Attributes

Brand	-
Category	Robotics / STEM Teaching Tools / Sensors
Origin	-
Model Number	XGZP6847A
Pressure Range	0 to 40 kPa
Operating Voltage	3.3V - 5V DC
Output Type	Analog Voltage
Interface Connection	Soft Silicone Tube
Accuracy	±1.5% Full Scale
Operating Temperature	-20°C to +85°C
Application Type	Gas Pressure Measurement
PCB Dimensions	25mm x 15mm x 8mm
Package Weight	12 grams

6 reviews

Anonymous

Mar 19, 2026

Rating: 5/5

Great for university projects

Bought this for a final year engineering project involving fluid dynamics. The 0-40kPa range was exactly what we needed. Documentation online helped us calibrate it easily.

Anonymous

Mar 19, 2026

Rating: 5/5

Reliable sensor module

Been running this continuously for two weeks in a weather station prototype. No drift detected so far. Highly recommend for anyone needing reliable low-pressure data.

Anonymous

Mar 15, 2026

Rating: 5/5

Perfect for DIY Barometer Projects

This sensor module works flawlessly with my Arduino setup. The voltage output is stable and the soft tube connection makes it easy to integrate into custom enclosures. Great value for the price.

Anonymous

Mar 14, 2026

Rating: 4/5

Good accuracy for general use

Used this for a low-pressure gas monitoring system. It reads consistently within the expected range. Just make sure your ADC resolution is high enough to get precise readings at the lower end of the scale.

Anonymous

Mar 07, 2026

Rating: 4/5

Solid build quality

The PCB looks professional and the soldering points are clean. The only reason for 4 stars instead of 5 is that the included tube is a bit short, but that's a minor issue.

Anonymous

Mar 01, 2026

Rating: 5/5

Easy to interface

Plug and play with 5V logic. The pinout is clearly marked on the PCB. I used it to measure air pressure changes in a sealed container and it responded quickly.

5 FAQ

Q: Does the module come with calibration data?

A: Each sensor has factory calibration, but specific calibration coefficients are not printed on the board. We recommend performing a two-point calibration in your application for highest precision.

Q: What is the diameter of the soft tube connector?

A: The nozzle fits standard soft silicone tubing with an inner diameter of approximately 3mm to 4mm, which is commonly available in electronics hobby stores.

Q: Is the output linear across the entire 0-40kPa range?

A: Yes, the sensor provides a ratiometric analog output that is generally linear across the specified pressure range, simplifying the conversion code in your firmware.

Q: Can this measure negative pressure or vacuum?

A: No, this specific model (0-40kPa) is designed for gauge pressure measurement starting from 0. It cannot measure negative pressure or vacuum conditions.

Q: Is this sensor compatible with 3.3V microcontrollers like the ESP32?

A: Yes, the XGZP6847A module operates within a 3.3V to 5V range, making it fully compatible with 3.3V logic systems such as the ESP32 or Raspberry Pi.

Explore your interests

STC32G12K128 STC8H8K64U Microcontroller Small System Core Board Development Board Emulator

$16.50

Youxin Electronics_STM32H743IIT6 Core Board System Board Learning Board STM32 Development Board

$118.00

Arduino DUE Development Board 32-bit ARM Controller A000062 Italian Official Original Import with Cable

$299.00

Ultrasonic Sensor HC-SR04 Ultrasonic Distance Measuring Module Bracket US015-025-026-100

$3.16

Serial SHT20 Chip Temperature and Humidity Sensor Test, SHT30 Chip Measurement and Monitoring Module by Viter Intelligence

$11.00

High-Speed Yabo Smart Raspberry Pi 4B Motherboard Development Board Accessories RaspberryPi 2G/4G/8G RAM Py

$494.30

Magnetic Circular Counting Chips, Two-Sided Flip Coins for Elementary Math, Kindergarten Early Education, Ten-Frame Matrix, Addition/Subtraction within 10 & 20, Teaching Tools

$11.90

HC-SR501 Human Motion Infrared Sensor Module Compatible with Arduino micro:bit Eco-Friendly

$7.50

SANSI White Label Class A Glass Graduated Cylinder C18 Micro-Precision Demulsification Cylinder with Scale Measurement Includes Certificate Ground Joint Stopper Hexagonal Bottom Borosilicate Glass Lab Equipment

$3.68

EV2400 Battery Unlock Fuel Gauge Programmer MSP430 HPA500 Evaluation Module Interface Board SMBus

$323.00

Cube Three-View Teaching Aid with Grid - 3D Geometry Observation Tool for Grades 4-5 Math (2cm Cubic Blocks Set)

$15.10

OrangePi Orange Pi Zero3 Zero 3 Development Board Allwinner H618 Orange Pi

$228.00

Digital 38KHz Infrared Receiver Transmitter Head Sensor Module Electronic Building Blocks Robot Infrared Communication Remote Control

$2.29

12V Stable Version Light-Control Switch No-Light Sensing with Extension Cable Photoresistor Plus Relay Module

$49.20

STM32 Smart Car 51 Microcontroller Arduino Obstacle Avoidance Chassis Kit Mecanum Wheel Robot Car

$40.80

Tech Small Production Small Invention DIY Piano Electronic Keyboard Real Playable Science Small Handmade DIY Materials

$33.00

[Youxin Electronics] GP2Y0E03 Infrared Distance Sensor Module 4-50cm Range

$23.65

Transparent 3D Geometric Model Perspective Decomposition Graphic Teaching Aid, Complete Set for Elementary Grades 1-6 Math

$6.80

DHT22 Single-Bus Digital Temperature & Humidity Sensor AM2302 Module Electronic Building Blocks

$10.42

E18-D80NK Infrared Photoelectric Switch Diffuse Reflection Obstacle Avoidance Sensor Module 3-80CM

$12.60

LAN8720 Module Network Module Ethernet Transceiver RMII Interface Development Board Xinwei Electronics

$7.85

STC15W408AS Core Board Minimum System Board 51 Microcontroller Development Board TTSOP20 Learning Board

$18.47

New Version MEGA2560 R3 Development Board, Improved MEGA2560 R3 with Sensor Expansion Board

$13.68

Gradient Visual Illusion Kit: Electric Rotating Assembly Toy for Maker DIY, Paintable Handmade Model

$8.72

51/AVR Microcontroller Core Development Board STC89C52RC/51MCU Experiment Board/ATMEGA32 Learning Board

$37.90

[Trial Pack] Xianlang Complete Cat Treat Sticks Meal Packs Main Course Cans Freeze-Dried Cat Food Sample Snacks Gift Set

$15.00

GY-30 302 Digital Light Intensity Illuminance Sensor BH1750FVI Module Light Sensor Ball

$7.41

Foldable Clothes Drying Rack Floor Standing Home Balcony Bedroom Hanging Clothes Quilt Drying Artifact Outdoor Cooling Rod Indoor Drying Rack

$47.10

Metal Detector Module Non-Contact Metal Induction Sensor Detection Module Metal Detector

$8.70

RV1103 Miniature Linux Development Board: RISC-V Vision and AI with Ethernet Port

$53.10

For Arduino Development Board R3 Mainboard Microcontroller Module Kit Programming Learning Board Sensor Suite

$78.00

Xuefen Geometry Stamping and Tracing Set for Grades 1-2, 3D and 2D Ink Pads, Math Learning Tools, Cube and Cuboid Models

$4.51

Rubber Tire Toy 4WD Smart Car Wheels Car Model Robot Accessories (Suitable for 2mm Axle)

$0.50

E18-D80NK Infrared Obstacle Avoidance Sensor Proximity Switch Smart Robot Car 10-80cm

$6.30

OPT3001/3002/3004 Ambient Light Sensor Module Measures Visible Light Density Digital Optical Sensor

$8.14

51 MCU Minimum System STC89C52 DIP40 Through-Hole Smart Car Main Control Board Learning Experiment

$19.80

Outdoor Adventure Kids' Insect Observation Box with Magnifying Glass, Boys & Girls Toy for Exploration, Butterfly Catching and Fish Scooping Tools

$7.80

MPU-9255 9-Axis Attitude 3-Axis Electronic Compass Accelerometer Gyroscope Magnetic Field Sensor Module

$13.42

Freeze-Dried Chicken Treats for Dogs: Nutritious Weight-Gain Breast Meat Chunks for Puppies – Teeth Cleaning, Grain Mixing, Universal Use

$3.90

Soil Moisture Sensor Probe Soil Moisture Meter Detection Module Sensor Separate Probe

$2.39