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
