Theodolite Topcon Dt-205L
Deskripsi : Simplify layout and positioning jobs with unmatched speed and accuracy! Optics centered laser for verifiable accuracy up to 165 ft (50m) away (DT-200L series) Extremly low power consumption - 140 hours of operation from 4 AA batteries without laser Waterproof and dustprof Vertical angle correction provides + 3 minutes accuracy RS232C Data I/O Port ANGLE MEASUREMENT Accuracy 5"   Method Absolute reading   Detecting Horiz. 2 side Vert. 1 side   Min. reading 1"/5" 0.5mgon/1mgon   Diameter circle 71mm (2.75") TELESCOPE Magnification 30x   Length 152mm (5.9")   Objective lens 45mm (1.7")   Field of view 1o30'   Resolving power 2.5"   Minimum focus 1m (3.2')   Stadia ratio 100   Stadia constant 0   Sighting collimator Double LASER POINTER Method Focusing Wave length / Power 633nm/0.6mW Laser Class Class II DISPLAY Unit 2 sides LCD 7 segments DATA OUTPUT Serial signal connector   RS-232C ILLUMINATION Display Yes   Reticle Yes COMPENSATOR Tilt sensor Vertical   Compensating range +3' OPTICAL PLUMMET Magnification 3x   Field of view 3o   Focusing 0.5m~∞ LEVEL SENSITIVITY Plate level 40"/2mm   Circular level 10'/2mm WATER PROTECTION Standard IP66 POWER SUPPLY Battery 4AA batteries OPERATING TIME Theodolite only 140h Laser only 80h Theodolite And Laser 45h OPERATING TEMPERATURE     -68oF~+122F (-20oC~+50oC) WEIGHT   9lbs (4.1kg)  Lengkap: 1 Unit Almunium Tripod 1 Unit Rambu Ukur 3M ...detail