DIGITAL LEVEL

201 specification Model specification DL-201DL-2007Height measurement precision(standard deviation of Round-trip measurement per kilometer )Figure reading 1.0mm0.7mmOptical reading 2.0mmDistance measurement precision Figure reading D≤10m:10mm;D>10m:D*0.001 measuring range Figure reading 1.5m 100m Minimum display VD 1mm/0.1mm distance 0.1/1cm Measuring time <3″ Telescope magnification 32× resolution 3″ Field of view 1°20′ stadia ratio 100 Stadia addition constant 0 Compensator type Tilting magnetic damping compensator Compensation range >±12′ Compensation accucy 0.30″/1′ Data storage memory 16MB Point number Increment / decrement / custom interface USB External Storage SD card Sensitivity of Circular bubble 8′/2mm Automatic power off Five minutes/OFF Horizontal dial scale value 1º Display 160 * 64 dot matrix LCD with illumination temperature -20°C 50°C Size 230mm(length)×150mm(wide)×210mm(height)weight 2.5kg