SKU: SENS-2073
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Generic HX710B Air Pressure Sensor Module (0-40 kPa) with Straight Header - Analog Voltage Output

₹163.00 (Inclusive of all taxes)
Out of Stock

The HX710B Air Pressure Sensor Module is a MEMS piezoresistive transducer delivering a 0-40 kPa gauge pressure measurement via analog voltage output, compatible with 3.3V and 5V microcontroller systems like Arduino, Raspberry Pi, and ESP32 for barometric and environmental monitoring.

Features

  • MEMS piezoresistive sensor for 0-40 kPa gauge pressure measurement.
  • Analog voltage output for direct ADC interfacing with microcontrollers.
  • Wide 2.6V to 5.5V DC supply range for 3.3V/5V logic compatibility.
  • Integrated temperature compensation for enhanced measurement stability.
  • Pre-soldered straight pin header for rapid breadboard or PCB integration.

Out of stock

Description

The HX710B module integrates a precision MEMS piezoresistive sensing element, which translates applied air pressure into a proportional analog voltage signal. This design provides a direct and straightforward interface for analog-to-digital converters (ADCs) on common development platforms.

Engineered with built-in temperature compensation, the module maintains accuracy across varying environmental conditions, making it suitable for applications where thermal stability is a concern. Its robust construction and simple analog output make it a versatile choice for prototyping and integrated systems requiring reliable pressure data.

Key Features

  • High-accuracy MEMS piezoresistive pressure sensing core.
  • Linear analog voltage output proportional to applied pressure.
  • Low-power operation across a wide 2.6V to 5.5V supply range.
  • Onboard signal conditioning with temperature compensation.
  • Durable PCB construction with pre-installed straight pin headers.
  • Optimized performance-to-cost ratio for educational and professional projects.

Applications

  • DIY barometers and altimeters for weather station projects.
  • HVAC system duct pressure monitoring and control.
  • Industrial process control for low-pressure air or gas lines.
  • Educational demonstrations of piezoresistive sensing principles.
  • IoT environmental monitoring nodes for building automation.

Technical Specifications

Pressure TypeGauge
Pressure Range0 to 40 kPa
Sensor TypeMEMS piezoresistive
Output TypeAnalog Voltage
Supply Voltage2.6 V - 5.5 V DC
Primary ApplicationBarometric sensing, HVAC, educational electronics, IoT projects
Module Weight0.01 kg

Frequently Asked Questions

What is the output signal type of the HX710B pressure module?

The HX710B module provides an analog voltage output. The output voltage varies linearly with the applied pressure within the 0-40 kPa range, allowing direct connection to the ADC input pin of a microcontroller like an Arduino or ESP32 for digital conversion and processing.

What is the operating voltage range for this sensor?

The module operates from a wide DC supply range of 2.6V to 5.5V. This makes it directly compatible with both 3.3V and 5V logic systems without requiring an external level shifter, simplifying integration into most electronic projects.

How do I interface this sensor with an Arduino?

Connect the module's VCC and GND pins to the Arduino's 5V (or 3.3V) and GND pins, respectively. Connect the sensor's analog output pin to one of the Arduino's analog input pins (e.g., A0). You can then read the voltage using the analogRead() function and convert it to a pressure value using the sensor's datasheet calibration.

Package Includes

  • 1 x HX710B Air Pressure Sensor Module with Straight Header

Additional Information

Weight 0.01 kg
Dimensions 7 × 8 × 2 cm