MODEL 80 ALTIMETER
Made in Germany according to
our exclusive design, the Model 80 provides exceptional performance at
modest cost. It uses a rugged all-metal movement that is
temperature-compensated and insensitive to humidity changes. In lesser
instruments, temperature and humidity changes can cause serious errors
because string is used to rotate the needle shaft. The Model 80 is an
excellent choice when very good sensitivity is needed at an economical
price.
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Measures altitude from 0 to 8,000 ft.
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Calibrated in 50-ft increments.
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Accurate to within 100 feet over entire range.
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Rain and Sun symbols to indicate weather trends.
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Black dial with easy-to-read fluorescent red needle.
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Size: 2 1/2 inches diameter x 7/8 inch thick.
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Weight: 2 oz.
MODEL 88 ALTIMETER/BAROMETER
This handsomely-styled precision analog altimeter/barometer is made in Germany according to our exclusive design. Its 16-jewel, temperature compensated movement is calibrated to 18,000 feet in six revolutions of the indicator needle. A small counter dial keeps track of needle revolutions, making it easy to read any altitude to within 20 feet. The counter dial window is located on the lower half of the dial face to give an unobstructed view of the entire sea-level pressure scale. Unusually rugged for such a responsive instrument, the Model 88 combines exceptional performance, practicality and value for the serious outdoor person.
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Measures altitude from 0 to 18,000 ft. in six revolutions.
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Calibrated in 20-ft increments.
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Accurate to within 40 feet over entire range.
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Measures sea level pressure from 28.7 to 31.3 inches.
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Barometric pressure calibrated in 0.05 inHg increments.
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16 jewel shock-resistant temperature-compensated movement.
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Housed in rugged metal case.
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Size: 2 3/4 x 2 5/8 x 7/8 inches
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Weight: 3.5 oz.
MODEL 44 ELECTRONIC ALTIMETER/BAROMETER
The ultimate in digital electronic pocket altimeter/barometer instruments, the Model 44 is made in Germany to our specifications. Its high-precision, extremely responsive air pressure transducer displays altitude and barometric pressure on an easy-to-read high-contrast liquid crystal display. An electronic thermometer and weather forecast symbols are incorporated into the design making the Model 44 a very versatile pocket altimeter and weather instrument. For determining pressure change trends or logging altitude excursion, there is an additional LCD barograph display. Minimum/maximum and cumulative values can be obtained easily. Lightweight and compact, the Model 44 is complete with lanyard for field portability.
· Measures –2296 ft. to 29520 ft. with
graphical display of altitude changes.
· Electronic compass with bearing in degrees
· Barometer pressure 1hPa resolution with graphical display of changes.
· Weather forecast and temperature in Celsius and Fahrenheit
· Time, date, clock and alarm function
· Electro luminescent backlight
· Size: 3 1/8 x 2 ½ x ½ inches.
· Weight: 1.9 oz.