SpectraPen SP 110 portable spectrophotometer

SpectraPen SP 110

The SpectraPen SP 110 is a low-cost, portable spectrophotometer ideal as a general-purpose instrument for industrial and research applications. The SpectraPen is especially useful for quick measurements of solar irradiance and spectral light quality control. The external light source and sample holder allow the SpectraPen to be used also for absorption, reflectance, transmittance, emission, color and fluorescence measurements of various samples.

The rechargeable lithium-ion battery, splash-proof case and integrated GPS module make the SpectraPen an ideal tool for environmental, agricultural and ecological applications, such as monitoring artificial lighting used in the horticulture industry or testing light sources. The spectrum of the measured light source is instantly displayed on the SpectraPen's touchscreen. All recorded data is automatically stored in the device's internal memory. The SpectraPen also includes a comprehensive software package covering full system control, data acquisition and processing.

APPLICATIONS
Indoor and outdoor visible light source testing
Spectrum measurements of optical filters and protective screens
Quality of artificial lighting

SPECTRAPEN MEASUREMENTS

Oscilloscope: approximate spectrum data

Absorbance (external sample holder and light source required)
A=log(I0/I), where I0 is the reference light intensity and I is the measured light intensity

Transmittance (external sample holder and light source required)
T= I/ I0, where I0 is the reference light intensity and I is the measured light intensity

SOFTWARE
Different operating modes: oscilloscope, absorbance, transmittance
Different tools: zoom, marker, auto-scale, curve smoothing
Automatic integration time setting
Data browsing and averaging
Data display and transfer routines to Microsoft Excel
GPS mapping plug-in

Versions

SpectraPen SP 110-UVIS
Wavelength range: 340 to 790 nm.

SpectraPen SP 110-NIR
Wavelength range: 640 to 1050 nm.

Accessories

Control and Data Unit for Handheld Devices
Small, portable notebook (type according to current availability on the market).

Cosine Corrector
Cosine corrector for emission collection.