Pilotsonde PS-15–Lighweight GNSS pilotsonde for windfinding applications : Graw Radiosondes

Optimal for applications where only windfinding is required
Accurate and reliable Multi-GNSS technology
Easy-to-Use design with informative LEDs and seamless groundcheck
Powerful and highly stable transmitter compliant with ETSI EN 302 054
optional barometric pressure sensor and XDATA interface for add-on sensors

The Graw PS-15 pilotsonde is the right choice if an application requires no temperature and humidity data. All of our radiosondes use the same groundstation equipment and reliable grawMet software. Therefore, the decision between radiosonde and pilotsonde can be made on an ascent-by-ascent basis, which is key for value-oriented customers.

Our PS-15 uses the same accurate and reliable Multi-GNSS technology as the DFM-17 and can replace conventional pilot balloon ascents which require manual tracking. It can even be equipped with a barometric pressure sensor as well as an XDATA interface to accompany external sensor payloads.

Key specifications
Measurements	Wind, altitude and pressure (derived from GNSS)
Windfinding technology	Multi-GNSS (L1; GPS, GLONASS and Beidou)
Transmitter	Synthesized 100 mW between 400,15-406 MHz, ETSI EN 302 054 compliant
Ground check	Via cable dongle and connected grawMet software

CE declaration of conformity