Feature

●Extremely robust: ideal for outdoor use thanks to a robust metal housing with dust and splash protection (IP54)
●Compensator with locking device: protects the pendulum against damage and calibration loss during transport
●Magnification: 26x magnification for a working area up to 100 m
●Horizon circle division: for angle determination in 1-gon increments with fine adjustment
●Box contents: optical levelling device GOL 26 G, measuring chart GR 500, construction tripod BT 160, adjustment mandrel, Allen key, lens protection, plumb plumb and transport case


Description

Optical levelling device GOL 26 G Ideal for outdoor use thanks to a robust metal housing with dust and splash protection (IP54). 26x magnification for a working area up to 100 m. Unit of measurement: 400 Gon Applications: Determining up and removing heights to ensure a level working area, determination of building heights relative to the road, drainage gutters and drainage ditches. The installation of the optical leveling device is done in 6 steps: 1. Mount the device on the tripod and centering over a ground point. 2. Adjust the optical levelling device using the three levelling screws so that the air bubble is in the middle of the can level. 3. Focusing the telescope. 4. Target targeting with the collimator. 5. Turn the focus knob for a sharp image. 6. Positioning with the side fine drive. Box contents: optical levelling device GOL 26 G height chart GR 500 construction tripod BT 160 adjustment mandrel Allen key lens protection countersunk solder transport case