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Aluminium Centering Staff
Specifications
Code No. Product Name Model
225158 Centering Staff SAS-1500
225159 Magnetic Tubular Level SASL-34

 

Full extended Full closed Extend range Tubular level Weight
1,500mm 900mm 300mm(one side) 34'/2mm approx. 800g

 

 

  Features

 


For mini-shield tunnering

Convenient for mini-shield construction method and for confirming the direction of excavators.

Adjustable length from 900 to 1500mm. This staff is designed for small-diameter tunnels, such as the mini shield method.

 

 

Magnetic tubular level (SASL-34)

Depending on where the tubular bubble is placed, it can be difficult to check the level. This product has six attachment points for the tubular bubble, allowing you to move it to a more easily visible spot.
*One level is included with the staff.

 

  Options

Attaching an optional reflective sheet allows for distance measurement with a total station.
Prism Sheet
TT-S20

20 x 20mm  90pcs / sheet