技術(shù)參數(shù)：
       序號       器具名稱                   規(guī)格                     測量范圍           精度誤差
         1           內(nèi)外直角檢測尺      200×13               ±7/130             0.5
         2           楔形塞尺                  150×15×17       1~15                  0.5
         3           磁力線錐                   墜頭300g           另附說明書
         4           百格網(wǎng)                       240×115×3     標(biāo)準(zhǔn)磚                 0.5%
         5            檢測鏡                      100×65×7.5
         6            卷線器                      65×65×20        線長                    15m
         7            伸縮桿                      250×16×10      伸出長410
         8            焊縫檢測尺              250×50×2.5      另附說明書
         9             水電檢測錘              50g
        10            響鼓錘                      5g
        11            剛針小錘                  10g

簡要概述：