RU-2100 UV Visible Spectrophotometer
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Sự miêu tả
RU-2100 UV Visible Spectrophotometer
Giới thiệu
RU-2100 large screen, scanning type, dual beam spectrophotometer, friendly interface, dễ dàng hoạt động, including all the test functions of conventional spectrophotometer, high accuracy, low noise, to meet the daily analysis and scientific research and other applications.
Ultraviolet-visible spectrophotometer manufacturer functions
◆ Photometric measurement: transmittance T%, absorbance Abs, energy E
◆ Quantitative test: concentration C(coefficient method, standard curve method)
◆ Wavelength scanning (spectral scanning) : scanning range, interval and speed can be set
◆ Time scanning (kinetics) : measure the change pattern and calculate the reaction rate
◆DNA/ protein determination: ratio and concentration are directly displayed and can be customized
◆ Multi-wavelength test: simultaneously measure the results of multiple arbitrary wavelengths
◆ Other functions: system application, spectrum data processing, report printing, vân vân
PC Scan Analysis Software (không bắt buộc)
peculiarity
◆ Quasi-dual beam proportional monitoring optical path can effectively inhibit the drift of the circuit optical path, suitable for long-term testing
◆ Automatic wavelength calibration, automatic dark current and blank correction, automatic switching of light source and filter
◆ Large sample room, can accommodate 5-100mm color plate, support a variety of test required accessories
◆ High quality optical and electronic components ensure high precision, low noise and low stray light
◆ Large screen dot matrix LCD display, digital film key input, friendly interface, dễ dàng hoạt động
◆ Long life environmental protection flange seat type deuterium lamp, light change without optical debugging
◆ Map and data can be saved in real time, and can be maintained with power off, and can be printed and exported to PC
◆ Solid base plate and optical support, imported key components, durable
◆ Optional PC scanning software, online operation is more convenient, expand the ability of data processing and storage
PC Scan Analysis Software (không bắt buộc)
Tham số
|
Người mẫu |
RU-2100 |
|
spectral bandwidth |
2.0bước sóng |
|
wavelength coverage |
190~1100nm |
|
optical system |
Quasi-double beam proportional monitoring optical path, holographic diffraction grating |
|
wavelength accuracy |
±0.5nm |
|
wavelength repeatability |
≤0.2nm |
|
Wavelength setting |
Automatic wavelength setting, wavelength resolution 0.1nm |
|
Photometric range |
0~200%T, -0.3~3A, 0~9999C, 0~9999F |
|
Photometric accuracy |
±0.002A (0~0.5A), ±0.004A (0.5~1A), ±0.3%T (0~100%T) |
|
Photometric repeatability |
≤0.001A (0~0.5A), ≤0.002A (0.5~1A), ≤0.15%T (0~100%T) |
|
stray light |
≤0.05%T (220/360bước sóng) |
|
Baseline drift |
≤0.001A/h (500bước sóng,0MỘT) |
|
noise |
±0.1%T(0%T line)；±0.3%T(100%T line)；±0.0005A (500bước sóng) |
|
Baseline flatness |
±0.0015A |
|
scanning speed |
Cao, medium and low speed three adjustable |
|
detector |
Imported silicon photodiode
|
|
nguồn sáng |
Imported long life tungsten lamp and deuterium lamp (no optical debugging)
|
|
display |
6 inch 320*240 dot matrix LCD display
|
|
bàn phím |
Digital touch film key
|
|
data interface |
cổng USB |
|
printout |
Microprinter; PC Printer (online) |
|
pc software design |
PC Scan Analysis Software (không bắt buộc) |
|
Nguồn cấp |
AC90-250V, 50/60Hz |
|
kích thước ranh giới |
545x468x245mm |
|
Cân nặng |
20Kilôgam |
