HX710B Digital Barometric Pressure Sensor Module 0-40KPa Water Level & Liquid Flow Controller for Arduino

KSh800.00

● In stock (25 available)

SKU	AT-0098
Category	Sensors
Availability	In stock
Shipping	Countrywide delivery · Free on orders over KSh10,000.00

Description

The HX710B Digital Barometric Pressure Sensor Module is a high-precision pressure measurement board designed for detecting air pressure, water level, and liquid flow in Arduino, ESP32, STM32, and Raspberry Pi projects. The module combines a 0–40KPa pressure sensor with the HX710B 24-bit analog-to-digital converter, providing accurate and stable digital readings through a simple serial interface. It can be connected to a 2.5mm silicone tube to measure the pressure generated by water or air. This module is especially useful for measuring the water level in tanks, hydroponic systems, and reservoirs by converting water pressure into liquid height. Since you are building automated watering and in

Key Features

High-resolution HX710B 24-bit ADC onboard
Suitable for air pressure, water level, and liquid flow sensing
Connects to a 2.5mm silicone tube
Uses a 5KΩ bridge pressure sensor
Serial digital interface using two pins
Includes 2mm mounting holes
Ideal for tank level monitoring, hydroponics, weather stations, and liquid flow measurement
VCC → 3.3V or 5V
GND → Ground
SCK → Digital clock pin
OUT → Data pin

Specifications

Pressure measurement range	0–40KPa
Operating voltage	3.3V–5V DC
Selectable output data rates	10SPS or 80SPS
Programmable gain	32, 64, or 128
Low power consumption	maximum 1.5mA
Operating temperature range	-40°C to +85°C
Compact board size	approximately 19 × 18 mm