Mô tả

* Model: SDL30, SDL50

* Magnification: 32x, 28x

* Accuracy (Standard deviation height measurement per 1 km double run):

– Electronic measurement with barcode staff: 1mm, 1.5mm

– Optical measurement with standard aluminum E-scale/Numeral staff: 1mm, 2mm

– Electronic measurement with Invar staff: 0.4mm, 0.6mm

* Range: 1.6 – 100m

* Distance accuracies: Standard deviation distance measurement 10 mm for D ≤ 10 m and (Distance in m x 0.001) for D > 10 m

* Time for single measurement: <2.5 sec

* Data storage: 2’000 points

* Water-tightness and dust-tightness: IPX4