幸运快三
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PYROSPOT DGE 10N工业和研发用红外测温仪1.数字式红外测温仪，温度范围100~1200 °C2.最快响应时间：2 ms3.通信接口RS4854.数字显示器▽和操作按钮5.可变焦距，带瞄准灯或透镜瞄准
