SKU: SENS-4213
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Ogam Tech GSNT11 Plugin Ultrasonic Receiver & Transmitter - 40kHz, 24V

₹639.00 (Inclusive of all taxes)
Out of Stock

The Ogam Tech GSNT11 is a plugin-mount ultrasonic transducer pair (receiver and transmitter) operating at 40kHz, designed for integration into custom ultrasonic ranging, object detection, and liquid level sensing systems requiring a 24V supply.

Features

  • 40kHz resonant frequency for precise acoustic wave generation and reception.
  • Wide operating temperature range from -40°C to +85°C for harsh environments.
  • 24V DC voltage rating for industrial and robust system compatibility.
  • Plugin mounting design for straightforward integration into custom housings and PCBs.
  • ROHS compliant construction, ensuring environmental safety standards.

Out of stock

Description

The GSNT11 ultrasonic transducer from Ogam Tech functions as a dedicated pair of piezoelectric ceramic elements: one acts as a transmitter to emit 40kHz ultrasonic pulses, and the other serves as a receiver to detect the reflected echoes. This time-of-flight (ToF) principle enables accurate non-contact distance measurement and object detection.

Engineered for durability, the transducer operates reliably across an extended temperature range from -40°C to +85°C, making it suitable for outdoor, automotive, and industrial applications. Its plugin form factor allows for secure mechanical and electrical connection within a designed socket, simplifying assembly and maintenance.

Key Features

  • Dedicated 40kHz piezoelectric ultrasonic transmitter and receiver pair.
  • Robust construction for reliable performance in variable environmental conditions.
  • Plugin terminal design for secure, solderless connection and easy replacement.
  • Compatible with standard ultrasonic driver and receiver circuits for ranging modules.
  • ROHS certification ensures the use of environmentally safe materials.

Applications

  • Industrial tank and bin level monitoring and control systems.
  • Robotics and AGV (Automated Guided Vehicle) obstacle detection and avoidance.
  • Parking assistance and vehicle blind-spot detection systems.
  • Proximity sensing and object counting in automated assembly lines.
  • Liquid level measurement in agricultural irrigation and water management.

Technical Specifications

Manufacturer Part Number (MPN)GSNT11
BrandOgam Tech
Operating Frequency40 kHz
Voltage Rating24 V
Operating Temperature-40°C to +85°C
ComplianceROHS

Frequently Asked Questions

What is the operating voltage for the GSNT11 ultrasonic transducer?

The GSNT11 is rated for 24V DC operation. It is crucial to use a compatible driver circuit that matches this voltage specification to ensure proper piezoelectric excitation and to prevent damage to the transducer element.

Can I use this transducer with an Arduino or Raspberry Pi?

Direct connection to a microcontroller's GPIO is not recommended. The GSNT11 requires external driver circuitry (e.g., an H-bridge for the transmitter and an amplifier/filter for the receiver) to generate the high-voltage pulses for transmission and to condition the weak echo signal. You would need a dedicated ultrasonic sensor module that incorporates this circuitry and provides a digital or analog interface.

What is the significance of the 40kHz frequency?

The 40kHz operating frequency is a common standard for ultrasonic sensing, offering a good balance between resolution, detection range, and ambient noise immunity. It is above the human hearing range, minimizing interference, and provides a suitable wavelength for accurate distance measurement in air.

Package Includes

  • 1 x GSNT11 Ogam Tech Plugin Ultrasonic Receiver & Transmitter

Additional Information

Weight 0.01 kg
Dimensions 10 × 8 × 3 cm