Barometers work by indicating a fall or rise in air pressure. A higher pressure indicates fair and dry conditions, whilst a low pressure indicates unsettled and wet weather. Between the two comes that rather general wide ranging term - Changeable.

Types of Barometer

There are three types of Barometer:

1. Mercury Stick (or Cistern Tube)
2. Mercury Wheel or Banjo
3. Aneroid.

A mercury barometer of types 1 & 2, is generally considered to be more accurate than an aneroid, although for domestic purposes, where great accuracy is not essential, there is little to choose between them. New or reproduction barometers - stick, wheel or aneroid - can be made to order, using authentic materials and fittings, in either traditional styles or in a modern style to suit a customer's own preference and choice of wood.

Please note that these reproduction barometers are quality pieces of furniture, made from the finest materials and parts, and serious instruments. They are not to be confused with those found in many gift and craft shops, excellent though those instruments may be.

The cost of a barometer varies depending upon the type chosen and the options required. A quote can be given on application.