Atmospheric Pressure

Sensors are designed for accurate measurement of atmospheric pressure. DQA240A.1 is more suitable for LSI LASTEM data acquisition systems (0...1V DC output). DQA801 is also suitable for integration in third party systems (0/4...20 mA output), its range is locally selectable by trimmer. DQA251 is a high precision instrument for absolute pressure, QNH, QFE, QFF. Long-term stability and a web interface make it the perfect instrument for professional acquisition systems, meteorology and aviation. Heavy duty enclosure, IP67, allows an easy installation also in harsh environmental conditions. DQA251 sensor is built according WMO and ICAO standards.

Atmospheric pressure - LSI LASTEM