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Full Product Description

Go Direct® Light and Color Sensor

The Go Direct Light and Color Sensor is a powerful and versatile light sensor that measures light in the visible to ultraviolet electromagnetic spectrum. An RGB color sensor detects relative contributions of primary colors in light. It connects via Bluetooth® wireless technology or via USB to your device.

Texas Instruments Graphing Calculator Compatibility

Purchase the TI Bluetooth adapter to allow this sensor to connect to any of the following Texas Instruments Graphing Calculators:

Versatile Experimentation

Use this sensor in a variety of experiments:

  • Conduct endothermic and exothermic reactions
  • Investigate the freezing and melting of water
  • Measure the energy content of foods
  • Examine the absorption of radiant energy
  • Monitor environmental conditions

Specifications

Visible Light Sensor

  • Wavelengths: 400–800 nm
  • Range: 0 to 150,000 lux
  • Maximum sampling rate: 1,000 samples/s

UV Sensor

  • Responsive to UVB wavelengths
  • Maximum sampling rate: 1 Hz

RGB Sensor

  • Peak response: 615 nm peak (red); 525 nm peak (green); 465 nm peak (blue)
  • Maximum sampling rate: 0.5 Hz

Underwood Distributing Co.

Discover more in our FAQs

How do I cancel or edit an order?

Because orders are processed and shipped within 0–2 business days, it's important to reach out to us as quickly as possible if you need to cancel or make a change. The best way to do this is to contact us directly:

Please include your order number and the change or cancellation you need. We're a small, flexible business and will do everything we can to accommodate your request before your order ships. Once an order has shipped, it cannot be cancelled, and you would need to follow our standard return process instead.