HX710B / TM7711 Air Pressure Sensor Module 0–40 kPa
Prices updated: 14 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 EkostraCheapest | HX710B Air Pressure Sensor Module 0-40KPa | 230 EGP | View in store |
 Microohm | HX710B/TM7711 Air Pressure (0-40KPa) Sensor Module – High-Precision Barometric Pressure Sensor | 300 EGP350 | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 230 EGP
About this product
A pressure sensor module with a 24-bit ADC from the HX710B family, rated for 0–40 kPa. It outputs digital readings over a serial interface for microcontroller projects such as water level and altitude-related experiments. Calibration is required to convert raw readings into kPa.
Specifications
- ADC resolution
- 24-bit
- Pressure range
- 0–40 kPa
- Interface
- Serial (clock and data)
- Output
- Digital
- Gain
- Selectable
Frequently asked questions
What is the price of HX710B / TM7711 Air Pressure Sensor Module 0–40 kPa in Egypt?
HX710B / TM7711 Air Pressure Sensor Module 0–40 kPa currently costs between 230 and 300 EGP across 2 offers in Egypt.
Where can I buy HX710B / TM7711 Air Pressure Sensor Module 0–40 kPa in Egypt?
HX710B / TM7711 Air Pressure Sensor Module 0–40 kPa is available from Ekostra and Microohm. Compare the offers above to find the best price.
How do I connect it to a microcontroller?
It uses a clock and data serial interface, so connect two GPIO pins plus power and ground. Check the datasheet or a compatible library for the exact timing and gain selection of the HX710B.
Can it measure normal atmospheric pressure?
Check first. The range is 0–40 kPa, while standard atmospheric pressure is about 101 kPa absolute. Confirm whether the module reads absolute or gauge pressure before using it for atmospheric or altitude work.
