Nautical Martinique Flag Quartz Ship's Bell Clock

Nautical Martinique Flag Quartz Ship's Bell Clock
Features traditional ship's 8-bell cycle, ringing every half hour. Complete with bell silencer switch. AA battery included. Wt. 3 lbs. 10 oz.
Nautical Martinique Flag Quartz Ship's Bell Clock Related Items:
Brass cased clock shows the phases of the tide. A working instrument for the East coast. West coast tide patterns require weekly settings. Comes with instructions and write-up. 18 x 8cm, 7 x 3.25OO
This is a larger version of the desktop combination clock/barometer. This instrument, too, is housed in a forged brass case that swivels horizontally and vertically in a brass, gimbal base. It incorporates the same German movements as our best clocks and barometers. For adjustment purposes, the clock and barometer may be easily accessed using a screw bezel. AA battery is included. The aneroid barometer is calibrated for altitudes to 3,500' above sea level. Overall dims: 7-3/4" (h) x 7" (w). Base Diameter: 4-1/2". Dial 3.25". Base 7"(h) x 3"(d). Wt. 4 lbs. 2 oz.
Dial: 6". Base: 7-1/2". Depth: 2-5/8". Forged brass, polished and lacquered. Each instrument is provided with complete instructions, mounting hardware, lifetime warranty, and a fresh battery as required.
This unit houses a special patented double-capsule movement that is factory certified to be accurate to within 0 .2% of real pressure. More noteworthy is that the scale range has changed from the traditional scale of 27.5" to 31.5" Hg to an expanded scale of 28.5" to 30.5" Hg. This exaggerates the needle movement, making a small change in pressure much more noticeable. The barometer movement is calibrated for altitudes to 1500? above sea level. Dial: 4". Base: 5-1/2". Depth: 2-7/8". Wt. 3 lbs. 3 oz.
Temperature compensated, aneroid movement. Fully adjustable. Inch and millibar scales. Our standard barometer movements are calibrated for altitudes to 3,500' above sea level. Movements for altitudes from 3,500' to 7,000' are available by special order for an additional charge. Dial: 4". Base: 5-1/2". Depth: 2-7/8". Wt. 3 lbs. 3 oz.
