Cobra SMARTsense Light & Color - Light & Color Sensor for visible and UV light 0 ... 200 kLx / 400 W/m² / 1000 (Bluetooth + USB)

Function and Applications
Use the Cobra SMARTsense Light & Color to measure light in the visible and ultraviolet range as well as the relative proportions of the primary colors in light in the range of 0–200 kLx, 0–4000 W/m² and 0–1000 rel, and investigate the basic concepts of light with your pupils in a child's play way.

With sampling rates of up to 1000 Hz and 1 Hz and a resolution of 1 Lx and 0.1 W/m², the digital light and color sensor can be used flexibly in experiments ranging from UV radiation to reflection properties of different colors and surfaces.

Connect the Cobra SMARTsense Light & Color wirelessly via Bluetooth or wired via USB to the free and award-winning measureAPP measuring software – available for iOS, Android, Windows and Linux.

Switch on. Connect. Start measuring.

Benefits

• Get started straight away with any Bluetooth-enabled device and the free measureAPP
• Intelligent and efficient power management for up to 50 teaching hours on one battery charge.
• Up to 1,000 readings per second guarantee precision.

Technical Specification

• Measuring channel:
  • Illuminance
    • Measuring range: 0–200 kLx
    • Resolution: 1 Lx
    • Sampling rate: up to 1000 Hz (Bluetooth and USB)
  • UV radiation (UVA, UVB, UVC)
    • Measuring range: 0–4000 W/m²
    • Resolution: 0.1 W/m²
    • Wavelength: 210–370 nm
    • Sampling rate: up to 1 Hz (Bluetooth and USB)
  • RGB/IR
    • Measuring range: 0–1000 (relative)
    • Wavelengths: 580–720 nm (red), 450–600 nm (green), 400–520 nm (blue), 780–1100 nm (IR)
    • Sampling rate: up to 1 Hz (Bluetooth and USB)
• Bluetooth version: 5.3
• Battery: Rechargeable lithium polymer battery with up to 50 hours operating time
• Included: USB-A to USB-C charging cable
• A stand rod (l = 100 mm, d = 10 mm, thread M6) is included.