Designed for the environmental extremes found in Automated Weather Systems (AWS), the 278 offers exceptional long-term stability – better than 0.1 mb/yr. This unit is available in 500 to 1100 hPa/mb, 600 to 1100 hPa/mb, and 800 to 1100 hPa/mb pressure ranges with choice of 2.5 VDC or 5 VDC output.
Description
Designed for the environmental extremes found in Automated Weather Systems (AWS), the 278 offers exceptional long-term stability – better than 0.1 mb/yr. This unit is available in 500 to 1100 hPa/mb, 600 to 1100 hPa/mb, and 800 to 1100 hPa/mb pressure ranges with choice of 2.5 VDC or 5 VDC output.
Specifications
- Long-Term Stability: 0.1 hPa/mB Per Year
- Sleep Mode for Instant Startup
- Removable Terminal Strip Module for Easy Wiring
- Footprint Configured for Easy Drop-In Replacement
- Calibration NIST Traceable
- Wide-Operating Voltage 9.5 to 28 VDC