Murah Total Station South NTS 312B Hub 081210895144

Minimum Display : 0.1mm Increase Memory Road Design Measurement Convenient Inputting Compatible GPS data 6 ( Six) Line NTS 312BDetail Produk FEATURES - Handy EDM Head - Complete Application Programs - Extended Internal Memory ( Max. 24000 Points) - Convenient Data Management System - Superior Waterproof & Dustproof Capabilities, IP66 - Min. Reading 0.1mm Distance measurement ( visible laser) 1. Type … … … … … red laser 2. carrier wave … … … … … 0.670? m 3. Measuring system … … … … … Basic frequency 60MHZ 4. EDMtype … … … … … coaxial 5. Display ( least count) … … … … … 1mm 6. Laser facula … … … … … approx.7× 14mm / 20m ( reflectorless mode only) approx.10× 20mm / 50m Telescope------------------------------------- Image Erect Magnification 30× Effective aperture 45mm ( EDM 48mm) Resolving power 4" Field of view 1° 30' Minimum focus 1m Stadia ratio 1 0 0 Sight distance precision < 0, 4% D Tube length 154mm Angle Measurement---------------------------- Measuring method Photoelectric detection by incremental encoder Dia of circle ( vertical, horizontal) 79mm Minimum reading 1" / 5" Selectable Detection method Horizontal: Dual Vertical : Dual Measuring unit 360° / 400gon/ 6400mil Selectable Vertical angle0° Zenith0° / Horizontal0° Selectable Accuracy NTS-352R: 2" NTS-355R: 5" Vial-------------------------------------------- Pl ate vial 30" / 2mm Circular vial 8' / 2mm Vertical Compensator--------------------------- System Liquid-electric detection/ plate vial Compensation range ± 3' Resolving power 1" Optical Plummet-------------------------------- Image Erect Magnification 3× Focusing range 0.5m~ Field of view 5° Display---------------------------------------- Type LCD, Four lines, digital Data Communication--------------------------- Port RS-232C On-board Battery------------------------------ Power resource Rechargeable Ni-H battery Voltage DC6V Type of battery NB-20B Battery NB— 20C Battery ( Selectable) Continuous operation time 8hrs( small battery) 10hrs( big battery) Operation Environment------------------------- Operating temperature -20° ~ + 50 C Size & weight---------------------------------- Dimension 160× 150× 330mm Weight ( Exclude Battery) 5.2kg