Digital Pressure Transducer XGZP6818D

  • Wide Ranges: 0kPa~100kPa…2500kPa
  • Optional 3.3V~5.5V Power Supply
  • Absolute Pressure Type
  • For Non-corrosive Gas or Air
  • Calibrated Digital Signal (I2C Interface)(Refer to XGZP6818A for Analog signal)
  • Mutliple Working Methods
  • Standby Current:<100nA (25°C)
  • Temparature Accuracy: ±1°C
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XGZP6818D digital pressure transducer is for high volume application at an affordable cost but perfect performance. Customized calibrations (e.g.pressure range etc.) are available.



Product CategoryPressure Sensor
Model NumberAs Order Guide
Pressure Range0kPa~100kPa…2500kPa
Pressure TypeAbsolute
Power Supply2.5~5.5
Output TypeI2C interface
Output24 bits
Measured MediaAir or Non-corrosive Gas
Temp. Compensated0~60°C
Operating Temp-30~120°C



  • Air pump, Inflator pump, White goods(e.g.washer), Heating, Ventilation, Air conditioning, Fire extinguisher, Filter detection, Industrial controls.
  • Medical gas control system, Hospital beds, Massage device, Oil pressure, Engine control/manifold absolute pressure (MAP), Green gas( LPG and CNG) control and measurement, Tire pressure meter.
  • Weather station and weather reporting device barometers, Altimeter, Drone, Sport and leisure equipment, Vacuum measurement, pneumatic device, GPS, Navigation.



Digital pressure transducer XGZP6818D is a perfect silicon pressure sensor offering a ratiometric I2C interface for reading pressure over the specified full scale pressure span.

The XGZP6818D digital pressure transducer incorporates a silicon piezoresistive pressure sensor die and an interior Application Specific Integrated Circuit(ASIC) in a small COB package.

The XGZP6818D digital pressure transducer is fully calibrated and temperature compensated for offset, sensitivity, temperature and non-linearity, so XGZP6818D pressure sensor satisfy the prefect repeatability, linearity, stability and sensibility, which can be applied directly in medical care&health, home appliances, consumer electronic, industry, automotive and other pneumatic devices etc.



digital pressure transducer xgzp6818d dimension


ORDER GUIDE (100kPa=0.1MPa=1bar≈14.5PSI)

digital pressure transducer xgzp6818d order guide

Note: Custom requirement or parameter, please consult CFSensor and comment custom code herewith Part number.



Please consult CFSensor whether required pressure range is under normal production before place order.

Notes: Unit conversion: 1000hPa=1000mbar≈750mmHg≈100kPa≈14.5PSI≈10mH2O≈1bar=0.1MPa;

digital pressure transducer xgzp6818d routine pressure range


More information about digital pressure transducer XGZP6818D, refer to Datasheet or contact CFSensor

XGZP6818D Pressure Sensor V2.5.PDF



Using these sensors products may malfunction due to external interference and surges, therefore, please confirm the performance and quality in actual use. Just in case, please make a safety design on the device (fuse, circuit breaker, such as the installation of protection circuits, multiple devices, etc.), so it would not harm life, body, property, etc even a malfunction occurs. To prevent injuries and accidents, please be sure to observe the following items:

  • The driving current and voltage should be used below the rated value.
  • Please follow the terminal connection diagram for wiring. Especially for the reverse connection of the power supply, it will cause an accident due to circuit damage such as heat, smoke, fire, etc.
  • In order to ensure safety, especially for important uses, please be sure to consider double safety circuit configuration.
  • Do not apply pressure above the maximum applied pressure. In addition, please be careful not to mix foreign matter into the pressure medium. Otherwise, the sensor will be discarded, or the media will blew out and cause an accident.
  • Be careful when fixing the product and connecting the pressure inlet. Otherwise, accidents may occur due to sensor scattering and the blowing out of the media.
  • If the sensor come with sharp PIN, please be careful not to hurt your body when using it.


The information in this sheet has been carefully reviewed and is believed to be accurate; however, no responsibility is assumed for inaccuracies. Furthermore, this information does not convey to the purchaser of such devices any license under the patent rights to the manufacturer. CFSensor reserves the right to make changes without further notice to any product herein.

CFSensor makes no warranty, representation or guarantee regarding the suitability of its product for any particular purpose, nor does CFSensor assume any liability arising out of the application or use of any product or circuit and specifically disclaims any and all liability, including without limitation consequential or incidental damages. Typical parameters can and do vary in different applications. All operating parameters must be validated for each customer application by customer’s technical experts. CFSensor does not convey any license under its patent rights nor the rights of others.

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