Spesifikasi :
- AlNiCo 5 magnet needle promotes needle dither and increased accuracy .
- Azimuth accuracy ±1/2° with 1° graduations
- Dimensions: 3.625" x 2.813" x 1.313"
- Weight: 12.4 oz.
- 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
- Composite body material is permanently impregnated with color
- O-rings make the Com-Pro waterproof for increased reliability
Nusatama Store
GPS,Alat Survey,Alat Geologi,Telepon Satelit, Perahu Karet
Jl.H.Sapri No.32 Pondok Aren
Tangerang Selatan - 15224
