LFUD101 Integrated Ultrasonic Level Meter: Precision, Safety, and Versatility for Industrial Level Measurement
In industrial level monitoring, where accuracy, reliability, and adaptability are critical, the check here LFUD101 Integrated Ultrasonic Level Meter emerges as a top-tier solution. Designed to deliver non-contact, high-precision measurements across diverse harsh environments, this device combines advanced technology, user-friendly design, and robust construction—making it the go-to choice for industries ranging from chemical processing to water treatment.
Cutting-Edge Precision & Reliable Performance
At the heart of the LFUD101 lies patented intelligent acoustic wave software, which effectively filters out interference signals to ensure stable and accurate readings. With a measurement range of 0–30m (selectable based on specific application needs) and a blind zone as narrow as 0.25m to 0.8m, it covers most industrial level monitoring scenarios with ease. Boasting an accuracy of ±0.5% full scale under standard conditions and a resolution of 1mm, the LFUD101 provides precise data for critical operational decisions. Whether measuring liquid levels in tanks, pools, or vessels, it maintains consistent performance without compromising on reliability.
Robust Design for Harsh Environments
Engineered to thrive in challenging conditions, the LFUD101 offers exceptional durability and protection. Its probe is available in two options: standard ABS for general use and corrosion-resistant PTFE, making it ideal for acidic, alkaline, saline, and other corrosive environments. The device also handles high-temperature conditions effortlessly, with an ambient temperature range of -20°C to +60°C. To ensure long-term reliability, all input and output lines are equipped with lightning and short-circuit protection, while an IP65 protection rating shields the meter from dust, water splashes, and other external hazards. Operating under atmospheric pressure, it delivers consistent results even in demanding industrial settings.
Flexible Configuration & Seamless Integration
The LFUD101 is designed to adapt to diverse industrial setups, offering multiple output and power supply options for easy integration:
Output Signals: Choose from 2-wire 4–20mA, 4-wire 4–20mA/510Ω, RS485 (Modbus-RTU, configurable), or the versatile A4MD option (4–20mA + RS485 + 2 relay outputs). Relay outputs support 250 VAC/5A or 30 VDC/2A, enabling direct control of external equipment.
Power Input: 2-wire models run on standard DC 24V (consuming <24V@30mA), while 4-wire models offer flexibility with standard DC 24V or optional DC 12V/AC 100–240V (consuming <24V@80mA without relay output).
The built-in LCD display provides real-time visibility of key data, including level (distance from tank/pool bottom to medium surface), distance (from sensor face to medium surface), and echo curve—simplifying monitoring and troubleshooting. Installation and maintenance are hassle-free, reducing downtime and operational costs.
Wide-Ranging Industrial Applications
Thanks to its corrosion resistance, high-temperature tolerance, and versatile design, the LFUD101 is suitable for a broad spectrum of industries and applications:
Chemical manufacturing (acidic, alkaline, and corrosive media)
Water and wastewater treatment plants
Oil and gas storage facilities
Food and beverage processing (clean, non-corrosive media)
Pharmaceutical production
Industrial tanks and reservoirs (high-temperature environments)
Its non-contact measurement method eliminates wear and tear from direct medium contact, extending the device’s lifespan and ensuring contamination-free monitoring—critical for industries with strict hygiene or purity requirements.
Why Choose the LFUD101?
Superior Accuracy: ±0.5% full-scale accuracy and 1mm resolution for precise data.
Harsh Environment Adaptability: PTFE corrosion-resistant probe, lightning/short-circuit protection, and IP65 rating.
Flexible Configuration: Multiple output and power options to fit diverse industrial systems.
User-Friendly Design: Built-in LCD display, easy installation, and low maintenance.
Patented Anti-Interference Technology: Ensures stable performance in complex industrial settings.
For businesses seeking a reliable, high-performance level measurement solution, the LFUD101 Integrated Ultrasonic Level Meter delivers unmatched value. It combines technical excellence with practical design to meet the demands of modern industrial operations.