SpectraPen SP110手持式光谱仪(2018-4)
SpectraPen SP110手持式光谱仪(2018-4)

SP110SpectraPen SP110手持式光谱仪(2018-4)

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2022-05-18 08:40:03
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北京易科泰生态技术有限公司

北京易科泰生态技术有限公司

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产品简介

SpectraPen SP110手持式光谱仪是一款低成本、多用途手持式光谱仪,广泛用于实验室研究、农业和工业领域。SpectraPen可以测量各种样品的吸收率、反射率、透射率、发射光谱、色彩和荧光分析等(仪器本身不含光源)。

详细介绍

  SpectraPen SP110手持式光谱仪是一款低成本、多用途手持式光谱仪,广泛用于实验室研究、农业和工业领域。SpectraPen可以测量各种样品的吸收率、反射率、透射率、发射光谱、色彩和荧光分析等(仪器本身不含光源)。

  SpectraPen使用可充电锂电池供电,配有数据采集器和触控屏,不需要使用电脑即可独立进行测量。完整的光谱图及每个波长的光强读数都可以即时显示在触控屏上。SpectraPen还专门内置了测定反射率和透过率的功能。测量数据和光谱图都能够通过USB接口导出到电脑上。

 

应用领域:

?

技术特点:

?   功能zui全面的通用高光谱测量仪,可直接测量各种样品的反射光谱,也可加装余弦校正器测量光源的发射光谱。

组成:

SpectraPen SP 110-UVIS波长范围为340-780nm

SpectraPen SP 110-NIR波长范围为640-1050nm

测量与计算参数:

 

技术参数:

SP 100-NIR 640-1050nm

SP 100-NIR 8nm

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应用案例:

  应用SP-100测定了C3值物和C4植物的吸收光谱情况。结果如下图,图中浅蓝色线为C4植物的吸收光谱,粉色和深蓝色为两种C3植物的吸收光谱。

产地:欧洲

参考文献

  1. ·CD Giustina, et al. 2017. Growth Of Different Fruit Tree Species In Silvopastoral Systems During The Establishment Phase. Rev. Caatinga 30(4)
  2. ·M Navrátil, et al. 2016. Measurements of reflectance and fluorescence spectra for nondestructive characterizing ripeness of grapevine berries. Photosynthetica 54(1): 101-109
  3. ·P D?browski, et al. 2015. Measuring light spectrum as a main indicator of artificial sources quality. Journal of Coastal Life Medicine 3(5): 398-404
  4. ·D Šebela, et al. 2015. Temporal chlorophyll fluorescence signals to track changes in optical properties of maturing rice panicles exposed to high night temperature. Field Crops Research 177: 75-85
  5. ·P D?browski, et al. 2015. Chlorophyll a fluorescence of perennial ryegrass (Lolium perenne L.) varieties under long term exposure to shade. Zemdirbyste-Agriculture 102(3): 305-312
  6. ·ICA Alvarenga, et al. 2015. In vitro culture of Achillea millefolium L.: quality and intensity of light on growth and production of volatiles. Plant Cell, Tissue and Organ Culture (PCTOC) 122(2): 299-308

 

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