Barometric pressure sensors are designed to measure changes in atmospheric pressure. Setra's line of barometric pressure transducers are trusted in some of the most demanding applications including weather stations, data buoys, aircraft altimeter re-certification, and wind assessment and high-altitude research balloons. When accuracy and stability matter, choose the barometric pressure transducers trusted by multiple U.S. Government organizations including the FAA and NOAA.
Setra’s Model 278 is the ideal solution for measuring barometric pressure for remote environmental applications. The 278 has very low power consumption.
Long-Term Stability: 0.1 mB/yr
The Model 270 pressure transducer is the most accurate analog sensor Setra manufactures. The available 0.03% FS accuracy is perfect for vital installations.
Accuracy: ±0.03% FS (Optional)
Long-Term Stability: 0.1% FS/YR
The Model 370 is an extremely versatile instrument. Pressure and altitude data is displayed on a 6 digit LCD and is also accessible through a bidirectional RS-232 port.
Accuracy: ±0.02% FS² at 70F (21C)
Stability: 0.05% FS/YR
The Model 276 barometric transducer is a budget-sensitive, low-cost pressure sensor designed specifically for OEM applications & system integrators.
Accuracy: ±0.25% FS²
Stability: 0.25% FS/6 Months