BAR-AV Digital Barometer – High-Precision Atmospheric Pressure Monitoring
| Make: NESA | Model: BAR-AV |
Key Highlights
- * High-precision digital barometer for professional atmospheric pressure monitoring
* Measurand: Absolute Pressure, QNH, QFE, and QFF
* Sensor Type: High Precision Digital Atmospheric Pressure Sensor
* Standard & Classification: Built according to WMO and ICAO standards
* Signal Output: Modbus RS485, Modbus TCP-IP, RS232, FTP, and optional SDI
* Supplied With: Heavy-duty IP67 enclosure with optional calibration certificate
Category: Barometric Pressure Sensor
The BAR-AV High Precision Digital Barometer is a professional atmospheric pressure sensor designed for accurate measurement of absolute pressure, QNH, QFE, and QFF. Engineered for demanding meteorological, aviation, and industrial applications, it delivers exceptional measurement accuracy, excellent long-term stability, and fast dynamic response across a wide operating temperature range.
Designed in accordance with WMO and ICAO standards, the BAR-AV provides highly reliable pressure measurements with a resolution of 0.01 hPa and total extended accuracy of ±0.20 hPa. The instrument features a heavy-duty IP67 metal enclosure, making it suitable for continuous outdoor installation even in harsh environmental conditions.
The barometer supports multiple communication interfaces, including Modbus RS485, Modbus TCP-IP, RS232, FTP, and optional SDI, allowing seamless integration with automatic weather stations, aviation systems, industrial automation platforms, and professional data acquisition systems. Its configurable installation altitude, adjustable offset, and optional Accredia calibration certificate further enhance its suitability for precision monitoring applications.
