Sensirion Pressure Sensor for Air, Nitrogen Gas, Oxygen Gas , 500Pa Max Pressure Reading I2C

  • RS Stock No. 123-7140
  • Mfr. Part No. SDP606
  • Manufacturer Sensirion
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CH
Product Details

SPD6xx series Low-cost Differential Pressure Sensors

The Sensirion SDP600 series of digital differential pressure sensors offer superb performance and are targeted at low-cost high-volume applications. These sensors are for use with air or other non-aggressive gases and deliver accurate and stable results even at very low differential pressures.
The SDP600 series operates from a supply voltage of 3.3V and features a digital 2-wire interface enabling easy direct connection to a suitable microprocessor. The measurement signal is internally linearized and temperature compensated.
The SDP6x1 devices (123-7139 & 123-7142) are optimized for measure mass flow or standard volume flow measurements in a bypass configuration.
The SDP6x6 devices (123-7140 & 123-7143) include a power saving feature which effectively puts the sensors into standby mode between measurements.

Pressure Sensors, Sensirion

Attribute Value
Pressure Reading Type Differential
Minimum Pressure Reading -500Pa
Maximum Pressure Reading 500Pa
Accuracy 3 %
Output Type I2C
Media Measured Air, Nitrogen Gas, Oxygen Gas
Process Connection 5.2 mm Tube
Response Time 90 ms
Maximum Current <5 mA
Supply Voltage 3.3 V
Housing Material PBT
IP Rating IP30
Minimum Operating Temperature -20°C
Maximum Operating Temperature +80°C
Mounting Type PCB Mount
Discontinued product