Measurement Principle: Frequency Modulated Continuous Wave Radar
Radar Frequency: 80GHz
Application: Liquid level monitoring
Measuring Range: Up to 120 m
Accuracy: Up to ±2 mm
Resolution: 1 mm
Response Time: Less than 2 seconds
Output Options: 4–20 mA, HART, RS485
Bluetooth: Optional
Antenna Options: Rod, hygienic, integrated and process-sealed options
Process Temperature: -40°C to +200°C, depending on configuration
Process Pressure: Up to -1 to 25 bar, depending on antenna selection
Housing: Industrial radar housing options
Protection Rating: IP67
Application Conditions: Vapor, foam, condensation, agitation and corrosive media, subject to selection

Comprehensive Services Using This Product

From installation to ongoing support, we’re with you every step of the way.

Calibration

Precise calibration ensuring measurement accuracy and compliance.

Annual Maintenance Contract

Reliable year-round equipment care and support.

Installation & Commissioning

Seamless setup ensuring optimal system performance.

Industries Using This Product

Our solutions are trusted by top industries to drive growth and improve operations.

Chemicals & Fertilisers

Precision solutions for chemical processes, ensuring compliance and operational efficiency.

Water

Reliable solutions for water treatment and quality monitoring in industrial applications.

Metals

Advanced monitoring systems for efficient metal production, ensuring product consistency and safety.

Oil & Gas

Ensuring safe, reliable operations in oil and gas with precise monitoring and control.

Food & Beverage

Improving production and safety in food and beverage industries with real-time monitoring.

Power

Optimizing power plant operations with real-time monitoring and predictive maintenance solutions.

Steel

Advanced monitoring systems for efficient steel production, ensuring product consistency and safety.

Cement

Precision measurement and control solutions for efficient cement production and quality control.

What Customers Say About Us

Trusted Engineering Support

The team provided clear technical guidance and practical solutions. Execution was smooth and well coordinated throughout.

Mr. Vivek NairGeneral Manager – Operations, Cement Industry

Dependable Technical Partner

Their approach was systematic and aligned with our plant needs. Overall experience with product and service has been positive.

Ms. Kavita RaoSenior Manager – Maintenance, Steel Sector

Application-Focused Solutions

They understood our process conditions before recommending equipment. Support during installation was handled professionally.

Mr. Rohan MehtaProject Lead – Power Plant

Consistent Service Delivery

Product performance has been stable in regular operations. The support team responds in a timely manner.

Mr. Anil DeshmukhInstrumentation Head, Process Manufacturing

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