SKU: SENS-4057
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DYP-L062MTW-V1.0 Ultrasonic Liquefied Gas Level Sensor Module - UART Controlled, IP67

₹2,159.00 (Inclusive of all taxes)
Out of Stock

The DYP-L062MTW-V1.0 is a UART-controlled ultrasonic sensor designed for non-contact level measurement of liquefied gases (LPG) within a 30–1000mm range. Operating from 3.3–5V DC, it integrates seamlessly with microcontrollers (Arduino, ESP32, STM32) and industrial PLCs via UART, I2C, or RS485 interfaces for remote monitoring applications.

Features

  • UART-controlled ultrasonic level sensor for liquefied gases (LPG) with a 30–1000mm measurement range.
  • Multi-interface support includes UART (auto/controlled), I2C, and RS485 for flexible system integration.
  • Features IP67-rated dustproof and waterproof industrial housing for harsh environment durability.
  • Ultra-low sleep current (<15µA) enables power-efficient, battery-operated monitoring systems.
  • Integrated electrostatic protection (ESD) on all I/O lines per IEC61000-4-2 standard.

Out of stock

Description

The DYP-L062MTW-V1.0 employs high-frequency ultrasonic detection technology to perform non-contact, safe measurement of liquefied gas levels. Its principle of operation involves emitting ultrasonic pulses and calculating the time-of-flight (ToF) of the reflected echo from the liquid surface, providing accurate distance-to-level data without physical contact with the hazardous medium.

Engineered for industrial and remote monitoring, the sensor features a robust IP67 enclosure capable of operating in temperatures from -15°C to +60°C. Its signal conditioning circuitry ensures stable output across the full measurement span, with automatic tracking that requires no reset when containers are refilled. The module supports multiple communication protocols (UART, I2C, RS485) and configurable baud rates, making it compatible with NB-IoT, LoRaWAN, and HTTP-based data uplink platforms for centralized tank management.

Key Features

  • Non-contact ultrasonic measurement ensures safety with flammable liquefied gases like LPG.
  • IP67-rated industrial design provides reliable operation in dusty or wet conditions.
  • Configurable communication via UART (default 115200 baud), I2C, or RS485 interfaces.
  • Integrated ESD protection on all input/output pins enhances system reliability.
  • Ultra-low power sleep mode (<15µA) optimizes energy use for wireless sensor nodes.
  • Wide operating temperature range (-15°C to +60°C) suits both indoor and sheltered outdoor installations.
  • Real-time full-range tracking eliminates need for recalibration during fill cycles.
  • Horizontal inclination detection (0–180°) allows for mounting orientation verification.

Applications

  • Remote tank level monitoring for liquefied petroleum gas (LPG) in residential and commercial installations.
  • Industrial process control and inventory management for chemical storage vessels.
  • Integration into wireless IoT sensor networks using NB-IoT, LoRaWAN, or cellular gateways.
  • Safety and leak prevention systems for hazardous liquid storage facilities.
  • Automated refill scheduling and logistics planning for fuel distribution companies.

Technical Specifications

Model NumberDYP-L062MTW-V1.0 (MPN: L062MTWV)
Measurement Range30 mm to 1000 mm (3 cm to 100 cm)
Blind Zone≤ 30 mm
Resolution1 mm
Accuracy±(5 + S*1%) mm (where S is the measured value)
Supply Voltage3.3 V to 5 V DC
Average Operating Current≤ 20 mA
Sleep Current< 15 µA (UART controlled)
Power-On Time≤ 650 ms
Measurement Period> 750 ms
Output InterfacesUART (Automatic/Controlled), I2C, RS485
Default Baud Rate115200 (configurable: 4800, 9600, 14400, 19200, 38400, 57600, 76800)
Inclination Detection0° to 180°
Operating Temperature-15°C to +60°C
Storage Temperature-25°C to +70°C
Ingress ProtectionIP67 (Dustproof and Waterproof)
ESD ProtectionIEC61000-4-2 Standard

Frequently Asked Questions

What communication interfaces does this ultrasonic level sensor support?

The sensor supports multiple digital interfaces for flexible integration: UART (both automatic and controlled modes), I2C, and RS485 serial communication. The default UART baud rate is 115200, but it is configurable to standard rates from 4800 to 76800 bps, allowing compatibility with most microcontrollers and industrial PLCs.

What is the power consumption and how is the low-power mode activated?

During active measurement, the average operating current is ≤20mA at 3.3-5V. A key feature is its ultra-low sleep current of <15µA, which is enabled via UART control commands. This makes the module ideal for battery-powered, wireless IoT monitoring nodes where power efficiency is critical.

Is this sensor suitable for outdoor or harsh industrial environments?

Yes, the module is built with an IP67-rated enclosure, making it dustproof and waterproof. It operates reliably within a temperature range of -15°C to +60°C and includes ESD protection on all I/O lines per the IEC61000-4-2 standard, ensuring durability in challenging industrial and outdoor settings.

Package Includes

  • 1 x DYP-L062MTW-V1.0 Ultrasonic Liquefied Gas Level Sensor Module

Additional Information

Weight 0.017 kg
Dimensions 9 × 12 × 3 cm