容柵電子數(shù)顯深度卡尺精確度高、讀數(shù)直觀。具有公英制轉(zhuǎn)換、任意位置清零、正負(fù)值顯示、數(shù)值預(yù)算、電壓下限報(bào)警、數(shù)據(jù)輸出等功能?？蛇M(jìn)行深度、臺(tái)階的絕對(duì)測(cè)量和相對(duì)測(cè)量。另外還供應(yīng)大跨度（100－320）mm的電子數(shù)顯深度卡尺。其技術(shù)要求執(zhí)行JB標(biāo)準(zhǔn)。 Thecapacitance-gridelectronicdigitaldepthgaugesarehighinaccuracyanddirectinreading.Theyhavethefunctionsofmetric-inchinterconversion,resettingatanyposition,positiveandnegativevaluedisplay,valuepresetting,voltagelowerlimitalarming,dataoutput,ect.Theycanbeusedtomaketheabsoluteandrelativemeasurementsofdepthandstep.Theelectronicdigitaldepthgaugeswithlargespans(100-320)mmarealsoavailableforsupply.theirtechnicalspecificationsconformtoJBstandard.