| Temperature Range | -50℃～1050℃ | | | | 测温范围 | -58～1922℉ | | | | Accuracy | ±2%or±2℃ | | | | 测温度 | | ℃/℉ Selection | √ | | | | ℃/℉温度单位转换 | | Distance Spot Ratio | 20:1 | | | | 测量距离比率 | | Data Hold Function | √ | | | | 数据保持显示功能 | | Auto Power Shut Off | √ | | | | 自动关机功能 | | Low Battery Indication | √ | | | | 低电显示功能 | | Backlight Display Selection | √ | | | | 背光显示选择功能 | | Laser Target Pointer Selection | √ | | | | 镭射目标显示选择功能 | | Emissivity | 0.1-0.99可调 | | | | 发射率 | | Response Time & Wavelengh | 500ms & (8-14)um | | | | 响应时间和响应值长 | | Repeatability | ±1%or±1℃ | | | | 重复性 |
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| GENERAL CHARACTERISTICS | 一般特征 | | Power | | | 9V Alkaline Battery | | 供电 | | | 9V碱性电池 | | LCDsize | | | 44*37mm | | LCD尺寸 |
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