Observe conductor Sagging measuring scope Radian observer Sag observer Zoom Sag Scope
Product introduction
Zoom Sag Scope is suitable for accurate conductor sag measurements by means of the parallelogram method and different length method.
Equipped with a special anchoring support for steel tower.
Fix the Zoom Sag Scope on the electric tower.
Adjust the level，Keep the Zoom Sag Scope horizontal.
Adjust the lens to observe object in different distance. First loosen the tight ring, than adjust till the cross in lens is clear to be seen, and tighten the ring.
Use the key to adjust the cross angle in the lens.
Zoom Sag Scope TECHNICAL PARAMETERS
|
Item No. |
Magnification factor |
Applicable angle iron |
Weight （kg） |
Remarks |
|
22151 |
4 |
∠56-125 |
1.6 |
Angle steel on the tower |
|
22181 |
/ |
/ |
0.5 |
Cement Pole steel Pole |
|
22191 |
/ |
/ |
0.6 |
Angle steel on the tower |
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