Spectroradiometer specifications.docx

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RFQ for Field Spectroradiometer for the USDA, ARS, WHGQRU in Pullman, WA (1 each)
Solicitation number
12905B23Q0053
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ready TandCs with PandCs - Supply Q0053.docx DOCX document

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SPECIFICATIONS

Field Spectroradiometer

Provide spectral reflectance, and irradiance measurements in the VIS + NIR range (350-2500 nm) of whole seed and seed meal samples while in the field.

Field portable (i.e., must be able to run on batteries, have rugged fiber optics, carrying apparatus, onboard detector cooling, and be lightweight 15lbs or less).

Spectral range in the VIS + NIR (350- 2500 nm) must have full range in one device.

Spectral resolution of 3 nm in VIS range or less and 10 nm in NIR range or less.

Wavelength accuracy of 0.5 nm or less and reproducibility of 0.1 nm or less.

Scanning time of 100 ms or less.

Attachments for whole seed (irregular and non-homogenous) and seed meal (small particle) sample measurements.

File details come from the government source that posted it. Updated .