Predictor is an accurate barometer that reads from 28.5 to 31.5 inches of Mercury, has a resettable reminder needle and a precision aneroid movement. Tracks air pressure up to 6500' above sea level.
Predictor is an accurate barometer with a traditional 3" (inHg) scale, resettable minder needle and precision German aneriod movement. Tracks air pressure to 6500' above sea-level.
Harbormaster is a precision tide clock, powered by a single AA battery, tracking Atlantic Ocean tides and providing a practical indication of local tides over a lunar month.
ComfortMinder combines indoor humidity and temperature in one instrument, allowing you to fine-tune comfort anywhere in your home or protected outdoor locations.
