HgBarometer 4+

Michael Matus

專為 iPad 設計

    • 免費

螢幕截圖

描述

This app is an invaluable companion for users of mercury barometers. It is also of a highly didactical value for the understanding of barometric pressure related phenomena like different measurement units for this quantity.

When using an old-style mercury barometer one must determine the heights at the top and at the glass contact of the meniscus. Moreover, the instrument temperature as well as the gravitational acceleration at the site is needed to estimate the actual barometric pressure. In the past cumbersome tables or laborious calculations were needed to correct the various influence quantities. This app saves you from this trouble.

On selected devices you can compare the build-in altimeter with the calculated pressure value of the mercury barometer.

Features:
- Natural user interface.
- Choice between many different pressure units.
- Observations and results can be shared in various ways.
- May be used to calibrate your mercury barometer (or your iOS device, whichever you deem more accurate)

最新功能

版本 1.6

- new measurement units added

App 私隱

開發者表明Michael Matus的私隱慣例或包括下列資料的處理。詳情請參閱開發者的私隱政策

不收集資料

開發者不會從此 App 收集任何資料。

私隱慣例或因使用的功能或年齡等因素而異。進一步了解

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