Z830 SpectraPen Mini

SpectraPen Mini Z830 is a small, portable and affordable calibrated spectroradiometer and quantum light meter, which is controlled via mobile application. The SpectraPen Mini measures light intensity and spectral quality and is calibrated for visible light in the range from 340 to 850 nm.  The SpectraPen Mini is ideal as a multi-purpose instrument for research, industrial and agricultural applications.

The SpectraPen Mini Z830 has been designed to operate indoor or outdoor for measurements of light intensity and spectral quality.  The SpectraPen Mini is controlled via mobile application called SpectraPen available on Google Play.  The communication with an android device is via low energy Bluetooth module.  Rechargable Li-ion battery powers this device.

SpectraPen Mini Measures:


  • Irradiance [µW.cm-2 .nm-1 ]
  • Irradiance [W.m-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]
  • Small, portable and affordable spectroradiometer
  • Quantum light meter
  • Measurement of irradiance in radiometric or photometric units
  • Li-ion battery operation
  • Control and data acquisition via mobile app
  • Communication via Bluetooth with Android device
  • Calibrated for visible light in the range from 340 to 850 nm
  • Splash-proof construction
  • Outdoor and indoor measurments of light intensity and spectral quality
  • Multiple-purpose instrument for industrial and agriculture applications
  • Color measurements
  • Optical Entrance: Cosine corrector
  • Spectral Resolution (FWHM): 15 nm max.
  • Spectral Response Range: from 340 nm to 850 nm
  • Number of Spectral Points: 288
  • Wavelength Reproducibility: +/- 0.5 nm
  • Integration Time: in the range from 300µs to 1s
  • System Data: 16 bit A/D conversion
  • Communication: Bluetooth 4.2
  • SpectraPen mini Application: Application requires Android 5.0 or higher
  • Dimensions: 50 x 70 x 28 mm
  • Weight: 60 g
  • Power Supply: Li-ion rechargeable battery
  • Charging via USB port: PC, power bank, USB charger, etc.
  • Battery Capacity: 650mAh
  • Battery Life: 24 hours (continuous operation)
  • Operating Temperature: 5 to 55 °C

Measurement from a Light meter and Spectrometer as shown on the mobile app

Contact Qubit Systems

To get your free manual and more information on this product.