TJ270-30A dual beam proportional recording infrared spectrophotometer

NegotiableUpdate on 01/22

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The TJ270-30A dual beam proportional recording infrared spectrophotometer is a high-performance infrared spectrophotometer product that adopts the principle of computer direct proportional recording. It is at the forefront in China and occupies the main market of infrared spectrophotometers.

Product Details

Product Usage

The TJ270-30A dual beam proportional recording infrared spectrophotometer is the first high-performance infrared spectrophotometer product in China that uses the principle of direct proportional recording by a computer. It is at the forefront of the domestic market and occupies the main market for infrared spectrophotometers.

This instrument is equipped with a general-purpose high-performance computer and Chinese control data processing software, using imported TGS as the receiver. It has reliable performance, easy operation, and complete functions. It can be widely used in various fields such as petroleum, chemical, pharmaceutical, environmental protection, teaching, materials science, and national defense. It is an analytical and testing instrument for scientific research, production, and teaching.

Performance Characteristics

1. Adopting the principle of direct proportional recording by computers in China
2. Use a high-energy dual dazzling grating to cover the entire working band
3. Use general-purpose high-performance computers for instrument control and data processing
4. Equipped with newly developed Chinese operating software
5. Adopting imported TGS infrared receiving devices ensures the high performance and reliability of the instrument
6. Hold an approved production license
technical indicators

Wavenumber range	wavenumber accuracy	resolution	Transmittance accuracy
4000-400cm-1	≤±4cm-1（4000-2000cm-1） ≤±2cm-1（2000-400cm-1）	1.5cm-1 (near 1000cm-1)	≤± 0.2% T (excluding noise level)
Io line straightness	stray light	test mode	scanning speed
≤±2%T	≤0.5%T（4000-650cm-1） ≤1%T（650-400cm-1）	three types three kinds	three varieties (Transmittance, absorbance, single beam)
Fifth gear	(Fast, fast, normal, slow, very slow)	Slit program	response
working method Horizontal and vertical coordinate expansion	Fifth gear (Very wide, wide, normal, narrow, very narrow)	Fourth Gear (Fast, fast, normal, slow)	three types

three kinds

three varieties
(Continuous scanning, repeated scanning, fixed wavelength scanning)
arbitrary
Scope of application
1. Conduct identification of compounds
2. Conduct structural analysis of unknown compounds
3. Conduct quantitative analysis of compounds
4. Conduct research on the transient relationship between chemical reaction kinetics, crystal transformation, phase transition, material stretching, and structure
5. Continuous detection of industrial processes and air pollution
6. Monitoring of free silica in the coal industry
7. Health quarantine, pharmaceuticals, food, environmental protection, petroleum, chemical, optical coating, optical communication, materials science, and many others
Testing in the field of jewelry industry