A full service instrument shop specializing in marine compasses, weather instruments, spotting scopes, binoculars, telescopes, clocks, barometers, custom weather stations. Our service department is unmatched in the fields of compass repair, clock and barometer repair.


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Ritchie 7-1/2" Navy Standard Compass

The 7-1/2" Navy Standard without mounting yoke for installation in ship's binnacle features - 7.5" (192mm), 1 degree dial with cardinal and inter-cardinal markings.

-The Dial float chamber removes nearly all the weight from pivot and jewel to extend operation by years.

-Bezel machined to accommodate 7.5" Navy standard azimuth circle or bearing circle

-Meets or exceeds Solas ISO Class A compass requirements

Operating Temperature Range: -22 deg F (-30 deg C) to +175 deg F (+80 deg C),

12, 24, 32 VDC and 110 VAC lighting included ,

100% Repairable, Exclusive 5-Year Ritchie Warranty

Dimensions: A: Width 12 1/2" B: Depth 11 3/4" C: Height 9 3/8"


navstan1Regular price: $2,336.00Sale price: $1,465.00

Navy Standard Compass W/Bracket MountNavy Standard Compass W/Bracket Mount
navstanbracRegular price: $2,895.00Sale price: $1,789.00