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Description
RV-1100 Visible Spectrophotometer
Introduction
The RV-1100 visible spectrophotometer is practical and easy to operate. The main machine is equipped with a large screen dot-matrix LCD display, which can be used for photometric measurement and quantitative testing, and the standard curve map can be displayed directly. The PC quantitative analysis software is selected to enhance the quantitative test function and increase the functions of time scanning, data processing and report printing. It is widely used in teaching and daily analysis.
RV-1100 Visible Spectrophotometer
Feature
◆ Photometric measurement: transmittance T%, absorbance Abs, energy E
◆ Quantitative test: concentration C(coefficient method, standard curve method)
◆ Time scanning (Dynamics) : PC online function
◆ System application: dark current correction, wavelength correction, etc
◆ Data processing, report printing, etc
RV-1100 Visible Spectrophotometer
Instrument characteristics
◆ 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 and low stray light
◆ Dot matrix LCD display, touch film button, friendly interface, easy operation
◆ 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 quantitative analysis software, online operation is more convenient, expand the ability of data processing and storage
RV-1100 Visible Spectrophotometer
Parameter
|
Model |
RV-1100 |
|
spectral bandwidth |
4nm(optional 2nm) |
|
wavelength coverage |
320~1100nm |
|
optical system |
Single beam path, holographic diffraction grating |
|
wavelength accuracy |
±0.8nm |
|
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), ≤0.2%T (0~100%T) |
|
stray light |
≤0.1%T (220/360nm) |
|
Baseline drift |
≤0.002A/h (500nm,0A) |
|
noise |
±0.2%T(0%T line)；±0.5%T(100%T line))；±0.001A (500nm) |
|
Baseline flatness |
±0.003A |
|
scanning speed |
High, medium and low speed three adjustable |
|
detector |
Imported silicon photodiode |
|
light source |
Imported long life tungsten lamp and deuterium lamp (no optical debugging) |
|
display |
3 inch 128*64 dot matrix LCD display |
|
keyboard |
Tap the film button |
|
data interface |
USB port |
|
printout |
Microprinter; PC Printer (online) |
|
pc software design |
PC Quantitative Analysis Software (optional) |
|
power supply |
AC90-250V, 50/60Hz |
|
boundary dimension |
430x320x195mm |
|
weight |
10kg |
