It consists of a glass container with a sealed body, half filled with water. A narrow spout connects to the body below the water level and rises above the water level, where it is open to the …

A weather glass is a small open barometer filled with water. It is a simple instrument designed to indicate atmospheric pressure rises and falls as the water in its spout falls or rises.

Thank you for your purchase of the Ambient Weather WS-YG901 Galileo Thermometer and Glass Fluid Barometer. The following is a guide for preparation, care and operation of your traditional …

Mariner Weather Glass KD240 Weather barometers similar to these were used centuries ago to forecast weather change on the old sailing ships.

The weather globe barometer has a glass tube that is connected to the globe body at the base of the unit and rises upward above the water lever in the globe, where it is open to the atmosphere.

When you receive our Storm Glass Barometer, it will be in a state of disruption and may take a week or more to settle into an active state. The glass should start as a clear liquid to reset the …

It consisted of a special liquid placed inside a sealed transparent glass. The state of crystallization within the liquid was believed to be related to the weather changes.