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Description
| Measuring Range | 1～100,000lux | 0.01～50,000lux | 1～100,000lux |
| 测量范围 | |||
| Accuracy | <4%rgd±0.5%f.s | <3%rgd±0.5%f.s | <3%rgd±0.5%f.s |
| 测量精确度 | |||
| Unit Selection | Lux | Lux | Lux/Fc |
| 单位转换 | |||
| Measure Level Seletion | Auto | Auto | Auto/MANUAL |
| 测量档位选择 | |||
| 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 | |||
| LCD Back Light Selection | _______ | _____ | √ |
| 背光显示选择功能 | |||
| Repeatability | ±2% | ±2% | ±2% |
| 重复性 | |||
| The Change As Temperature Change | 0.1%/℃ | 0.1%/℃ | 0.1%/℃ |
| 温度特性 | |||
| Samping Frequency | 1.5times/sec | 1.5times/sec | 1.5times/sec |
| 取样率 | |||
| Resolution | 1Lux | 0.01～1Lux | 1Lux |
| 解析度 | |||
| Response Time | 1s | 1s | 1s |
| 响应时间 | |||
| Over level Indication | √ | √ | √ |
| 过载提示 | |||
| Max And MinReading Hold Function | ____ | ____ | √ |
| 最大、最小值锁定功能 |
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