

|
project
|
jy-f02-uv
|
jy-f02-vis
|
jy-f02-nir
|
|---|---|---|---|
|
model
|
jy-f02-uv
|
jy-f02-vis
|
jy-f02-nir
|
|
wavelength range
|
250-800nm
|
400-1000nm
|
900-1700nm
|
|
Sample mouth
|
5mm
|
9.5mm
|
5mm
|
|
fiber length
|
Standard 0.5m
|
Standard 0.5m
|
Standard 0.5m
|
|
Standard Whiteboard
|
Standard 27mm
|
Standard 27mm
|
Standard 27mm
|
|
Reflectance measurement range
|
0-100%
|
0-100%
|
0-100%
|
|
Measure wavelength interval
|
1nm
|
1nm
|
1nm
|
|
Single sampling time
|
Better than 2s
|
Better than 1 second
|
Better than 10 seconds
|
|
Reflectivity accuracy
|
Better than 1%
|
Better than 1%
|
Better than 1%
|
|
Test repeatability
|
Better than 1%
|
Better than 1%
|
Better than 1%
|
|
Reflectivity of Integral Sphere Coating
|
>98%
|
>98%
|
>98%
|
|
Deducting dark background
|
Automatic
|
Automatic
|
Automatic
|
|
light source lifetime
|
2000 hours
|
2000 hours
|
2000 hours
|
|
Measurable parameters
|
Wavelength reflectance, average reflectance, reflectance spectral curve, reflectance over time curve, etc
|
Wavelength reflectance, average reflectance, reflectance spectral curve, reflectance over time curve, reflectance colors xy, xyz, lab, etc
|
Wavelength reflectance, average reflectance, reflectance spectral curve, reflectance over time curve, material spectral composition analysis, etc
|
|
Computer operating system
|
USB interface<br>supports operating systems:windows98/2000/xp/vista/windows7/8/10
|
USB interface<br>supports operating systems:windows98/2000/xp/vista/windows7/8/10
|
USB interface<br>supports operating systems:windows98/2000/xp/vista/windows7/8/10
|
|
Component Details
|
UV spectrometer x1; UV fiber x2; standard whiteboard x1; deuterium halogen light source x1; integrating sphere+bracket x1; testing software x1
|
Universal spectrometer x1; Universal fiber x2; Standard whiteboard x1; Halogen light source x1; Integrating sphere+bracket x1; Testing software x1
|
Near infrared spectrometer x1; Near infrared fiber x2; Standard whiteboard x1; Halogen light source x1; Integrating sphere+bracket x1; Testing software x1
|