We specializing in electronic surveying instrument and some related accessories.and product is high quanlity with competitive pr

Equipped with high quality and accurate 3 axis electronic sensor. Extremely quick automatic self-levelling for horizontal and vertical working. Auto mode/Manual mode for option, Simple slope function can be set up under Manual mode. When vertical working, the laser line can be moved forward and backward. With rotating, spot and scan function for option and speed can be changed. With self-checking and self-calibration function for user′s convenience.High accuracy/Low accuracy can be switched for different usage. With 90° plumb laser beam. Fitted with remote control to control most functions on the laser

Specifications:

Automatic levelling range: ±5° Slope(Y-axis): ±5° Accuracy (horizontal): ±10″ Vertical: ±20″ Operating range with detector: ±200m Rotating (without detector): apporx.20m(depending on room illumination) Spoting (with out detector): approx.50m Scanning (with out detector): approx.30m Remote control range: 30m(with infra-red),80m(with RF) Rotation speed: 0/5/200/420rpm right/left turn Scanning-function: 3 steps Operating time: 40h with D type batteried/10h with rechargeable batteries Option Power supply: 4X1.5V D type/5X1.2V Ni-H Option Working range: -10°C∼+50°C Laser diode: 635nm Laser class: Class II Tripod attaching screw: 5/8″X11 thread Water proof: IPX6 Weight: 2.5kg