Diesel Fatty Acid Methyl Ester Content Analyzer (Infrared Spectroscopy)

Product Model: JF23801

Product Introduction

Diesel fatty acid methyl ester content analyzer (infrared spectroscopy), it has the characteristics of convenient installation, simple use, convenient maintenance, etc. It is widely used in the qualitative and quantitative analysis of organic compounds, inorganic compounds, polymers, etc. Diffuse reflection, ATR attenuated total reflection, non-contact external reflection, etc., with excellent performance.

 Technical Parameter 

Spectral range: 7800～350 cm-1

Resolution: better than 1.0 cm-1, continuously adjustable.

100%τ line inclination range: better than 0.5τ% (2200~1900cm-1)

Signal-to-noise ratio: 30000:1 (P-P value, 4cm-1, one minute scan)

Beam splitter: KBr substrate germanium plated

Light source: high-energy, high-efficiency, long-life light source, with automatic sleep function to improve the life of the light source.

Interferometer: 30 degree incident angle Michelson interferometer

Receiver: High sensitivity DLATGS receiver with moisture barrier

Data transmission interface: USB2.0

Support system: Windows XP, Windows Vista, Windows 7, Windows 8

  Main Feature 

1. Intelligent human-computer interaction design, whether you have contact with Fourier infrared software or not, you can quickly and proficiently operate;

2. Unique data collection and preview whole-process monitoring mode, the collection process can be seen at a glance;

3. The whole machine is integrally molded, and the main parts are positioned against the needle without adjustment. Users can replace the light source, detector, beam splitter, etc., and it is convenient and flexible. It completely solves the problem that the traditional optical structure is not easy to maintain, and users can install and easily replace the optical components;

4. Equipped with an intelligent humidity automatic reminder device, which reduces the operator's workload for instrument maintenance, and the electronic humidity digital visual display function will automatically remind the user to replace the desiccant, solving the biggest hidden danger in the use of infrared;

5. The instrument has its own self-check program, which can self-check various indicators of the instrument at any time, and has real-time online diagnosis of hardware;

6. More powerful software functions: self-diagnosis function ensures correct instrument status and test parameters; powerful data processing and analysis software can easily handle operations such as standard peaks, peak area integration, and baseline calibration; infrared software: 32-bit processing software. Including: infrared control, spectrum processing, data conversion, multi-component quantification and other operating software; H2O/CO2 automatic compensation software, self-checking software; macro software;

7. Hardware real-time online diagnosis: continuous online monitoring of all optical components (laser, light source, detector, beam splitter); to ensure that the instrument is always in the best working state, and the measurement spectrum is accurate and reliable. Hardware real-time online diagnosis: continuous online monitoring of all optical components (laser, light source, detector, beam splitter); to ensure that the instrument is always in the best working condition, the software H2O/CO2 automatic compensation software, automatically remove water and carbon dioxide in the air;

8. The overall sealing and drying design of the optical table improves the transmission efficiency of light and has excellent moisture-proof effect. Can adapt to various operating environments and reduce the impact of air absorption;

9. The instrument is equipped with analysis software and can be equipped with standard transmission accessories, such as liquid cell or sample preparation accessories for KBr tablet. The sample compartment can easily install ATR sample preparation accessories, speed up sample preparation time, shorten cleaning time, and expand instrument functions;

10. Optional universal ATR accessories, single reflection, pressurized ATR accessories for the sample chamber, including purge joints, ZnSe crystals and rotary presses. Tests can be performed on liquids, semi-liquids, solids, small particles, single fibers or more rigid materials (such as polymers, rubbers, coatings, fibers, etc.). Economical and practical, wide sample range, no need for sample preparation;

11. The design of super large sample compartment is convenient to expand various infrared accessories;

12. Supporting professional spectrogram automatic comparison and analysis software, which can compare one spectrogram with multiple spectrograms, or compare multiple spectrograms with each other, and automatically issue an experimental test report.

Status real-time monitoring

Real-time online monitoring of all optical components (interferometer, light source, detector, beam splitter), real-time current, voltage, and temperature values of main components are given, indicating faults and instructing users how to solve faults. Ensure that the instrument is always in the best working condition, and the measurement spectrum is more accurate and reliable.

long life light source

High energy, high efficiency, long life light source

Exclusive automatic sleep function to improve the life of the light source.

Humidity Indication and Moisture Protection Technology

The sealed and dry optical chamber and the specially treated moisture-proof window design can effectively resist external solvents and moisture;

Cavity design ensures that each cavity does not affect each other and ensures that the cavity is sealed and dry;

Optional multi-channel purging method;

Easy-to-replace stainless steel box desiccant; integrated humidity indicator;

Exclusive configuration of humidity software automatic digital display device, automatic reminder to replace desiccant

Extended sampling capabilities

Universal Reflector ATR Accessories

No signal through the sample is required

Optional crystals such as diamond, germanium, ZnSe, etc.

Tests can be performed on liquids, semi-liquids, solids, small particles, single fibers or more rigid materials (such as polymers, rubbers, coatings, fibers, etc.). Fast test speed without sample preparation;