Precision Anti-Vibration Aneroid Barometer 'TYPE S8II'

Marine-compatible Meteorological Agency certified product! Precision anti-vibration aneroid barometer with built-in vibration-damping mechanism.

The "TYPE S8II" is an aneroid barometer that excels in long-term stability and is suitable as a standard or secondary standard instrument. It uses a high-performance air chamber in the pressure sensor, which detects changes in atmospheric pressure by expanding or contracting in proportion to pressure changes. By symmetrically arranging a pair of air chambers, it maintains balance with respect to the axis of rotation, and by suspending the internal mechanism with springs, it has a structure that is less affected by vibrations. 【Features】 ■ Excellent long-term stability, suitable as a standard or secondary standard instrument ■ Space-saving design with built-in vibration resistance ■ No need for complicated correction calculations such as gravity and temperature corrections ■ Minimal errors due to tilt, temperature, acceleration, and friction ■ Traceability documentation available with national standards *For more details, please refer to the PDF materials or feel free to contact us.

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