Brunton 5006 ComPro Pocket Transit with Single

Kompas Geologi Brunton 5006 Compass Brunton 5006 The International design effectively reduces needle " dip" when professionals travel to different hemispheres of the globe. Powerful Alnico V magnets are mounted to a polished, cupped sapphire jewel bearing, allowing for smooth needle movement. Features of both International Pocket Transits: Long Alnico V magnets for quick magnetic north needle alignment Needle has a lower center of gravity allowing for use in a wider range of countries Azimuth accuracy ± 1/ 2° with 1° graduations Vertical accuracy ± 1/ 2° with 1° graduations and 10 minute readability Vertical angle measurements to ± 90° or 100% grade A percent grade scale with increments of 5% Induction damped needle for quick, accurate readings Sapphire jewel bearing allows for smooth needle movement Magnetic declination adjustment allows for east or west declination setting to 180° Short and long sights for increased accuracy when sighting azimuth or vertical angles Precision aligned mirror with convenient " see through" sighting capability Durable aluminum body Ball & socket tripod mount for increased accuracy Sealed with O-rings and and silicon for waterproofing and increased readability Durable leather carrying case 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. Spesifikasi - Kompas Geologi Brunton 5006 Magnetism : Alnico V Bar Magnet Accuracy : 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) Weight 7.1 oz ( 20.1 g) Paket Penjualan : Brunton Compass 5006 Manual book Cariying case Jual Kompas Geologi Brunton 5006 dan lengkapi peralatan pengukuran, penelitian atau pekerjaan survey anda dengan Brunton Compass, Harga kompetitif Tentunya Gratis antar untuk Area Jakarta dan dapat dikirim keseluruh Indonesia, Jika membutuhkan penawaran harga hubungi sales kami Email info@ teknologisurvey.com dan Telp ( 021) 71399316 atau E-mail info@ teknologisurvey.com