Digital Barometric Pressure Sensor Module with HX710 ADC Converter
Digital Barometric Pressure Sensor Module with HX710 ADC Converter
This Digital Barometric Pressure Sensor Module is a compact air
pressure sensor board, which is based on the piezo-resistive pressure
sensor. This sensor is an ultra-compact piezo-resistive transducer, which
produces an electrical signal proportional to the imposed
pressure. This board has a high-precision AD sampling chip with an air
pressure range of 0 up to 40KPa. This sensor can be connected to a
2.5mm flexible tube, to detect the level of the fluid such as water,
air, etc., so it can be used as a level detector and controller board
for water, air, and other fluid. This is compatible with Arduino boards
and can be supplied with logical 3.3V to 5V DC, and communicates
through SPI from the sensing element to the application. This is a low
cost, easy to use and easy to install in OEM applications sensor. The
sensor is ultra-low power consumption, an ultra-compact size, with good
linearity and low-temperature drift, suitable for portable and battery
supplied applications.
Features:
- Output Type: Digital
- Input Voltage: 3.3V ~ 5V
- Pressure Range: 0 ~ 40KPa
- Bridge Resistance: 5KΩ
- Operating Temperature: -35°C ~ 80°C
- Size: 18.6mm x 13.5mm
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