Mikrobarograph

The is Mikrobarograph one registration precision measuring device for determining the atmospheric Luftdruckes.Die local level is adjusted to a knob at the measuring location. Registration is done on a drum movement with manual-spring lift according to DIN 8300 and DIN 58658th

A Barograph is a measuring device which records the timing of the air pressure on a paper covered with drum. The resulting curve is called "barogram". The evaluation of the barogram can give to the expert evidence of future weather development.

In particular, are often found on ships barograph. Barographs play in aviation, in particular glider, a role. Then, however, often spoken of a level recorder. Since the air pressure decreases with altitude is known, the altitude profile of the flight can be analyzed after landing.

Aneroidbarographen serve the continuous recording of air pressure. The sensing element is a 7x Diaphragms sentence. It is made of a corrosion-resistant copper-beryllium alloy, which has proven itself due to their excellent elastic properties for years for pressure measurement well. Aging, hysteresis and elastic aftereffect are practically non.

The Mikrobarograph has the following main features:

• network-independent and tamperproof
• broader writing drum (160 mm)
• Pressure measuring element with overload protection for transport to 2000 m altitude
•  2x cans set
• corrosion-resistant, elastic material
• good measurement accuracy (± 0.3 hPa)
• long-term stability
• temperature compensated
• Reversible (1d - 7d) mechanical movement
• high reliability
• maintenance-free