Model SB-110
Barometric Pressure Sensor
High-precision environmental sensing.
Overview
The SB-110 barometric pressure sensor detects atmospheric pressure variations using advanced piezoelectric, capacitive or strain-gauge methods.
It plays a vital role in meteorology, aviation and industrial applications, providing data for weather forecasting, altitude measurement and environmental monitoring. It is designed for accuracy and reliability, with digital and analog output support.
15 to 115 kPa
1 ms response
4-year warranty
CE certified
Specifications
Technical specifications
| Measurement Range | 15 to 115 kPa (approximate) |
|---|---|
| Maximum Pressure Exposure | 400 kPa (exposure beyond this limit may cause permanent damage) |
| Sensitivity | 45.9 mV per kPa; 0.459 mV per 0.01 kPa (approximate) |
| Calibration Factor | 0.0218 kPa per mV (generic slope; reciprocal of sensitivity) and 11.4 kPa (generic intercept) |
| Measurement Uncertainty | ± 1.5 % (with generic calibration coefficients) |
| Measurement Repeatability | Less than 0.1 % |
| Non-linearity | Less than 1 % |
| Warm-up Time | 0 ms |
| Response Time | 1 ms |
| Temperature Response | Less than 0.002 % per °C (T > 0°C); -0.015 % per °C (T < 0°C) |
| Operating Environment | -40°C to 80°C; 0 to 100 % RH (non-condensing) |
| Input Voltage Requirement | 5 V DC |
| Output Voltage Requirement | 0 to 5 V DC |
| Current Draw | 7 mA DC |
| Dimensions | 16 mm diameter |
| Mass | 5 g |
| Cable | 7 mA DC |
| Warranty | 4 years against defects in materials and workmanship |
| Certifications | CE Certified |
Note: Multiple custom models and configurations are available on request.
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