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ALTIMETERS/BAROMETERS
To go up higher into the sky has been our irresistible romance.
An Altimeter/Barometer is a very light and compact companion to carry along.


690Altimeter/Barometer No.690

Rugged,ABS Polymer hardsided-case
Altimeter available in Feet or Meters
Available colors : Dark Grey, Light Grey
Options : With Compass or Thermometer

Altimeter/Barometer No.670R

With soft case comes with belt loop,
With lanyard.
Altimeter available in Feet or Meters

6 in1 Field Gear No.1230

Altimeter/barometer(Detachable)
Mini Flash-light(Detachable)
Liquid-filled Thermometer
Liquid-filled Spherical Compass
Heliographic mirror
Slide on/off Base


Altimeter/Barometer

Specifications
  Size   59mmƒÓx25mm high
  Weight   51g
  Altitude measuring range   0m - 5,000m (0 - 16,500ft)
  Resolution   20m (100ft)
  Altitude accuracy   Within + or - 3%
  Atmospheric pressure measuring range   620 - 1040hPa ( 18 - 31 inch Hg)
  Resolution   5hPa ( 0.15 inch Hg )
  Sensor   Aneroid -type barometeric
  Value-added feature   Weather Outlook Indication
  Working Temparature range   -30Ž - 80Ž (-22‹F - +176‹F)
  Working Humidity range   30 - 90%
  Country of Origin   Japan
Altitude vs accuracy
Altitude Accuracy within + or - 3%
500 + or - 15m
1000 + or - 30m
1500 + or - 45m
2000 + or - 60m
2500 + or - 75m
3000 + or - 90m
3500   + or - 105m
4000    + or - 120m@
Atmospheric Pressure vs accuracy
Atmospheric Pressure Accuracy
1040 - 950 + or - 2hpa
900 + or - 3hpa
800 + or - 6hpa
700 + or - 8hpa
650 + or - 9hpa