Ultrasonic Level Transmitter TLTV1000A2

TLTV1000A2

TLTV1000A2 ultrasonic level transmitter is a compact integral type instrument for non-contact liquid level monitoring. It uses ultrasonic time-of-flight measurement and includes real-time temperature compensation for sound velocity correction. Also, it offers multiple display modes, LCD screen with keypad operation, 4–20mA diagnostics, HART / RS485 / Modbus-RTU digital interface options and IP65 protection. As a result, it suits tanks and vessels where users need easy local setup, fault indication and stable ultrasonic level measurement.

Non-contact ultrasonic measurement
Up to 20 m range
LCD keypad setup
HART / RS485 / Modbus
Built-in temperature compensation

Tank range guidance

Output signal support

Mounting selection help

Commissioning backup

Application-fit review

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Compact ultrasonic level transmitter
Non-contact liquid level measurement
Ultrasonic time-of-flight working principle
Measuring range up to 20 meters
Built-in temperature sensor for sound velocity compensation
Four response rates for changing level conditions
Six display modes including echo waveform and historical trend curve
LCD screen and keypad for on-site setup
4–20mA current diagnostic function
HART / RS485 / Modbus-RTU digital interface options
Automatic detection of electrical disturbance
Interference suppression function
Alarm current output for real-time fault indication
Overvoltage and overcurrent protection on input and output lines
ABS transmitter material
ABS / anti-corrosion ETFE probe material
IP65 waterproof grade
Suitable for wide range of liquid applications

Liquid tank level monitoring
Water tank level measurement
Chemical storage tank monitoring
Utility tank level indication
Process vessel level monitoring
Non-contact liquid level measurement
Tank level monitoring with HART output
Tank level monitoring with RS485 / Modbus output
Applications requiring LCD keypad setup
Applications requiring echo waveform or trend display

Model: TLTV1000A2
Product Type: Ultrasonic Level Transmitter
Measurement Principle: Ultrasonic Time-of-Flight
Measurement Type: Non-Contact Level Measurement
Measuring Range: Up to 20 meters
Block Distance: 0.35 m to 0.6 m, depending on measuring range
Frequency: 30 to 90 kHz
Measuring Precision: ±0.5% standard, ±0.25% optional
Resolution: ±2 mm
Supply Voltage: DC 12V to 36V / AC 85V to 264V
Maximum Current: 50mA to 100mA
Wiring Configuration: 2-wire
Ripple Requirement: Less than ±200mV
Simulated Current: Load 500Ω
Digital Interface: HART / RS485 / Modbus-RTU
Process Interface: G1½” or G2”
Electrical Interface: PG11 or M20 × 1.5
Transmitter Material: ABS
Probe Material: ABS / anti-corrosion ETFE
Flange Material: ABS / anti-corrosion ETFE
Environment Temperature: -20°C to +60°C
Process Temperature: -40°C to +90°C
Waterproof Grade: IP65

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.

Water

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

Chemicals & Fertilisers

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

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.

Oil & Gas

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

Metals

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

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

Insights & News

Dissolved Oxygen Measurement in Boiler Feedwater Systems

Why Does a Radar Level Transmitter Give False or Unstable Readings?

Clients Who Have Transformed Their Operations with This Product

Frequently Asked Questions

TLTV1000A2 is used for non-contact liquid level monitoring in tanks, vessels and storage applications.

The measuring range is up to 20 meters, depending on installation and application conditions.

Yes. The digital interface options include HART, RS485 and Modbus-RTU.

The instrument offers six display modes, including echo waveform and historical trend curve display.

Yes. It has a built-in temperature sensor for real-time sound velocity compensation.

TLTV1000A2 has IP65 waterproof protection.

The probe material options include ABS and anti-corrosion ETFE.

Users should check measuring range, block distance, liquid surface condition, foam, vapor, temperature, process connection, output signal and local display requirement.

Download Resources

Ultrasonic Level Transmitter TLTV1000A2

TLTV1000A2

Still Confused What to Buy?

Need help deciding? Download resources to know more about the product.

Comprehensive Services Using This Product

Calibration

Annual Maintenance Contract

Installation & Commissioning

Industries Using This Product

Water

Water

Chemicals & Fertilisers

Chemicals & Fertilisers

Food & Beverage

Food & Beverage

Power

Power

Steel

Steel

Cement

Cement

Oil & Gas

Oil & Gas

Metals

Metals

What Customers Say About Us

Trusted Engineering Support

Dependable Technical Partner

Application-Focused Solutions

Consistent Service Delivery

Insights & News

Dissolved Oxygen Measurement in Boiler Feedwater Systems

Why Does a Radar Level Transmitter Give False or Unstable Readings?

Clients Who Have Transformed Their Operations with This Product

Frequently Asked Questions

What is TLTV1000A2 used for?

What is the measuring range of TLTV1000A2?

Does TLTV1000A2 support HART communication?

What display features are available?

Does TLTV1000A2 have temperature compensation?

What is the protection rating?

What materials are available for the probe?

What should users check before selecting TLTV1000A2?

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