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Cole-Parmer Visible Spectrophotometer; 335 to 1000 nm; Analog, 115/230VAC
- 品牌:Cole-Parmer
- 型号:
- 产地:美国
- 供应商报价: 面议
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科尔帕默仪器(上海)有限公司
更新时间:2024-07-15 10:39:05
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企业性质授权代理商
入驻年限第5年
营业执照已审核
- 同类产品光谱仪和分光光度计(586件)
联系方式:科尔帕默021-51099909
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- 详细介绍
- Ger precise results
- Save time and reduce errors with auto-zeroing
- Maintain calibration and prevent damage with end-of-range stop on adjustment knob
- Built-in filters automatically switch to accomodate wavelength settings
- Economical, non-scanning, general-purpose laboratory spectrophotometers
规格与描述
- 杂散光<0.5%T at 340 nm, 400 nm
- 光源灯Tungsten-Halogen
- 带宽10 nm
- 最小波长 (nm)335
- 最大波长 (nm)1000
- 波长精度±2.0 nm
- 测光 - 最小透光度 (%T)0
- 测光 - 最大透光度 (%T)125
- 测光 - 最小吸光度 (A)0
- 测光 - 最大吸光度 (A)1.95
- 测光 - 最小浓度 (C)0
- 测光 - 最大浓度 (C)1999
- 检测器Solid-state
- 输出RS-232
- 显示类型LCD (4-digit)
- 功率 (VAC)115 / 230
- 描述Visible spectrophotometer; 335 to 1000 nm; analog, 115/230VAC
主要特点
- Save time and reduce errors with auto-zeroing
- Maintain calibration and prevent damage with end-of-range stop on adjustment knob
- Built-in filters automatically switch to accomodate wavelength settings
- Economical, non-scanning, general-purpose laboratory spectrophotometers
关于该商品的更多信息
These spectrophotometers suit a variety of general-purpose and quality control applications—ideal for biochemistry, environmental chemistry, food testing, and water testing labs. They combine value and simplicity with the accuracy of much more expensive instruments.
Auto-zeroing saves time between samples and reduces potential errors. The wavelength adjustment knob features end-of-range stops to maintain calibration and prevent damage. Built-in filters automatically switch to accommodate wavelength setting—eliminating manual adjustment and ensuring accuracy.
Model 83055-20 features a concentration mode and an RS-232 and USB interface. Use the interface to print or download data to your PC—order optional printer, software, and cables at right for integrated data collection.
What’s included: twelve 10-mm diameter test tubes cuvettes, cuvette adapter, dust cover, and 7-ft (2.1-m) cord with a US standard plug. For 230 VAC operation, order the optional 83055-25 power cable.
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