| Product name: | 722/722N/722S/722-100型可见光光度计 | ||||||
| specification: | ![]() |
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| Category: | instrumentation and meters -- 光度计 | ||||||
| Price: | factory price | ||||||
| Brand: | 上光 | ||||||
| Place of Origin: | 上海 | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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型 号 |
722 可见分光光度计 |
722N 可见分光光度计 |
722S 可见分光光度计 |
722-100 可见分光光度计 | |
|
波长驱动 |
手动 | ||||
|
波长范围 |
330-1000nm |
325-1000nm |
330-1000 nm | ||
|
波长准确度 |
±2nm | ||||
|
波长重复性 |
1nm | ||||
|
光谱带宽 |
4nm | ||||
|
透色比准确度 |
±0.5%T | ||||
|
透色比重复性 |
0.2%T | ||||
|
透色比范围 |
0.0-125%T | ||||
|
吸光度范围 |
-0.031-2.5A | ||||
|
浓度显示范围 |
0-1999 | ||||
|
杂散光 |
0.5%T@360nm | ||||
|
稳定性 |
≤0.5%T/min | ||||
|
附加功能 |
Rs232通讯 |
配100mm比色皿,架 | |||
722/722N/722S型可见光光度计