pipe wall thickness measuring meter

pipe wall thickness gauge is a dial indicator, bar, zero shot, the handle formed as the main component measuring instruments

pipe wall thickness measuring instrument for use

a) inspection prior to use dial indicator rod thimble and the validity of the zero contact and zero. (Or proof pole-zero)

b) hand grip, the thumb levers down to zero bar thimble and the distance increases, the measured part is placed in the middle, gently release the bar, dial indicator readings to find the smallest position readings shall be the minimum thickness of the workpiece. (Such as tone proofing bar by midnight, the minimum size of the reading with proofing bar and shall be the thickness of)

pipe wall thickness measuring instrument note

a) light meter to take, light up, light use, shall not be beat.

b) non-professional non-demolition measurement instrument.

pipe wall thickness measuring instructions