Barometer, demo unit

DT803-1B
Price on request
For a simple and fast explanation of air pressure and the movement of the pointer
on a barometer. The barometer is placed in an air-tight, transparent plastic container.
The air pressure changes by compressing and expanding the container,
and the pointer indicates these changes.
Barometer 980 - 1040 hPa and plastic container with lid and suction pad.

Operating instructions in German language

DT803-1B Bedienungsanleitung DEU (182.53KB)

Operating instructions

DT803-1B Manual ENG (153.76KB)