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| 规格和标准 |
[pH] Accuracy (instrument reproducibility): ±0.01pH ±1digit Ambient operating temperature/humidity: 0 to 45°C Relative humidity 0 to 80% (without condensation) Waterproof and dustproof grade: IP67 equivalent Calibration points: Maximum 5 points (for NIST and USA), 6 points (for DIN) Data memory: 500 Display: Monochrome custom LCD with backlight [Dissolved oxygen] Measurement range: 0.0 to 20.00mg/L, 0.0 to 200.0% [Dissolved oxygen] Accuracy (instrument reproducibility): ±0.1mg/L ±1digit [Dissolved oxygen] Display resolution: 0.01mg/L, 0.1% [Dissolved oxygen] Number of calibration points: Maximum 2 points: Atmospheric calibration and zero standard solution (for % measurement), span calibration solution and zero standard solution (for mg/L measurement) Measuring range (pH): 0.00 to 14.00 Display range (pH): -2.00 to 16.00 Resolution (pH): 0.01 Measuring range (mg/L): 0.0 to 20.00, 0.0 to 200.0% Width (mm): 80 Depth (mm): 40 Height (mm): 160 Display resolution (mg/L): 0.01,0.1%输出功能:无电池功耗(备用):电池电压3V 5mA或更少的电源:2 AA碱电池 |
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| 材料 |
双成型结构(涂有软树脂的聚碳酸酯) |
| 质量/质量单位 |
240g |
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| 和配件 |
主体,pH电极:9652-20d(2m电缆),pH标准溶液(pH4、7、9)每个60毫升,溶解氧电极:9552-20d(2m电缆),电池,电极适配器,携带情况 |
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| 小盒子计数 | 1 | 的集合
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| 标准 |
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