Nicaragua 756S Domestic UV-Vis Spectrophotometer
仪器型号:
756S
光学系统:
衍射光栅C-T单色器
光源:
氘灯(500小时)、钨灯
波长范围:
190nm~1100nm
波长准确度:
±0.5nm
波长重复性:
≤0.2nm
带宽:
2nm
透射比准确度:
±0.5%T
透射比重复性:
≤0.2%T
杂散光:
≤0.1%T(220nm,NaI)
基线平直度:
±0.002A
漂移:
≤0.0008A
噪声:
≤0.3%T(100%T),≤0.1%T(0%T)
光度范围:
0.0~200%(T),-0.3~4(A)
显示系统:
128×64大屏幕液晶显示
主机接口功能:
USB-A(U盘),USB-B(联机),串口(打印机)
仪器尺寸:
370mm×440mm×220mm(370mm×357mm×220mm)
重量:
9kg
Category:
Product Description
|
Instrument model: |
756S |
|
Optical system: |
Diffraction Grating C-T Monochromator |
|
light source: |
Deuterium lamp (500 hours), tungsten lamp |
|
wavelength range: |
190nm~1100nm |
|
wavelength accuracy: |
±0.5nm |
|
wavelength repeatability: |
≤0.2nm |
|
bandwidth: |
2nm |
|
Transmittance Accuracy: |
±0.5%T |
|
Transmittance repeatability: |
≤0.2%T |
|
Stray light: |
≤0.1%T(220nm,NaI) |
|
Baseline flatness: |
±0.002A |
|
drift: |
≤0.0008A |
|
noise: |
≤0.3%T(100%T),≤0.1%T(0%T) |
|
Photometric range: |
0.0~200%(T),-0.3~4(A) |
|
display system: |
128×64Large LCD display |
|
host interface function: |
USB-A (U disk), USB-B (online), serial port (printer) |
|
Instrument size: |
370mm×440mm×220mm(370mm×357mm×220mm) |
|
weight: |
9kg |
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