Precision aneroid barometer

Precision aneroid barometers are used to measure absolute atmospheric pressure. The measuring element is a set of five diaphragm cells. It is made of a corrosion-resistant copper-beryllium alloy, which has proven itself for years to be an excellent choice for pressure measurement due to its excellent elastic properties. Aging, hysteresis, and elastic aftereffects are virtually nonexistent.

The main features of the precision aneroid barometer with wall mount are:

• Can be used stationary and mobile
• mercury-free
• temperature compensated
• small space requirement
• good measurement accuracy
• good handling
• high reliability
• easy operation
• maintenance-free
• Operational range up to altitudes of 800 m above sea level
• Measurement accuracy: ± 0.7 hPa,
• Measuring ranges: 890 to 1050 hPa 670 to 790 mmHg