Rilevatore di armature in calcestruzzo con portata 1-120mm 1-60mm precisione ±3 diametro Φ6 -50

4:Establishing the location of rebar for drilling,cutting and coring operations. 2:Inspecting and accepting concrete structural construction quality. The built-in high capacity lithium battery,low power consumption,standby for no less than 20h.

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