Drum recorders

Drum recorders

These timeless measuring principles are used in almost every country in the world and have proven themselves in all climatic conditions. All-metal, weather-resistant housing and the absence of plastic in measuring elements make our drum recorders something special.

250 · Hygrograph

250
Hygrograph

Independant of mains power

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251 · Thermograph

251
Thermograph

Easy reading and handling

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252 · Thermo-Hygrograph

252
Thermo-Hygrograph

High-quality materials

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