ClimeMET CM4300 Barometer Dial Wind If you are opting for

If you are opting for a tide clock

Lambrecht Chart 252 is a Monday start chart printed in green

Temperature Accuracy +/-2 °F Humidity Accuracy +/-5% RH (20-80% RH) Dial Dimensions 4

measuring from 950 - 1050mb pressure and 0-50°C

Relative humidity 0-100%

ClimeMET CM4300 Barometer Dial Wind If you are opting forDescription Features Specification Keep track of the Great British weather with our 9 inch Barometer dial which can be used either indoors or outdoors to measure air pressure. The accurate movement is contained within a weather resistant case to precisely measure atmospheric pressure in either mmHg or mb. The 4300 is easily installed in your garden or home thanks to the handy keyhole fitting on the back. If you would like your weather dial engraved,