F-55 數字式桌上厚度計 THICKNESS GAUGE\r\n\r\n測量樣本厚度，置於桌上，有荷重裝置\r\nClamp specimen between up and down parallel round plates. The pointed graduation is the thickness\r\n\r\n各項參數Instruction：\r\n指示方式 Indication Method :液晶 digital\r\n測定範圍選擇Range(optional): 0.01～12.7mm，0.001～12.7mm\r\n喉深 Measuring Depth:45mm\r\n體積 Dimension(W*D*H):Ø14.2cm, H 20cm\r\n重量 Weight:3.5kg\r\n電源 Power:電池 SR44*2