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Cole-Parmer Visible Spectrophotometers; 325 to 1000 nm Wavelength Range; RS232 Output
- 品牌:Cole-Parmer
- 型号:
- 产地:美国
- 供应商报价: 面议
- 科尔帕默仪器(上海)有限公司 更新时间:2024-04-29 11:16:03
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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
- Narrow bandwidth with 4-cell convenience
- Economical non-scanning general purpose spectrophotometer
规格与描述
- 杂散光<0.5%T at 340 nm, 400 nm
- 光源灯Tungsten-Halogen
- 带宽5.0 nm
- 最小波长 (nm)325
- 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)2
- 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 spectrophotometers; 325 to 1000 nm wavelength range; RS232 output
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
- Narrow bandwidth with 4-cell convenience
- Economical non-scanning general purpose spectrophotometer
关于该商品的更多信息
Obtain accurate results for routine spectrophotometric analysis with these high-quality instruments for cost-conscious labs. Economical single-beam spectrophotometers are perfect for quantitative analysis using a wide variety of quality control protocols.
The bandwidth of these filter-based instruments produces precise response to transmittance changes for visible spectrum methods. Filters auto-adjust to ensure accuracy. Save time and improve efficiency with four-position cuvette holders (optional on model 83055-30).
Use RS-232 and USB ports for optional interfaces—directly to a printer or to a computer utilizing optional application software. Software facilitates standard curve creation and absorbance versus time graphs and includes a wavelength scanning feature.
Visible Spectrum Spectrophotometer (model 83055-30) has a small footprint for minimal bench space utilization. Optional four-position cell holders are available for either 10-mm or 50-mm pathlength cuvettes. Order optional power cable 83055-25 for 230 VAC operation; CE listed.
Includes a 7-ft. cord and dust cover. Also includes twelve 10-mm test tubes and a cuvette adapter.
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