Marine-Barograph sharing the advantages of mechanical and electronic instruments
Thermograph, Hygrograph Thermohygrograph Long-term data taker for recording: Relative Humidity - Temperature – Dew point
Automatic window- closing mechanism Increases comfort Saves energy No more chilly, draughty rooms!
Barograph for Gliding and Ballooning Paper available for: Aerograf, Aerograf 2000, Peravia und Willy
Barograph for Gliding and Ballooning
