Rail Laser Versine Alignment Device is used for measuring track level and line to aid track measurement and hand tamping operations. It can measure the Horizontal and the Vertical . It is mainly composed of laser transmitting device, target positioning device and moving positioning target device . BENEFITS 1.Quick Installation The operator can put this device on the track in seconds 2.Saving money in repeat work and accuracy 30m at a time with 99.99% reduction on repeat works and rapid deployment 3. Vernier adjustment knob ensuring accurate readings The vernier adjustment knob assist the operator to ensure a perfect horizontal position ensuring accurate reading . 4. Stored in a dedicated protective case ,Easy to carry Laser measure distance:30m Laser center spot:10mm30m distance area Point range:horizontal-30+60mm,vertical-30+60mm target positioning device and moving positioning target device resolution:2mm 1 Battery capacity (laser transmitter):Continuous use for 4 hours