The SpectraPen LM 510 is a handheld portable spectroradiometer that is ideal as a multi-purpose instrument for research, industrial and agricultural applications.
The SpectraPen LM 510 is available in two versions calibrated for either visible light in range of 380 – 780 nm or for VIS-NIR light in range of 640 – 1,050 nm. It measures irradiance in radiometric or photometric units.
The SpectraPen is ideal for rapid measurements of spectral quality and photon flux when monitoring natural or artifcial lighting.
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 380 – 780 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 artifcial lighting and for quantifcation of light radiation.
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 including correlated color temperature index are instantly displayed. All recorded 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. The SpectraPen is suited for wide scope of environmental, agricultural and ecological applications such as monitoring of artifcial lighting used in horticulture industry or light source testing.
Optical Entrance: Cosine corrector
FWHM bandwidth: 7 mm
Spectral response range: 340 nm - 780 nm
Spectral response half width: 9 *
Spectral straylight: -30 dB *, **
Wavelength reproducibility: +/- 0.5 nm
Integration time: Automatic, 5 ms to 10 s
Number of pixel: 256
Dimension of pixel: 0.5 x 15.8 mm
Touch screen: 240 x 320 pixel; 65535 colors
Memory Capacity: 16 Mbit (up to 4,000 measurements)
System Data: 16 bit A/D conversion
Noise: 15 LSB RMS
Communication: USB
Dimensions: 18 x 7.5 x 4 cm
Weight: 300 g
Case: Splash-proof
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 (continuous operation)
Low Battery Detection: Low battery indication displayed
Built in GPS module: Ultra-high sensitivity down to -165dBm, high accuracy of <1.5m in 50% of trials
Operating temperature: 0 to +50 °C
Storage temperature: -20 to +70 °C
* Depends on the slit opening.
** When monochromatic light of Λ = 550 nm or Λ = 850 nm 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 40 nm longer or shorter than the input wavelength.
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 780 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 780 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
Mini-Computer * | 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 € |