AvaField Series Portable Hyperspectral Surface Spectrometers

NegotiableUpdate on 04/03

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The AvaField series portable hyperspectral spectrometer (field spectral radiometer) is a new product of Avantes company in the Netherlands, suitable for applications in various fields such as remote sensing measurement, crop monitoring, forest research, oceanography research, mineral exploration, etc. The AvaField series ground spectrometers have the characteristics of high cost-effectiveness, fast and accurate measurement, simple operation, and easy portability. They are equipped with feature rich software packages, and can be used for radiometric and photometric measurements in addition to reflectance and transmittance measurements.

Product Details

AvaField Series Portable Hyperspectral Surface Spectrometers

Avantes, a Dutch company, has developed a testing system for hyperspectral ground spectrometers using unmanned aerial vehicles. This system achieves large-scale detection with minimal constraints, while also quickly and finely obtaining data, effectively combining the advantages of aerial remote sensing and near earth remote sensing; Applied to fields such as agriculture, forestry, geology, oceanography, meteorology, hydrology, military, and environmental protection.

technical data

model	AvaField-1	AvaField-EDU	AvaField -2	AvaField -3
Spectral Range	300-1100 nm	350-1050 nm	300-1700 nm	300-2500 nm
spectral resolution	1.5 nm	2.4 nm	1.5 nm @ 300-1100 nm; 5.7 nm @ 1050-1700 nm	1.5 nm @ 300-1100 nm; 15 nm @ 1050-2500 nm
Spectral sampling interval	0.6 nm	0.6 nm	0.6 nm @ 300-1100 nm; 1.5 nm @ 1050-1700 nm	0.6 nm @ 300-1100 nm; 6 nm @ 1050-2500 nm
Wavelength accuracy	±0.3 nm	±0.3 nm	±0.3 nm @ 300-1100 nm; ±0.7 nm @ 1050-1700 nm	±0.3 nm @ 300-1100 nm; ±3 nm @ 1050-2500 nm
Wavelength Repeatability	± 0.1 nm @ ± 10 ° C temperature variation
detector	Back illuminated CCD detector, 2048 pixels, pixel size 14x500um	2048 pixel CMOS detector, pixel size 14x200um	Back illuminated CCD detector, 2048 pixels, pixel size 14x500um	Back illuminated CCD detector, 2048 pixels; Pixel size 14x500um, InGaAs array, 256 pixels (TE cooling)
Response linearity	Better than 99%
Data collection speed	About 10 milliseconds per single spectrum
Spectral average	Up to 100000 times
Temperature/humidity range	0 ° C -40 ° C (working state)- 15 ° C-55 ° C (storage state); Dry to a non condensing state;
External dimensions/weight	275x140x85mm/2.0kg	170x120x60mm/0.8kg	310x270x135mm/5.8kg	310x270x135mm/5.2kg