SUBMARINE BAROMETER - 25
Ø125MM

Designed for scientific, technical and professional applications, this aneroid barometer provides reliable measurement of atmospheric pressure over a very wide measuring range. It is intended for laboratories, climatological studies, aeronautical intelligence and any use requiring a robust and precise instrument.

At the heart of the device is a mechanism entirely designed, manufactured, assembled and calibrated in our workshop. Set in absolute pressure (actual atmospheric pressure), it offers an accuracy of ± 2.5 hPa. Its thermal compensation guarantees an error of less than 0.05 hPa per °C between −10 °C and +40 °C, ensuring excellent measurement stability.

With its diameter of 12.5 cm and its depth of 5.4 cm, it offers a clear reading thanks to its knife pointer and its high-definition engraved dial. Measurements are expressed in hectopascals, from 700 to 1300 hPa, with a graduation of 2.5 hPa. It is easily attached thanks to its suspension ring.

Designed to be transported, it can be taken on an airplane without any special precautions. Each device comes with its calibration certificate (manufacturer's certificate). A test certificate can be provided on request. To preserve its metrological performance, an annual check is recommended.

Reference: 25
NATO Code: 6685-14-280-1762