Coolant proof type Protection class IP67 Measurement data output terminal included Measurement range (mm): 0 to 300 Minimum display (mm): 0.01 Total length (mm): 404 Base dimensions (mm): 100 Instrument difference (mm): ±0.03 Power supply: 1 x button-type silver氧化电池(SR44)(随附) 制造商代码:571-251-10 电源(V):1 x按钮型银氧化物电池(SR44)(随附)