SOKKIA SDL30 Digital Level

SOKKIA SDL30 Digital Level is an accurate, dependable digital level that combines user-friendly convenience with unprecedented cost performance and can store measured data or elevation data in the internal memory.

With the POWERLEVEL SDL30, all the user has to do is aim the staff, adjust the focus and then – with a single touch of a key – the SDL30 will accurately measure height and distance. The results are indicated digitally on an LCD display to make all kinds of leveling work quick and easy. In “Line Leveling/Height Measurement” modes, the SDL30 can store up to 2000 data points in internal memory. SDL50 POWERLEVEL The SRX from Sokkia is a fully-robotic, fully-tracking and auto-pointing robotic total station, with on-demand target reacquisition. – See more at: https://pacificsurveysupply.com/sokkia-sdl30.html#sthash.7vX2bk2n.dpuf

SDL30 Digital Level
Telescope magnification     32x
Objective aperture     45mm
Minimum focus     1.5m (5.0ft.)
Height accuracy
(Standard deviation for 1km double-run leveling)     With Invar RAB-code staves     0.6mm (0.03in.)
With Fiberglass RAB-code staves     1.0mm (0.04in.)
Distance accuracy
(Standard deviation)     10 to 50m (33 to 160ft.): ±0.1% × D
Measuring range     1.6 to 100m (5.3 to 328ft.)
Minimum display
(selectable)     Height     Single, Repeat or Average mode: 0.0001m / 0.001m, 0.001ft. / 0.01ft. or 1/8in.
Tracking mode: 0.001m, 0.01ft. or 1/8in.
Distance     Single, Repeat or Average mode: 0.01m, 0.1ft. or 1in.
Tracking mode: 0.1m, 1ft.
Compensator     Working range     ±15′
Water protection     IPX4 (IEC 60529)
Weight with battery     2.4kg (5.3lb.)