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| 图片： |
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| 红外测温仪(-50-350度)详细说明： |
| Temperature Range |
-50℃～350℃ |
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| 测温范围 |
58～662℉ |
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| Accuracy |
±2%or±2℃ |
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| 测温精确度 |
| ℃/℉ Selection |
√ |
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| ℃/℉温度单位转换 |
| Distance Spot Ratio |
12:1 |
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| 测量距离比率 |
| Data Hold Function |
√ |
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| 数据保持显示功能 |
| Auto Power Shut Off |
√ |
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| 自动关机功能 |
| Low Battery Indication |
√ |
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| 低电显示功能 |
| Backlight Display Selection |
√ |
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| 背光显示选择功能 |
| Laser Target Pointer Selection |
√ |
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| 镭射目标显示选择功能 |
| Emissivity |
0.95 |
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| 发射率 |
| Response Time & Wavelengh |
500ms & (8-14)um |
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| 响应时间和响应值长 |
| Repeatability |
±1%or±1℃ |
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| 重复性 | |
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| GENERAL CHARACTERISTICS |
一般特征 |
| Power |
9V Alkaline Battery |
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| 供电 |
9V碱性电池 |
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| LCDsize |
28.5*26.5mm |
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| LCD尺寸 |
| ProductColor |
Yellow+Black |
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| 产品颜色 |
黄+黑 |
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| Product Net Weight |
168g |
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| 产品净重 |
| Product Size |
146*80*38mm |
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| 产品尺寸 | |
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