The SpectraPen SP 110 is a low-cost, handheld spectrometer ideal for research, agricultural and industrial applications. It may be used for rapid measurements of absorption, reﬂectance, transmittance, emission, color and ﬂuorescence of various samples.
Spectral data, including irradiance readings, are displayed graphically and numerically on the SpectraPen touch screen. All recorded data are stored automatically into internal memory and may be downloaded to a PC for further manipulation and analysis.
The SpectraPen is self-contained, powered by a Li-ion rechargeable battery and does not require a PC, or other accessory, for complete functionality.
SpectraPen SP 110 is a low-cost, handheld spectrometer that is ideal as a general-purpose instrument for research labs, agricultural and industrial applications. SpectraPen is especially useful for rapid measurements of absorption, reﬂectance, transmittance, emission, color and ﬂuorescence of various samples.
The SpectraPen works with Li-Ion rechargeable battery and does not require for operation any PC or any other bulky accessory.
On the SpectraPen touch screen the wavelength and intensity readings and their spectral lines are instantly displayed. All recorded data are automatically stored into the device internal memory. The SpectraPen also includes a comprehensive software package comprising full system control, data acquisition and data processing. The SpectraPen is suited for wide scope of agricultural and industrial applications.
Absorbance (external sample holder and light source needed)
A=log(I0/I), where I0 is reference light intensity and I is measured light intensity
Transmittance (external sample holder and light source needed)
T= I/ I0, where I0 is reference light intensity and I is measured light intensity
Spectral response range:
SP 110-UVIS: 340 nm-780 nm
SP 110-NIR: 640 nm - 1050 nm
Spectral response half width:
SP 110-NIR: 8
Optical entrance: SMA905 to 0.22 numerical aperture single-stand opticalfiber
Spectral straylight*: -30dB
Wavelength Reproducibility: +/- 0.5 nm
Integration time: 5 ms to 10 s
Number of pixels: 256
System data: 16 bit AD conversion
Dynamic range: High gain: 1:4300; Low gain: 1:13000
SpectraPen Software: Windows 7 or higher compatible**
Memory Capacity: 16Mb
Internal Data Logging: Up to 4,000 measurements
Touch screen: 240×320 pixels; 65,535 colors;
Power Supply: Li-ion rechargeable battery
Battery Capacity: 2000 mAh
Max. Charging Current: 0.5 A
Charging via USB port: PC, power bank, USB charger, etc.
Battery Life: 48 hours typical with full operation
Size: 15 x 7.5 x 4 cm
Weight: 300 g, 10.6 oz
Operating Conditions:Temperature: 0 to 55ºC;Relative humidity: 0 to 95 % (noncondensing)
Storage Conditions:Temperature: -10 to +60ºC;Relative humidity: 0 to 95 % (noncondensing)
Warranty: 1 year parts and labor
* When monochromatic light of Λ = 550 nm or Λ = 850nm is input, spectral stray light is defined as the ratio of the count measured at the input wavelength, to the count measured at a wavelength 40nm longer or shorter than the input wavelength
** Windows is a registered trademark of Microsoft Corporation.
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