阅读准确性条件1:工作温度17-23℃(在0-±1.99mm/m) 读取准确性条件2:工作温度17-23℃(在±2-2-±9.99mm/m)内 读取准确性条件3:操作温度0-40℃(在0-±1.9mm in Cervition nounce in nounce nounce nounce in Cortive cortive cortive in Certive cotientive in Certive nceciention Pertive ncection ncection Ins Onderive in Onderive ncection Ins Outience 外部信号输出:RS-232C兼容