Maximum Proteus Aneroid Barometer meta-related-collection-related-products-met252 Just place the metal arm

Just place the metal arm of your barograph along the centre of the nib and firmly close the plastic clip over it

Measuring Element Set of aneroid capsules (nickel silver)

mantelpiece or table as well as providing much interest

Can display current and low wind chill temperature when connected to a Merlin wind speed & direction instrument

If you would like your weather dial engraved

Maximum Proteus Aneroid Barometer meta-related-collection-related-products-met252 Just place the metal armDescription Features Specification The finest aneroid barometer available today. Proteus is temperature compensated and accurate to within 0. 08 inches of mercury. The dial displays in inches of mercury (27. 5" 31. 5") and kilopascals (93. 2 106. 7), and is equipped with a resettable needle pointer used to mark changes in pressure. A cutaway dial window reveals an heirloom quality French barometer movement. If your altitude if above 2,000 feet, please