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怎样选择手持式折射计
| 各种样品浓度范围 |
| 样品种类 |
浓度范围 |
% |
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10 |
20 |
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40 |
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60 |
70 |
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水果 果汁 软性饮料
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橘子、洋梨 |
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| 蕃茄 |
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| 苹果、甜瓜 |
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| 草莓、桃子 |
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| 葡萄 |
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| 浓缩果汁 |
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| 果汁 |
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| 蕃茄糊、蕃茄浓汤 |
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| 蕃茄汁 |
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| 碳酸饮料 |
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| 花蜜 |
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| 酸性饮料 |
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| 乳酸饮料 |
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食品加工
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浓缩乳品 |
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| 糖水 |
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| 酵母培养液 |
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| 葡萄 |
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| 豆浆 |
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| 罐头食品 |
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| 蛋黄 |
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| 牛排酱、蕃茄酱 |
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| 牛奶 |
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| 果酱、调味酱 |
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| 工业应用 |
切割油、冷却剂 |
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| 乳化液 |
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| Soluble tempering oil |
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日本ATAGO各种手持式折射计的测量范围
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| 型号 |
温度补偿 |
最小标度 |
0 |
10 |
20 |
30 |
40 |
50 |
60 |
70 |
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| ATC-1E |
自动 |
0.2% |
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| ATC-2E |
自动 |
0.2% |
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| ATC-20E |
自动 |
0.2% |
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| N-1 |
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0.2% |
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| N-2E |
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0.2% |
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| N-3E |
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0.2% |
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| N-4E |
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0.2% |
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| N-10E |
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0.1% |
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| N-20E |
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0.1% |
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| N-50E |
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0.5% |
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| H-50 |
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0.5% |
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| H-80 |
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0.5% |
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| S-10E |
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0.1% |
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| S-28E |
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0.2% |
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| S-Mill-E |
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1‰ |
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| 500 |
T |
0.2% |
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| N3000E |
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0.001nD |
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| HHR-2N |
T |
0.1% |
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| R5000 |
T |
0.001nD |
KFDJDG |
KFDJDG |
KFDJDG |
KFDJGD |
KFDJJD |
KFDJJD |
KFDGJD |
KFGDJD |
KFGJJD |
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| ·当测量各种工业用油类或化学品的浓度时:(例如:水溶性切割油、水溶性清洁剂、酒精……等).ATAGO的浓度Brix(％)与屈折度(nD)转换比率,皆以糖水作为对照.事实上,浓度与屈折度的关系,依不同样品特
性而有所差异.因此,本网站建议您在开始测试前,请先建立样本的“浓度Brix(％)与屈折度(nD)对照图” |
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