SpectraPen LM
Quick, reliable and easy measurements in the field or laboratory
About...

SpectraPen LM 510 is a handheld portable spectroradiometer that is ideal as a general-purpose instrument for research and for agricultural applications.

SpectraPen LM 510 measures in radiometric or photometric units the intensity of the light received and is calibrated for visible light in range of 340 – 790 nm and the light in range
of 640 – 1,050 nm.

SpectraPen is especially useful for rapid measurements of spectral light quality, for monitoring of artificial lighting and for quantification of light radiation.


Key Features

  • Radiometric calibration
  • Fast spectra recording
  • Light parameter calculation
  • Integrated cosine corrector


  • Both lab and field applications
  • Programmable via intuitive touch-screen display
  • USB connectivity to a PC for data collection and analysis
  • Integrated GPS

SpectraPen LM 510

SpectraPen LM 510 is a handheld portable spectroradiometer that is ideal as a general-purpose instrument for research and for agricultural applications. SpectraPen LM 510 measures in radiometric or photometric units the intensity of the light received and is calibrated for visible light in range of 340 – 790 nm and the light in range of 640 – 1,050 nm. SpectraPen is especially useful for rapid measurements of spectral light quality, for monitoring of artificial lighting and for quantification of light radiation.

On the SpectraPen touch screen the spectra and intensity readings including correlated color temperature index are instantly displayed. All spectral data are automatically stored into the device internal memory. The SpectraPen includes a comprehensive software package comprising full system control, data acquisition and data processing.

Li-Ion rechargeable battery, splash-proof case and integrated GPS module make SpectraPen an ideal tool for environmental, agricultural and ecological applications such as monitoring of artificial lighting used in horticulture industry or light source testing.

APPLICATIONS


  • Light radiation monitoring
  • Environmental monitoring
  • Artificial lighting measurements
  • Ecology
  • Agriculture and horticulture
  • Light source testing and quality control
  • Color measurement

SPECTRAPEN MEASURES


    Spectrum

  • Irradiance [µW.cm-2 .nm-1 ]
  • Photon flux density [µmol(photon).m2.s-1.nm-1]
  • Absolute light intensity

    Measured with custom predefined wavelength range:

  • Irradiance [W.m-2]
  • Photon flux density [µmol(photon).m-2.s-1]
  • Measured with fixed wavelength range:

  • Illuminance [Lux]
  • PAR [µmol(photon).m-2.s-1] – UVIS version only
  • Color temperature of the light

  • CIE color coordinates – UVIS version only
  • Correlated color temperature – for LED – UVIS version only
  • Color rendering index
  • Custom defined formulas in SpectraPen software

SOFTWARE


  • Different operation modes: scope, absorbance, transmittance
  • Different tools: zoom, marker, auto scale, curve smoothing
  • Automatic sensitivity adjustment
  • Data browsing and data averaging
  • Visualization and data transfer routines to Microsoft Excel
  • GPS mapping

Versions


LM 510-H/UVIS


  • Wavelength range 340 to 790 nm
  • Cosine corrector facing up
  • Limited space measurement

LM 510-H/NIR


  • Wavelength range 640 to 1,050 nm
  • Cosine corrector facing up
  • Limited space measurement

LM 510-V/UVIS


  • Wavelength range 340 to 790 nm
  • Cosine corrector facing front
  • Field measurement
  • Tripod mount

LM 510-V/NIR


  • Wavelength range 640 to 1,050 nm
  • Cosine corrector facing front
  • Field measurement
  • Tripod mount


Accessories

Control and Data Unit for Handheld Devices

Small, portable notebook (type according to current availability on the market).

Standard Tripod

Tripod holder providing with the flexibility to pick the ideal location for SpectraPen readings in a field or greenhouse.

Pricing


SpectraPen LM 510
Version Characteristics Price
SpectraPen LM 510-H/UVIS Portable, battery-powered spectrometer with precise radiometric calibration
and integrated cosine corrector, GPS module and USB communication.
Spectral response range: 340 to 790 nm; cosine corrector facing up.
Valuable for limited space measurements.
3,999 €
SpectraPen LM 510-H/NIR Portable, battery-powered spectrometer with precise radiometric calibration
and integrated ccosine corrector, GPS module and USB communication.
Spectral response range: 640 to 1050 nm; cosine corrector facing up.
Valuable for limited space measurements.
3,999 €
SpectraPen LM 510-V/UVIS Portable, battery-powered spectrometer with precise radiometric calibration
and integrated cosine corrector, GPS module and USB communication.
Spectral response range: 340 to 790 nm; cosine corrector facing front.
Advantageous for field measurements; with possibility of tripod mount.
3,999 €
SpectraPen LM 510-V/NIR Portable, battery-powered spectrometer with precise radiometric calibration
and integrated cosine corrector, GPS module and USB communication.
Spectral response range: 640 to 1050 nm; cosine corrector facing front.
Advantageous for field measurements; with possibility of tripod mount.
3,999 €

Accessories

Replacement of the Battery
and Device Recalibration *
Replacement of the internal rechargeable battery
and the device recalibration.
450 €
Control and Data Unit
for Handheld Devices *
Small, portable notebook (type according to current availability on the market). 390 €
Standard Tripod * Tripod holder providing with the flexibility to pick the ideal location
for readings in a field or greenhouse.
79 €