| Model: | Spectrophotomet |
|---|---|
| Brand: | HRX |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Electronic Instrument / Optical Lens & Instrument |
| Label: | Spectrophotmeter , Spectrophotometer , uv spectrometer |
| Price: |
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| Min. Order: | 1 pc |
| Live Chat: | Last Online:08 Apr, 2013 |
HRX-270 Infrared Spectrophotometer, is the first principle of the use of computer-to-scale, high-performance infrared spectrophotometer recording product, filling the gaps in the domestic leading level, accounting for the major domestic markets infrared spectrophotometer. The instrument is equipped with a universal high-performance computers and data processing software and Chinese control, the use of domestic TGS as a receiver, price, reliable, simple, functional
The Feature of HRX-270 Infrared Spectrophotometer
1. The first principle of using a computer directly proportional recorded in the country
2.Using a high-energy double blazed grating covering the whole working band
3.Using a common high-performance computers for instrument control and data processing
4.It is equipped with the latest operating software developed by Chinese
Technical data of HR-270 Infrared Spectrophotometer
|
Wave number range |
Wave number accuracy |
The ability to distinguish |
Transmittance accuracy |
|
4000-400cm-1 |
≤±4cm-1(4000-2000cm1) |
1.5cm-1 (1000cm-1 in the vicinity) |
≤ ± 0.2% T (excluding the noise level) |
|
≤±2cm-1(2000-400cm-1) |
|||
|
I0 line flatness |
Stray light |
Test mode |
Scan speed |
|
≤±2%T |
≤0.5%T(4000-650cm-1) |
Three kinds |
Five-speed |
|
≤1%T(650-400cm-1) |
(Transmittance, absorbance, single beam) |
(very fast, fast, normal, slow, very slow) |
|
|
Slit program |
Response |
Work model |
Horizontal,vertical axis expansion |
|
Five-speed |
Four-speed |
Three kinds |
at will |
|
(very wide, wide, normal, narrow, very narrow) |
(very fast, fast, normal, slow, very slow) |
(continuous scan, repeat scans, given wavelength scan) |
Applicationsof HR-270 Infrared Spectrophotometer:
1.for compound identification
2.for structural analysis of unknown compounds
3.quantitative analysis of compounds
4.chemical reaction kinetics, crystal changes, phase transitions, tensile and structural study of the transient relationship
5. continuous measurement of industrial processes and air pollution
6.in the coal industry for the monitoring of free silica
7.quarantine, pharmaceutical, food, environmental protection, public security, petroleum, chemical, optical coating,
optical communications, materials science and many other areas of the jewelry industry testing
8.quartz crystal measuring hydroxyl
9.polymer composition analysis
10.pharmaceutical analysis ......
11.infrared lens transmittance measurements
