Nautical Westport Large High Sensitivity Barometer

Nautical Westport Large High Sensitivity Barometer
This is a double capsule expanded scale barometer with greater sensitivity and accuracy than any traditional marine barometer currently available. The scale ranges from 28.5" to 30.5" instead of the traditional scale of 27.5" to 31.5" in Hg. A numbered certificate of accuracy is included. The movement is calibrated for altitudes to 1,500O above sea level. 4-3/4". Base: 5-7/8". Depth: 1-1/2". Wt. 14 oz
Nautical Westport Large High Sensitivity Barometer Related Items:
Battery operated, precision movement with 12 and 24 hour dial. Uses N battery, included Dial: 3-1/2". Base: 4-1/2". Depth: 1-1/4". Wt. 6.5 oz.
For one instrument with base to 5-3/4" in diameter. Dims: 7" diameter. Wt. 13 oz.
For two instruments with bases to 6-1/2" in diameter. Dims: 22-3/4" x 10-1/2". Wt. 4 lbs. 10 oz.
Features traditional ship's 8-bell cycle, ringing every half hour. Complete with bell silencer switch. AA battery included. Dial: 4". Base: 5-1/2". Depth: 2-7/8". Wt. 3 lbs. 7 oz.
