MicroNIR 1700 ES

Spectrometer by Viavi Solutions Inc.

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The MicroNIR 1700 ES from Viavi Solutions Inc. is a Near Infrared (NIR) Spectrometer that operates at a wavelength of 908 nm - 1676 nm. It has a spectral resolution of up to 1.25% of center wavelength and pixel-to -pixel interval of 6.2 nm. This spectrometer has a working distance below 15 mm and an integration time of 10 ms. It has a 16-bit ADC and an InGaAs photodiode array detector with a resolution of 128 pixels. This spectrometer features real-time prediction, method management, and a powerful calibration model development tool.

The MicroNIR 1700 ES integrates Viavi linear variable filter (LVF) technology as the dispersing element and includes 2 integrated vacuum tungsten lamps, collection optics & electronics. It can be controlled via USB 2.0 computer interface & MicroNIR Pro software and supports Windows 7, 8 & 10 operating systems. This spectrometer is available in a compact & robust package that measures Ø 46 mm x 50 (L) mm and is ideal for pharmaceutical, food, feed, agriculture & industrial processing applications.

Product Specifications

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Product Details

  • Part Number
    MicroNIR 1700 ES
  • Manufacturer
    Viavi Solutions Inc.
  • Description
    908 nm - 1676 nm, NIR Spectrometer for Industrial Processing Applications


  • Applications
    Pharmaceutical, Food, feed, and agriculture, Industrial processing

Connections & Interface

  • Interface
    USB 2.0

General Parameters

  • Measuring Techniques
    NIR Spectroscopy
  • Spectrometer Type
  • Wavelength Range
    908 to 1676 nm
  • Spectral Resolution
    <12.5 nm
  • Spectrum Band
  • A/D Resolution
    16 Bit
  • Integration Time
    10 ms
  • Pixels
    128 pixels
  • Detector
    photodiode array
  • Image Sensor
  • Operating System
    Windows 7, Windows 8, Windows 10


  • Operating Temperature display
    -20 to 50 Degree C
  • Storage Temperature
    -40 to 70 Degree C

Physical Properties

  • Weight
    58 g
  • Dimension
    46 x 50 mm (Diameter x Length)

Technical Documents

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