Hitachi Laser LL300S For More Details Regarding Product Feel Free to Contact us Hitachi Laser LL300S send us a message Please enable JavaScript in your browser to complete this form.Name *--Please Select-- *Laser LevelControl SystemScarperHydrolic KitMessage *WebsiteSEND MESSAGE Hitachi Laser LL300S: SPECIFICATIONS Accuracy: +/- 2.25mm over 30 Meters (+/-15 arc seconds)Auto (self) leveling range: +/-5 degree(Instrument will auto level on a surface within 5 degrees of true level)Measuring range: 600 meters diameter (using the supplied laser detector)Rotation speed: 0, 100, 300, 600 rpmDual Grade range in both X & Y axis: u00a0+/-8.75% u00a0(1 in 11.4)Laser Output: 635nm class II visible red laser diodeRemote Control range: 20m by IRPower supply: both rechargeable & alkaline battery packs (4.8V & 6V)Continuous operating: 25-30hrsWorking Temperature: -20 to +50 degree CWaterproof protection: IP55Instrument Dimensions: 220(L) x 175(W) x 225H (mm)Instrument weight: 3.1kg (with batteries)Robust & foam lined, carry case: 460 x 350 x 255(H) mmKit gross weight: 7.15kg