Low Range Bi-directional Gauge Pressure Sensor

Ideal for Low Pressure Calibrators and Transfer Standards
 

  • Pressure range of ±2 psig (±15kPa)
  • Resolution better than 0.000001 psig (0.007 Pa)
  • Total accuracy of 0.0004 psig (3 Pa)
  • Fully calibrated and characterized with coefficients for linearization, temperature and common mode compensation
  • Click here for data sheet
  • Click here for technical report
  Applications

The Model 202BG is a bi-directional gauge pressure transducer that offers unparalleled precision over the range of -15 to +15 kPa (-2 to +2 psig).  The sensor is ideally suited for use in high-precision calibrators and in portable transfer standards.

The 202BG provides sub-micron resolution of 0.007Pa and a total accuracy band better than 3Pa (0.0004 psig) including repeatability, hysteresis, and conformance.  It is fully characterized and compensated with the supplied calibration coefficients.  The incredible sensitivity of the 202BG can be used to measure the performance of primary standards, very low air flows and leaks.  Click here for a full technical report.

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