China High Precision Dual Grade Rotary Laser Level Surveying Instrument

Rotary laser level SRE-207: Automatic leveling dual grade
Features of rotary laser level SRE-207:
* Digital Gradient Setting rotary laser level: Deviation From The Horizontal Plane Can Set Digitally in X and Y Axes.
* The range is from -8% to +8%
* Sensor-Automatic: Electronic Positioning Motors Controlled by Sensors Make Horizontal Alignment Automatically.
* H. I. (Tilt function) alert Protection, alarm system In slope mode
* Speed of Rotate Head: 60; 120; 300; 600 R. P. M
* All Settings Are Presented on The Large LC Display.
* Robust Waterproof Housing.
* Automatically Self-Leveling in Both Horizontal and Vertical by Step Motor Control;
* Wide Leveling Range of +/-10% for Fast Setup.
* All Functions Can Be Controlled With The Remote Control From a Distance of up to a Maximum of 70 M.
Specifications of rotary laser level SRE-207:

Accuracy: ± 20"(± 1 mm @ 10 m)Slope range: ± 8.00%Automatic self-leveling range: 5°Four head speeds: 60; 120; 300; 600 R. P. M.Four scan widths: 10° ; 45° ; 90° ; 180°Operation range: Dia. 500m (with detector)IR Remote control distance: 20m (Standard remote)Power supply: DC 4.8-6V(4 sections sub-C Ni-MH battery)Battery pack replaceable(Ni-MH battery pack or Alkaline battery pack, optional)Dimension: 160(L) X 160(W)X 185(H)mm

Pictures of rotary laser level SRE-207: