WIKA | Ultrasonic Level Transmitter

The WIKA Ultrasonic Level Transmitter is a non-contact level measurement solution designed for accurate and reliable monitoring of liquid levels in industrial storage tanks, process vessels, and water treatment systems. Manufactured by WIKA, these transmitters use advanced ultrasonic technology to measure level without direct contact with the process media, ensuring long-term stability and minimal maintenance requirements. The transmitter emits ultrasonic…

The WIKA Ultrasonic Level Transmitter is a non-contact level measurement solution designed
for accurate and reliable monitoring of liquid levels in industrial storage tanks, process vessels,
and water treatment systems. Manufactured by WIKA, these transmitters use advanced
ultrasonic technology to measure level without direct contact with the process media, ensuring
long-term stability and minimal maintenance requirements.
The transmitter emits ultrasonic pulses toward the liquid surface and calculates the level based
on the echo return time. This non-contact operating principle makes it highly suitable for
corrosive liquids, wastewater, chemicals, and aggressive media where traditional contact-based
sensors may face wear or contamination issues. With compact construction, rugged industrial
housing, and high ingress protection ratings, WIKA ultrasonic level transmitters deliver
dependable performance in harsh industrial environments.
Designed for industrial automation and process control applications, the transmitter supports
standard 4–20 mA output and optional digital communication protocols for seamless integration
with PLC, SCADA, and monitoring systems. Its easy installation and low maintenance design
make it an efficient solution for continuous level monitoring applications.

Accuracy
±0.5% of Reading
Applications
Pressure & Differential Pressure Instrumentation
Communication Options
Modbus RS485, HART (Optional Modules)
Display Type
Large Auto-Sensing Backlit LCD
Housing Material
Plastic / Aluminum
Measurement Principle
Float / Rotameter Type
Measuring Range
Up to 15 m (Depending on Model)
Media Compatibility
Liquids, Gases & Corrosive Media
Mounting Type
Direct Mount / Remote Mount
Operating Temperature
-40°C to 120°C
Output Signal
Sinusoidal Frequency Output
Power Supply
12–32 VDC (24 VDC Nominal)
Process Connection
¾” NPT Thread
Product Type
Pressure Gauge Snubber
Protection Rating
IP67 / IP68 Optional

Applications

SS316L manifolds are extensively used in industrial process control and instrumentation systems, including:

  • Oil & gas processing plants
  • Chemical and petrochemical industries
  • Refineries and process plants
  • Power generation plants
  • Boiler and steam systems
  • Water and wastewater treatment systems
  • Pharmaceutical manufacturing
  • Food and beverage processing
  • HVAC and utility systems
  • Heat exchangers, reactors, and vessels
  • Storage tanks and process pipelines
  • Laboratory and calibration systems
  • Process skids and automation panels
  • Temperature measurement with transmitters, indicators, PLCs, and DCS systems

WIKA_-_MiniWave_Ultrasonic_Level_Series_Data_Sheet_3.pdf

PDF, 4 MB

Cost-Effective Level Monitoring

Provides efficient and dependable level measurement with long operational life and reduced servicing needs.

Easy Installation

Compact top-mount design simplifies installation in tanks, vessels, and process systems.

Flexible System Integration

Compatible with multiple Georg Fischer Signet transmitters and controllers for easy automation integration.

Low Maintenance Requirements

Flat-tip sensor design minimizes cleaning frequency and maintenance downtime.

Non-Contact Measurement Technology

Provides accurate level monitoring without direct contact with the process media, reducing wear and contamination.

Reliable Measurement Performance

Advanced ultrasonic technology ensures stable and accurate level measurement in industrial environments.

Rugged Industrial Construction

High IP-rated housing ensures reliable operation in harsh industrial and outdoor environments

Suitable for Corrosive Media

Ideal for aggressive chemicals, wastewater, and contaminated liquids where contact sensors may fail.

We offer quality, with the best materials and service

Our commitment to excellence ensures that every product we deliver meets the highest standards of industrial precision and reliability.

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Original Product

Inhouse Engineered, Innovative, Excellent product to redefine your expectations and embrace the extraordinary.

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Warranty

We are confident about our quality products and covered our warranty to ensure client satisfaction.

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Global Shipping

We offer our products Worldwide and we want you to experience our exceptional product at your doorstep. With Global customer base, We have earned trust globally.

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100% Trust

Our commitment to 100% trust on our engineered product. Client trust is our most valued asset.