SKU: SENS-4078
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DYP A08A Series Ultrasonic Level Sensor Module - UART Controlled, Waterproof, 25-800cm Range

₹5,439.00 (Inclusive of all taxes)
Out of Stock

The DYP-A08ANYTB-V1.0 is a UART-controlled ultrasonic level sensor module designed for reliable distance measurement up to 800cm. Operating on 3.3-5V DC, it features a waterproof transducer, low power consumption, and a narrow 20° beam angle, making it suitable for integration with microcontrollers like Arduino, Raspberry Pi, and industrial PLCs.

Features

  • UART serial interface for easy integration with microcontrollers and industrial controllers.
  • Waterproof ultrasonic transducer for reliable operation in damp or outdoor environments.
  • Extended measurement range from 25cm to 800cm with a ±(1+S×0.3%) accuracy specification.
  • Low power operation with <15mA active current and <5µA static current for battery-powered systems.
  • Narrow 20° beam angle and ≤25cm blind zone for precise, focused distance sensing.

Out of stock

Description

The DYP A08A Series sensor employs ultrasonic time-of-flight (ToF) technology for precise non-contact distance and level measurement. The module integrates a high-performance processor and a waterproof transducer, paired with a proprietary high-precision ranging algorithm, to deliver stable and repeatable readings even in challenging environmental conditions.

Designed for low-power applications, the module features intelligent power management, drawing minimal current in standby mode. Its UART serial output provides a straightforward digital interface for seamless connection to data loggers, SCADA systems, and embedded platforms like ESP32 or STM32, simplifying system integration.

Key Features

  • UART TTL serial communication interface for direct microcontroller connection.
  • IP-rated waterproof ultrasonic transducer ensures durability in humid or wet installations.
  • High-precision internal algorithm minimizes measurement error across the full 25-800cm range.
  • Optimized low-power design with ultra-low static current for extended battery life.
  • Compact module form factor with a narrow detection beam angle for targeted sensing.
  • Robust construction with quality components for long-term reliability in industrial settings.

Applications

  • Industrial liquid level monitoring in tanks, silos, and sumps.
  • Outdoor bin or hopper fill-level detection for agriculture and bulk material handling.
  • Obstacle detection and ranging for autonomous mobile robots (AMRs) and AGVs.
  • Water level measurement in reservoirs, wells, and irrigation channels.
  • Parking space occupancy detection and vehicle height monitoring systems.

Technical Specifications

Model SeriesDYP A08A
Model NumberA08ANYTBV (DYP-A08ANYTB-V1.0)
Measurement Range25 cm to 800 cm
Operating VoltageDC 3.3V to 5.0V
Static Current< 5 µA
Operating Current< 15 mA
Blind Zone≤ 25 cm
Beam Angle≈ 20°
Accuracy±(1 + S×0.3%)
Communication InterfaceUART (TTL)
Transducer TypeWaterproof Ultrasonic
Primary ApplicationPlane Distance / Level Measurement

Frequently Asked Questions

What is the communication protocol for this ultrasonic sensor?

This sensor uses a UART (Universal Asynchronous Receiver/Transmitter) TTL serial interface for communication. It outputs distance data as serial data packets, which can be directly read by microcontrollers like Arduino, ESP32, or Raspberry Pi (using a logic level converter if needed) without requiring complex analog signal conditioning.

What is the minimum measurable distance (blind zone)?

The sensor has a blind zone of ≤25 cm. Objects placed within this distance from the transducer face will not be measured accurately. For reliable operation, the target should be positioned beyond 25 cm.

Can this sensor operate on a 3.3V logic system?

Yes, the module's operating voltage range is 3.3V to 5.0V DC, making it fully compatible with both 3.3V and 5V microcontroller systems. The UART output signals will be at the same logic level as the supplied VCC.

Is this sensor suitable for outdoor or wet environments?

Yes, the module features a waterproof ultrasonic transducer, making it resistant to moisture, rain, and splashing. It is well-suited for outdoor applications like water tank level monitoring, agricultural bin sensing, and other installations exposed to damp conditions.

How accurate is the distance measurement?

The accuracy is specified as ±(1 + S×0.3%), where 'S' is the measured distance in meters. This means the error increases slightly with distance. For example, at a 2-meter (200 cm) measurement, the typical error would be within ±1.6 cm.

Package Includes

  • 1 x DYP-A08ANYTB-V1.0 Ultrasonic Level Sensor Module

Additional Information

Weight 0.054 kg
Dimensions 13 × 9 × 7 cm