SKU: SENS-4056
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DYP-L062MUW-V1.0 UART Auto Ultrasonic Liquefied Gas Level Sensor (30-1000mm Range)

₹2,169.00 (Inclusive of all taxes)
Out of Stock

The DYP-L062MUW-V1.0 is a high-frequency ultrasonic liquid level sensor designed for non-contact measurement of liquefied gases. It features a UART auto-output interface, operates from 3.3V to 5V DC, and is compatible with industrial PLCs, data loggers, and remote monitoring systems via NB-IoT or LoRaWAN gateways.

Features

  • High-frequency ultrasonic non-contact measurement for liquefied gases (LPG, LNG).
  • Wide 30mm to 1000mm (3-100cm) sensing range with a 30mm blind zone.
  • Multi-interface support: UART auto, UART controlled, I2C, and RS485 output.
  • IP67-rated industrial design for dustproof and waterproof operation.
  • Ultra-low sleep current (<15µA) for battery-powered remote monitoring applications.

Out of stock

Description

The DYP-L062MUW-V1.0 sensor employs high-frequency ultrasonic pulses to accurately gauge the level of liquefied gases within a container, eliminating the need for physical contact with the medium. This method ensures safety and prevents sensor contamination. The module integrates advanced signal processing for real-time tracking across its full range, requiring no system restart when an empty container is filled.

Engineered for industrial environments, the sensor features a robust IP67 enclosure, electrostatic protection on all I/O lines, and built-in temperature compensation for stable readings from -15°C to +60°C. Its configurable UART interface (default 115200 baud) and support for I2C/RS485 make it adaptable for direct integration into SCADA systems, IoT platforms, and automated tank management solutions.

Key Features

  • Non-contact ultrasonic measurement principle ensures safety with volatile liquefied gases.
  • Multi-protocol communication via UART (auto/controlled), I2C, or RS485 Modbus interfaces.
  • Industrial-grade IP67 protection against dust and water ingress for harsh environments.
  • Integrated electrostatic protection (ESD) on all signal lines per IEC61000-4-2 standard.
  • Built-in horizontal inclination detection with a 0-180° range for mounting alignment verification.
  • Ultra-low power consumption with <15µA sleep current for extended battery life in remote units.
  • Real-time full-range tracking eliminates the need for recalibration after refills.
  • Wide operating temperature range from -15°C to +60°C with automatic temperature compensation.

Applications

  • Remote tank level monitoring for liquefied petroleum gas (LPG) and liquefied natural gas (LNG) in storage facilities.
  • Industrial process control and inventory management for chemical storage tanks.
  • Integration into IoT-based smart gas cylinder tracking and safety systems.
  • Level sensing in mobile fuel tanks for fleet management and logistics.
  • Safety and overfill prevention systems in gas distribution and refueling stations.

Technical Specifications

Model NumberDYP-L062MUW-V1.0 (L062MUWV)
Measurement PrincipleHigh-Frequency Ultrasonic
Measurement Range30 mm to 1000 mm (3 to 100 cm)
Blind Zone≤ 30 mm
Resolution1 mm
Accuracy±(5 + S*1%) mm (S = measured value)
Supply Voltage3.3 V to 5.0 V DC
Average Operating Current≤ 20 mA
Sleep Current (UART Controlled)< 15 µA
Power-On Working Time≤ 650 ms
Working Period> 750 ms
Output InterfacesUART Auto, UART Controlled, I2C, RS485
Default Baud Rate115200 (Configurable: 4800, 9600, 14400, 19200, 38400, 57600, 76800)
Measurable Container Thickness1 mm to 5 mm
Inclination Detection Range0° to 180°
Operating Temperature-15°C to +60°C
Storage Temperature-25°C to +70°C
Ingress Protection (IP) RatingIP67
ESD ProtectionYes (IEC61000-4-2 Standard)

Frequently Asked Questions

What is the blind zone of this ultrasonic level sensor?

The sensor has a standard blind zone of ≤30 mm. This means it cannot accurately detect liquid surfaces within the first 30 mm from the transducer face. For reliable measurement, the target liquid level should be beyond this distance, within the 30 mm to 1000 mm operational range.

What communication interfaces does this sensor support?

The DYP-L062MUW-V1.0 supports four primary interfaces: UART Auto (continuous output), UART Controlled (on-demand polling), I2C, and RS485 Modbus. The default UART baud rate is 115200, but it is configurable to several standard rates from 4800 to 76800 bps, providing flexibility for integration with microcontrollers, PLCs, or IoT gateways.

Is this sensor suitable for outdoor or harsh industrial environments?

Yes, the sensor is designed for industrial use. It features an IP67-rated enclosure, making it dustproof and capable of withstanding temporary immersion in water. It also includes electrostatic protection (ESD) on its input/output lines and operates reliably across a temperature range of -15°C to +60°C, making it suitable for outdoor tank monitoring.

How do I power this sensor and what is its power consumption?

Power the sensor with a 3.3V to 5.0V DC supply. During active measurement, the average operating current is ≤20 mA. A key feature for battery-powered applications is its ultra-low sleep current of <15 µA when placed in controlled sleep mode via the UART interface, enabling long-term deployment in remote monitoring stations.

Package Includes

  • 1 x DYP-L062MUW-V1.0 Ultrasonic Liquefied Gas Level Sensor

Additional Information

Weight 0.017 kg
Dimensions 7 × 10 × 3 cm