Following upon the resounding success of the MTWE in 2013, it will open its gates again from 21-23 OCTOBER 2014. Come and see us at Booth No. 1030.
The world's largest and most important exhibition in the field of hydrometeorology, hydrology, environmental monitoring and related areas. Come and see us at Booth No. 104.
One of Asia's most important meteorological technology events. Come and see us at Booth No. A01.
Founding of the company Dr. GRAW Messgeräte in Berlin / Germany by the physicist Dr. Josef Graw
Relocation of the company to Nürnberg / Germany
Mr. Horst Schmidmer took over all shares of Dr. Graw
License production of Radiosonde RSG for German Weather Service and E076 for German Army
Start of completely computer-controlled production and calibration
Start of Surface Mounted Technologie (SMT) to increase productivity
Introduction of the first „real“ C/A-code differential GPS Radiosonde DFM-90 / DGPS
Renaming to GRAW Radiosondes GmbH & Co. KG
Introduction of the DFM-06 radiosonde (light weight and small size)
Introduction of groundstation GS-E
Market launch of the DFM-09 radiosonde