Alpha Geo DE-2B Digital Theodolite
$29.4
$44.1
Description Alpha Geo DE-2B Digital Theodolite Alpha Geo DE-2B Digital Theodolite made in china dengan tingkat akurasi 2 detik dan magnification 30 x, membuat pekerjaan anda menjadi lebih mudah dan akurat. Alpha Geo DE-2B yang kami tawarkan original dan Bergaransi selama 1 Tahun. Spesifikasi Alpha Geo DE-2B : Image : Erect Magnification : 30x Effective Aperture : 47mm Resolution/Resoving Power : 3.75″ Field of Viw : 1 30′ Measuring Method : Photoelectronic detection Diameter : 79mm Min. Reading : 1″, 5″, 10 Accuracy : 2″ Optical Source : Red Visible Laser Lasr Beam : II Class Plate Vial : 30″/2mm System : Liquit-Electric Detection Compenation Range : /3′ Resolving Power : 6″ Power Resource : Li-ion Battery Voltage : 7.4V / DC 7.V Nominal Capacity : BDC 1600mAh Operation Time : About 20 hours Laser Optical Source : Green Visible Lase Laser Legth of the Wave : 510nm-530nm Laser Power : 10mW Effektive Range : 250m Laser Spot Size : 5mm/100m Position Error : 5″ Power : DC 2.3V Kelengkapan Alpha Geo DE-2B 1 Buah Alumunium Tripod 1 Buah Rambu Ukur
Surveying Instrument