IndiGo NIR Handheld Modular Spectrometer

The IndiGo NIR handheld spectrometer is an affordable, modular, and portable near-infrared spectrometer that fits in the palm of your hand. It enables direct measurements of absorption, reflection, or transmission in solid or liquid samples. The device connects via Bluetooth to Android smartphones or tablets and can also be connected to a PC via USB. With a spectral range of 720 nm to 1050 nm and a resolution of 2 nm (FWHM), the IndiGo NIR is versatile and user-friendly for a wide range of applications.

Spectral range: 720 nm – 1050 nm.
Resolution: 2 nm (FWHM).
Modular design for absorption, reflection, or transmission measurements.
Bluetooth 5.0 connectivity for Android smartphones and tablets.
USB-C connectivity for PCs.
Exportable data files compatible with chemometric software (R, Solo, Unscrambler, Quasar).
Customizable firmware for integrating chemometric models.
Factory calibrated, with the option for on-site re-calibration using Hg/Ar or fluorescent lamps.

Agriculture and Food Industry: Measuring humidity, proteins, sugar, and fat.
Oil Industry: Analysis of liquid properties.
Anti-Counterfeiting: Authenticity verification of materials.

SpectroLab PC: For Windows, allowing spectra acquisition and analysis via USB-C connection.
SpectroLab Android: For smartphones and tablets, enabling spectra acquisition and analysis via Bluetooth.

Android (with Bluetooth 5.0 connectivity).
Windows (via USB-C).

Spectral range: 720 nm – 1050 nm.
Spectral resolution: 2 nm (FWHM).

NIR Reflection Module for Solid Samples:
- Continuous near-infrared broadband light source (700 nm – 1100 nm).
- Sapphire window for protection against scratches while being transmissive to infrared.
- Ideal for protein, dry matter, fat, and sugar measurements in foods, wheats, and flours.

NIR Reflection or Transmission Module for Liquid Samples:
- Standard cuvette holder for liquids, pastes, or micro-beads.
- Adds a near-infrared broadband light source (700 nm – 1100 nm) for reflection or transmission measurements.