■ Sensibility: 0.01mm/m(0.001°)
■ Accuracy:10mm range≤±0.01mm/m 10mm-50mm range≤±0.02mm/m
■ For use in setting machined surfaces precisely horizontal
■ With longitudinal level
■ Buttons: on/off, zero, mm/inch, save/mode, ABS 3.6V li-ion battery for 15 hours working
■ Memory: 6