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High-Quality Handheld 2 in 1 FTIR and Raman Spectrometer from Leading China Suppliers and Factory
Product Introduction
The DRF-600-type hand-held spectral analyzer combines miniature Fourier transform infrared (FTIR) technology and high-frequency surface-scanning Raman technology. The two technologies are integrated with complementary advantages, and can quickly identify unknown chemical components, including toxic and harmful chemicals, explosives, inflammable and explosive substances, drugs and precursor chemicals for drugs, etc. The high-frequency surface-scanning Raman technology can improve the ability to identify the proportion of mixtures through rapid scanning detection by digital micromirror devices, and at the same time avoid the safety risks brought by high-energy lasers, and can be used for the detection of substances such as dark-colored energetic materials. The miniature FTIR technology can quickly analyze the components of unknown solids and liquids through the ATR probe without being affected by fluorescence interference. The combination of the two technologies, on the one hand, expands the types of detected substances, and on the other hand, verifies each other, and the results are accurate without false alarms.
Features
- 1 The world's first hand-held substance composition analyzer integrating high-frequency surface-scanning Raman and miniature FTIR technologies
- 2 The combination of high-frequency surface-scanning Raman and FTIR technologies — analysis results are mutually verified and supplemented, improving credibility
- 3 A more comprehensive database — a database of 22,000 substances
- 4 Small in size and light in weight — Protection level IP67, meeting GJB1751; high-frequency surface-scanning technology
Main Parameters
| Weight | 1.8 kg |
| Spectral Range | FTIR: 650 cm⁻¹ – 4200 cm⁻¹; Raman: 150 cm⁻¹ – 3000 cm⁻¹ |
| Spectral Resolution | FTIR: 4 cm⁻¹; Raman: 8 cm⁻¹ – 11 cm⁻¹ |
| Detection Time | FTIR: ≤ 10 s; Raman: ≤ 3 s |
| Database | FTIR: ≥ 11,000; Raman: ≥ 11,000 (including explosives, inflammable and explosive substances, toxic and harmful chemicals, drugs and precursor chemicals for drugs, etc.) |
| Mixed-component Detection Ability | ≥ 3 kinds |
| Dark-colored Substance Detection | Black powder, potassium permanganate, red phosphorus, etc. |
| Raman Surface Scanning | Maximum scanning area ≥ 3 mm × 3 mm; Point-by-point scanning density ≥ 10 × 10 |
| Working Temperature | −20 °C to +50 °C |
| Power Supply | Built-in 18650 lithium-ion battery |
Application
This handheld 2-in-1 FTIR Raman product, due to its powerful function, large substance library, small size and light weight, is perfect for onsite rapid identification of liquids, solids and powders — such as chemical agents, explosives, toxic materials, drugs, and dark materials. It is widely used by military, police, border, customs, airports, health organizations, emergency departments, food and pharmacy industries.
Frequently Asked Questions
Q What makes the DRF-600 different from a single-technology Raman or FTIR analyzer?
The DRF-600 integrates both high-frequency surface-scanning Raman and miniature FTIR technologies in one device. Their results are mutually verified and supplemented, significantly reducing false alarms and improving identification accuracy compared to instruments that rely on a single detection method.
Q Can the DRF-600 identify dark-colored or black substances?
Yes. The high-frequency surface-scanning Raman technology is specifically capable of detecting dark-colored energetic materials such as black powder, potassium permanganate, and red phosphorus — substances that conventional Raman analyzers often struggle with.
Q How large is the substance database, and what categories does it cover?
The DRF-600 features a comprehensive database of over 22,000 substances — with at least 11,000 entries for FTIR and 11,000 for Raman. Categories include explosives, inflammable and explosive substances, toxic and harmful chemicals, drugs, and precursor chemicals for drugs.
Q How fast does the DRF-600 produce identification results?
The device delivers rapid results: FTIR analysis is completed in 10 seconds or less, while Raman analysis takes 3 seconds or less — making it highly suitable for time-sensitive field operations.
Q Is the DRF-600 suitable for outdoor and harsh environment use?
Yes. The DRF-600 has an IP67 protection rating and meets the GJB1751 military standard. It operates in temperatures ranging from −20 °C to +50 °C, making it reliable for use in demanding outdoor and field environments.
Q In which industries and sectors is the DRF-600 commonly deployed?
The DRF-600 is widely deployed across a broad range of sectors including military and law enforcement, border control and customs, airports, healthcare and public health organizations, emergency response departments, as well as food safety and pharmaceutical industries.
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