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Harga | Brunton International Pocket Transit 5006LM (0-360 o ) The design for the International Pocket Transit effectively reduces needle... |
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Review UPDATE HARGA BRUNTON 5006
Brunton
International Pocket Transit 5006LM
(0-360o)
The design for the International Pocket Transit effectively reduces needle "dip" when professionals travel to different hemispheres. (Special balancing required for absolute precision in distant areas.) Powerful Alnico V magnets are mounted to a polished, cupped sapphire jewel bearing, allowing for smooth needle movement.Features
Image of Brunton International Transit in closed postion,
in hand.
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Features of both International
Pocket Transits:
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View of the leather pouch that is included with the International Transit |
Description of Parts
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A. Needle The needle is induction damped, which allows the needle to seek magnetic north and come to a complete rest in a minium amount of time, without accuracy degradation. B. Graduated Circle In combination with the needle, the 1° graduated circle allows accurate 1/2° azimuth readings on both the Degree ( 0° through 360°) and Quadrant (0° through 90°) graduated circles. C. Zero Pin The zero pin is the pointer used for magnetic declination adjustment. If no adjustment is necessary, the pin should point at 0°. D. Vernier The adjustable vernier is used in inclination measurments. E. Round Level Use the round level to level the pocket transit for azimuth measurement. F. Long Level The long level for inclination measurment. Adjust the long level using the vernier adjustment (L). G. Small Sight Attached to the cover, the small sight is used for precise bearing and inclination sighting. H. Mirror Located on the inside cover, the mirror and mirror center line are used for accurate azimuth measurements, when using the transit as a prismatic compass. (Note: The image in the mirror is of the ceiling of our shop, it is a flawless mirror otherwise.) I. Large Sight with Peep Sight The large sight and the attached peep sight are used for precise azimuth measurement. J. Circle Adjusting Screw With a screwdiver, rotate the graduated circle by turning the circle adjusting screw. K. Ball and Socket Tripod Mount The slots on both sides of the body are for mounting to an optional Brunton tripod. L. Vernier Adjustment Use the vernier adjustment to adjust the vernier and long level for inclination measurments. |
Specifications
Magnetism
Alnico V Bar Magnet
Alnico V Bar Magnet
Accuracy
Bearing: +/- 1/2° accurate
Inclination: +/- 1° accurate (30 minute readable)
Bearing: +/- 1/2° accurate
Inclination: +/- 1° accurate (30 minute readable)
Size
Width: 2.79 in (7.09 cm)
Length: 3.09 in (7.84 cm)
Height: 1.31 in (3.34 cm)
Width: 2.79 in (7.09 cm)
Length: 3.09 in (7.84 cm)
Height: 1.31 in (3.34 cm)
Weight
7.1 oz (20.1 g)
7.1 oz (20.1 g)