SOKKIA Automatic Level Model B40
Telescope
Length 215mm (8. 46in. )
Magnification 24x
Objective aperture: 32mm (in. )
Resolving power : 4´´
Field of View
(at 100m/328ft. ): 1°25´
(2. 5m / 8. 2ft. )
Minimum focus: 0. 2m (7. 9in. ) from end of telescope
0. 3m (1ft. ) from instrument center
Image Erect
Reticle pattern Cross line
Stadia constant 0
Stadia ratio 100
Focusing knob 1-speed
Sighting aid Peep sight
Lens hood -
Accuracy (standard deviation for 1km double run leveling)
Without micrometer 2. 0mm
With micrometer -
Compensator
Type Pendulum compensator with magnetic damping system
Setting accuracy 0. 5´´
Working range ±15´
Circular level
Sensitivity 10´ / 2mm
Mirror Plane mirror
Horizontal circle
Diameter 103mm (4. 1 in. )
Graduations 1° / 1gon
General
Horizontal motion drive Clampless, endless, double-sided knobs
Water resistance IPX6 (EC 60529:2001)
Operating temperature -20 to +50°C (-4 to +122°F)
Complete with Brand New Aluminum Tripod Stand & Aluminum Leveling Staff Pole
Warranty 1 Year
Loading
