M20 Radiosonde
The M20 Radiosonde is a compact 36 g upper-air radiosonde for PTU and wind measurements, featuring a heated humidity sensor, multi-GNSS reception, integrated barometer backup, automatic preparation and compatibility with Robotsonde automated sounding systems.
Typical Applications
- Operational upper-air meteorological sounding
- Weather forecasting observations
- Upper-air data collection for numerical weather prediction
- Climatology and long-term atmospheric observation
- Meteorological and atmospheric research
- Civil aviation meteorological observation
- Automated radiosounding using Robotsonde
- Specialized balloon-borne measurements with compatible auxiliary sensors
Product Enquiry
M20 Radiosonde
The M20 Radiosonde is a compact 36 g upper-air radiosonde for PTU and wind measurements, featuring a heated humidity sensor, multi-GNSS reception, integrated barometer backup, automatic preparation and compatibility with Robotsonde automated sounding systems.
Typical Applications
- Operational upper-air meteorological sounding
- Weather forecasting observations
- Upper-air data collection for numerical weather prediction
- Climatology and long-term atmospheric observation
- Meteorological and atmospheric research
- Civil aviation meteorological observation
- Automated radiosounding using Robotsonde
- Specialized balloon-borne measurements with compatible auxiliary sensors
The M20 Radiosonde is an ultra-lightweight upper-air instrument designed for PTU and wind measurements during atmospheric radiosounding. Weighing only 36 g, it can be operated without a parachute and is designed to reduce lifting-gas consumption by up to 20%. The M20 combines a heated humidity sensor, automatic preparation, multi-GNSS reception and an integrated barometer to support reliable upper-air observations. Its compact construction and compatibility with automated radiosounding systems make it suitable for operational meteorological sounding and other upper-air measurement applications.
Key Features
- 36 g ultra-lightweight radiosonde
- PTU and wind measurement capability
- Heated humidity sensor to help limit saturation and icing
- Multi-GNSS reception supporting GPS, Galileo and BeiDou
- Built-in barometer for PTU continuity during severe GNSS disturbances
- Fully automatic preparation including frequency change and verification
- Compatible with Robotsonde automatic radiosonde systems
- Optional XDATA inputs for compatible auxiliary sensors
The M20 combines multi-GNSS reception with an integrated barometer to support continuity of upper-air observations during severe GNSS disturbances. Its 36 g lightweight design allows operation without a parachute and is designed to reduce lifting-gas consumption by up to 20%. Compatibility with Robotsonde and XDATA-connected auxiliary sensors makes it suitable for both automated sounding and extended atmospheric measurement applications.
Product Models
M20
- M20 Radiosonde
- Ultra-light 36 g upper-air radiosonde
- PTU and wind measurement capability
- Humidity sensor with integrated heating
- Heating helps limit saturation and icing
- Multi-GNSS reception for resilient positioning
- Supports GPS, Galileo and BeiDou constellations
- Versatile GNSS antenna reduces ground-based interference impact
- Built-in barometer supports PTU continuity during severe GNSS disruption
- Checksum validation verifies received data integrity
- Fully automatic preparation including frequency change and verification
- External ON/OFF power switch
- Compatible with Robotsonde automatic radiosonde system
- Optional XDATA analog and digital inputs
- Compatible with CFH and ECC ozone sensors
The M20 Radiosonde is an ultra-lightweight upper-air instrument designed for PTU and wind measurements during atmospheric radiosounding. Weighing only 36 g, it can be operated without a parachute and is designed to reduce lifting-gas consumption by up to 20%. The M20 combines a heated humidity sensor, automatic preparation, multi-GNSS reception and an integrated barometer to support reliable upper-air observations. Its compact construction and compatibility with automated radiosounding systems make it suitable for operational meteorological sounding and other upper-air measurement applications.
Key Features
- 36 g ultra-lightweight radiosonde
- PTU and wind measurement capability
- Heated humidity sensor to help limit saturation and icing
- Multi-GNSS reception supporting GPS, Galileo and BeiDou
- Built-in barometer for PTU continuity during severe GNSS disturbances
- Fully automatic preparation including frequency change and verification
- Compatible with Robotsonde automatic radiosonde systems
- Optional XDATA inputs for compatible auxiliary sensors
The M20 combines multi-GNSS reception with an integrated barometer to support continuity of upper-air observations during severe GNSS disturbances. Its 36 g lightweight design allows operation without a parachute and is designed to reduce lifting-gas consumption by up to 20%. Compatibility with Robotsonde and XDATA-connected auxiliary sensors makes it suitable for both automated sounding and extended atmospheric measurement applications.
Additional information
| Models | M20 |
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