SKU: SENS-4055
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DYP-U022M2W-V1.0 RS232 Ultrasonic Fuel Level Sensor (Measuring Range 50~1000mm)

₹5,749.00 (Inclusive of all taxes)
Out of Stock

The DYP-U022M2W-V1.0 is a high-precision, non-contact ultrasonic fuel level sensor designed for external mounting on vehicle tanks and industrial containers. It features a robust metal housing, RS232 output, and operates from a wide 12-48V DC supply, making it compatible with automotive systems and industrial PLCs for remote liquid level monitoring.

Features

  • Non-contact ultrasonic measurement with a range of 50mm to 1000mm and ≤5mm accuracy.
  • Wide operating voltage range of 12-48V DC, ideal for vehicle and mobile equipment power systems.
  • Multiple output interfaces including RS232, RS485, 0-5V analog, and TTL-UART for flexible system integration.
  • Metal shell with internal potting and waterproof design for durability in harsh environments.
  • High-frequency ultrasonic beam with 2-4° angle for reliable penetration of metal and plastic container walls up to 5mm thick.

Out of stock

Description

The DYP-U022M2W-V1.0 ultrasonic sensor employs high-frequency sound waves to perform precise, non-invasive liquid level measurement. Its advanced signal processing includes intelligent filtering and environmental compensation algorithms to deliver stable, millimeter-resolution data even in dynamic conditions such as moving vehicles.

Engineered for industrial and automotive applications, the sensor’s metal housing and fully potted internal circuitry provide IP-rated protection against moisture and vibration. The included external mounting bracket and 3M adhesive allow for quick, secure installation without modifying the container, preserving structural integrity and surface coatings.

Key Features

  • Non-Contact Measurement: Eliminates the need for tank penetration or surface preparation, preserving container integrity.
  • Robust Industrial Construction: Features a sealed metal housing with internal circuit potting for waterproof and shock-resistant operation.
  • Multi-Interface Compatibility: Offers RS232, RS485, 0-5V analog, and TTL-UART outputs for direct connection to PLCs, data loggers, and vehicle ECUs.
  • Wide Voltage Input: Supports 12-48V DC, ensuring compatibility with truck, bus, and industrial equipment power systems.
  • High Penetration Capability: Ultrasonic beam effectively penetrates container walls (0.6-5.0mm thick) made of metal, plastic, or composite materials.
  • Advanced Signal Processing: Built-in anti-interference model with intelligent filtering for stable output in noisy electrical and mechanical environments.
  • High-Precision Output: Delivers measurement resolution of ≤1mm via an internal high-accuracy calculation model.
  • Simplified Installation: Comes with a dedicated metal fixing bracket and external waterproof adhesive for a secure, tool-free mount.

Applications

  • Remote fuel level monitoring in trucks, buses, construction machinery, and generator tanks.
  • Non-invasive liquid level measurement in chemical, pharmaceutical, or food processing storage tanks.
  • Mobile equipment and fleet management systems for real-time asset tracking and consumption analysis.
  • Industrial process control and inventory management for bulk liquid storage.
  • Integration with telematics and IoT gateways for cloud-based monitoring and predictive maintenance.

Technical Specifications

Model NumberDYP-U022M2W-V1.0 (U022M2WV)
Measurement Range50 mm to 1000 mm (5 to 100 cm)
Accuracy≤ 5 mm
Resolution≤ 1 mm
Operating Voltage12 - 48 V DC
Average Operating Current≤ 25 mA
Beam Angle2° - 4°
Measurable Container Thickness0.6 - 5.0 mm
Output InterfacesRS232, RS485, 0-5V Analog, TTL-UART
Housing MaterialMetal
ProtectionWaterproof (Internal Potting)

Frequently Asked Questions

What is the power supply requirement for this ultrasonic fuel level sensor?

The sensor operates from a wide 12-48V DC power supply, with an average current consumption of ≤25mA. This range makes it directly compatible with standard vehicle electrical systems (12V/24V) and common industrial DC power sources without requiring an additional voltage regulator.

What output signals does this sensor provide, and how do I connect it to my system?

The DYP-U022M2W provides multiple output interfaces: RS232, RS485, a 0-5V analog voltage, and TTL-level UART. You can select the interface that matches your data acquisition equipment. For example, use RS232/RS485 for long-distance communication with a PLC, or the 0-5V analog output for direct connection to an analog input module.

Can this sensor measure through thick or painted container walls?

Yes, the high-frequency ultrasonic beam is designed to penetrate container walls between 0.6mm and 5.0mm thick, including materials like metal and plastic. The non-contact design means it measures externally without needing to polish or alter the surface paint, making installation simple and non-invasive.

How accurate is the sensor, and is it suitable for moving vehicles?

The sensor offers an accuracy of ≤5mm and a resolution of ≤1mm. It incorporates built-in anti-interference data processing with intelligent filtering, which compensates for environmental noise and vibration, making it suitable for providing stable readings on both stationary and moving vehicles.

Package Includes

  • 1 x DYP-U022M2W-V1.0 RS232 Ultrasonic Fuel Level Sensor

Additional Information

Weight 0.47 kg
Dimensions 19 × 9 × 9 cm