NIRvascan Smart Near Infrared Spectrometere

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  • Affordable
  • Compatible with OS and Android
  • 900nm to 1700nm
  • InGaAs detector
  • Fast scan

US$ 1999.00 1999.0 USD

1999.00 CA$

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The NIRvascan is the world's first affordable and portable smart near infrared spectrometer with an integrated tungsten halogen light source built in. It covers many field applications and it's configuration is optimized for diffuse reflectance, transmission and fiber input detection.

Diffuse reflectance is the reflection of light from a surface that an incident ray is reflected at many angles rather than just one angle as in the case of specular reflection. Each chemical substance or material substance has their own reflectance spectrum. It is a non-evasive and non-destructive technique.

For more extensive information and specification, be sure to visite the NIRvascan website.

Avantages of the NIRvascan:

  • Reliable, portable, sensitive with signal to noise ratio of 6000:1

  • Optical resolution peak to peak 10 nm

  • Slit size 25 microns

  • High performance Richardson grating

  • Illumination module integrated and stable

  • Very-low-noise 24-bit analog-to-digital converter. Converts the analog output of the InGaAs detector into a 24-bit digital value

  • Infrared thermopile sensor that measures ambient and detector temperature

  • APP driven on Android and OS (Iphone, Ipod, Ipad)

  • Bluetooth low energy (BLE) communication protocol with APP or USB

  • Small and compact 82.2x66x45mm, 136g

  • High performance integrated battery pack Li-ion 1000 scans at full power

  • FCC and CE approved

Applications:

  • Pharmaceutic drugs identification 

  • Pill hardness

  • Narcotic identification

  • Plastic identification for recycling

  • Mineral Identification for field exploration

  • Food quality inspection 

  • Agricultural plant health monitoring

  • Moisture in material

  • Textile fabrics identification 

  • Coating reflectance

  • Paint pigment testing

  • Soil monitoring

  • Conservation of artistic and history works

  • Bacteria detection

  • Fungus detection

 


Specifications:

 

NIRvascan models:

Wavelength range

900-1,700 nm

Optical Resolution

10 nm Pixel resolution 1.17nm/pixel (accuracy + or - 0,7nm)

Slit Size

1.69 x 0.025 mm

Detector

1 mm InGaAs (Hamamatsu model G12180-010A)

Dark Current 0.8nA @VR=1V

Noise Equivalent Power 1.4*10-14 @λp

Scan Capability

Linear

Communication Interface

USB and Bluetooth Low Energy (BLE)

Sensors

Thermopile for detector ambient humidity and temperature

Power

USB or Build-in Li-ion battery ( included)

Dimensions

82.2 x 66 x 45 mm

Weight

136 g (with battery

ASP-NIR-M-Reflect for solid, powder, coating, food

With protective window

Made of robust sapphire

Illumination Module

Diffuse reflectance with two integrated tungsten halogen lamps 1Watt, 45 degree from 

the surface

ASP-NIR-M-Fiber

Fiber Optic Connector

SMA 905 connector for fiber input  0.2 NA matching standard fiber

ASP-NIR-M-Trans 

For liquid

Standard 1 cm cuvette, cuvette not included

Illumination Module

Transmission with one integrated halogen lamp
CCT : 2274 K
CRI(Ra) : 100 see spectrum pictures

 

About Near Infrared Spectroscopy:

The NIR region of the light spectrum mainly contains overtones and combination bands that are primarily attritbuted to hydrogen vibrations (CH, OH, NH). Absorption of ligth in the IR region causes molecules to vibrate and rotate because of the light excitation on the molecule bonds. Absorption of light in the matter is usually not uniform and depends on the molecular structure and the number of bonds in the molecule.

 


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