liseek.cn-国产一区二区三区成人欧美日韩在线观看,少妇被粗大的猛进69视频,国产精品亚洲LV粉色,99香蕉国产精品偷在线观看

SHANGHAI OCEANHOOD OPTO-ELECTRONICS TECH CO., LTD.

手機(jī)官網(wǎng)

|

簡(jiǎn)體中文

|

English
Products
Products Center

Location： OCEANHOOD Home > Products

Raman Spectrometers

Portable Raman Instrument

Platform-based design, conventional configuration of 532nm, 633nm, 785nm, 1064nm wavelength, can be customized according to customer needs High resolution: 2.5 cm-1 minimum The design of optical fiber probe can adapt to various measurement scenarios such as microscope, field measurement and immersion measurement

Portman portable Raman spectrometer is a small Raman spectrometer for various scenarios such as laboratory and field detection. The device host can configure different excitation wavelengths, spectral ranges and resolutions according to customer requirements and applications. High-performance area-array back-illumination detector with a minimum temperature of - 25 ° C provides customers with high-quality Raman spectral signals. The laser that meets the requirements of IIIB laser safety level can be controlled and set by software to provide customers with one-touch data acquisition experience. The diversified sampling accessories meet the customer's requirements for measuring samples of different shapes such as solid, liquid and powder. Targeted micro-area sampling accessories and immersion probes can realize a variety of complex scenarios such as SERS, two-dimensional materials, jewelry, online chemical industry, biomedicine and pharmaceuticals. The software is configured with functions such as Raman spectrum de-fluorescence, signal extraction, recognition and database management. Portman has been widely used in food safety, national defense security, jewelry identification, medicine and other industries requiring rapid screening of raw materials, on-site rapid detection and material analysis and identification.

Micro Raman Spectrometer

Three channel excitation Fast detection Comprehensive software functions

The MR series Microscopic Raman Spectrometer consists of a Raman adapter module, illumination source, and metallurgical microscope. It offers simple operation, rapid data acquisition, and enables users to observe both microscopic structures and Raman spectral information of samples, facilitating efficient sample detection and analysis. It is widely used in biomedical research, photoluminescence, microplastics, and 2D materials like graphene.

MR2 Series Dual-Wavelength Microscopic Raman Spectrometer

Non-destructive Testing Dual-Wavelength Automatic Mapping

The MR-2 Series dual-wavelength microscopic Raman spectrometer features two external channels, allowing for the insertion of two Raman spectrometer detection modules with different wavelengths. Users can switch between different spectrometers via software, enabling rapid and automatic multi-wavelength Raman detection. With an optional automated platform, the MR series also supports automatic point scanning for high-spectral imaging.

This instrument integrates functions such as microscope observation, camera imaging, Raman spectrum detection, and Raman spectral imaging. The system consists of modules including the Raman spectrometer, Raman confocal module, and metallurgical microscope. The spectrometer modules offer excitation wavelengths such as 785nm, 532nm, and 1064nm, with options for non-cooled, cooled, and deep-cooled spectrometers, catering to various sample types and detection accuracy needs.

MR3 Micro Raman Spectrometer

Compatible with three channels Raman, confocal microscopy With microscopic imaging Configurable autofocus and Raman imaging

The MR3 features three external channels, allowing simultaneous connection of three Raman spectrometer modules with different wavelengths. Switching between spectrometers is seamless via software, enabling rapid and automated multi-wavelength Raman detection. With an optional automated stage, the MR series can also perform point-scanning for hyperspectral imaging.
?The MR3 series micro-Raman spectrometer is an integrated system offering functions such as eyepiece observation, camera imaging, Raman spectroscopy, and Raman spectral imaging. It consists of a Raman spectrometer, a confocal Raman module, and a metallurgical microscope. The spectral module supports various excitation wavelengths, including 785nm, 405nm, 532nm, 633nm, 830nm, and 1064nm, and can be paired with different detector types—uncooled, cooled, or deep-cooled—to meet diverse sample requirements and detection precision needs.

Micro-Raman Spectrometer MR785

High spatial and spectral resolution Good stability High coupling efficiency

Microscopic Raman measurement system is composed of optical fiber spectrometer, Raman stable spectrum laser, Raman probe, LED light source, metallographic microscope and so on. By integrating the spectral module into the microscope, Raman spectrum information can be measured. Compared with the traditional Raman spectrometer, MR Raman spectrometer has the advantages of good reproducibility, fast measurement speed and high sensitivity. It is suitable for solid, powder and liquid samples. The main application fields are biomedical, gemstone identification, nano-materials, macromolecule materials, cell detection and so on.

Mars Raman Spectrometer

Spectral range can be configured according to 785nm, 532nm Suitable laser wavelength: 785nm and 532nm Spectral resolution ≤0.1nm

Multi-channel micro confocal Raman spectrometer is used to analyze the composition and structure of molecular substances. Combining the micro-imaging technology and Raman spectroscopy technology, it can provide high resolution and high sensitivity Raman spectroscopy images. Scalable two-dimensional automatic displacement platform to realize the scanning imaging of Raman spectra. Confocal Raman spectroscopy technology is now widely used in cancer, tumor Raman spectroscopy research, graphene and other materials characterization, electrochemical reaction processes and other material composition identification and characterization.

Raman Food safety Inspection Instrument

The applicable spectral range is from 200cm-1 to 3000cm-1; High stability, spectral response stability <2%@2hrs; High resolution, the best resolution can reach 4cm-1;

Food safety is regarded as a worldwide problem, which is related to the national economy and people's livelihood. In recent years, food safety problems such as melamine, Sudan red, clenbuterol and waste oil have occurred frequently, which have seriously affected the development of my country's food industry. Conventional laboratory food safety testing methods cannot meet the needs of rapid on-site testing due to their small quantity, high cost and long testing period. The development of fast and accurate detection technology for illegal additives has become a current hot research direction. As a fast, non-destructive and safe detection technology, Raman spectroscopy has the characteristics of fast and accurate, good reproducibility, simple sample preparation, compactness and portability, and wide application, combined with special surface Raman enhanced reagents and simple samples. Pre-processing equipment can simply, accurately and efficiently detect the detection of illegal/abused additives, pesticide/veterinary drug residues, adulterated harmful substances, toxic chemicals and other items in food.
The box-type Raman spectrometer of Shanghai Oceanhood Optoelectronics Technology Co., Ltd. is a powerful Raman spectrometer, which can quickly and accurately detect illegal additives, chemical additives and adulterated substances in daily food. The instrument is based on laser Raman fingerprint spectrum analysis technology and network data verification technology, combined with enhanced reagents and pre-processing equipment, which can quickly realize the rapid detection of food safety in a few minutes. It is specially designed for on-site law enforcement and quick screening detection, easy to use and simple to operate.

In situ microelectrochemical Raman spectrometer

Electrochemical Raman detection capability Ability to detect low concentration samples High stability technology

The in-situ microscopic electrochemical Raman spectrometer mainly consists of a Raman spectrometer, a potentiostat, a microscopic system, and a laptop. This product integrates the potentiostat with the Raman spectrometer, combining the power button and power supply, and packages the Raman spectrometer, potentiostat, and microscopic system together. All cables, optical fibers, and power lines are cleverly hidden inside the device or routed along carefully designed paths. This integrated design significantly enhances experimental efficiency by ensuring stable signal transmission while avoiding the clutter and complexity of external wiring, which could otherwise lead to errors.

The microscope module's stage is designed as a U-shaped movable platform with a wiring switch, optimizing the loading process of the Raman electrochemical cell and reducing the cumbersome task of wire clamping.

The in-situ microscopic electrochemical Raman spectrometer combines the advantages of electrochemical testing and Raman spectroscopy analysis. It enables real-time, in-situ monitoring of structural and property changes in materials during electrochemical processes without damaging the sample. This technology not only improves experimental accuracy and sensitivity but also broadens the scope of research, providing strong support for scientific research and technical applications across multiple fields.

Oceanhood’s self-developed Raman three-channel module supports Raman spectroscopy measurements at any three different excitation wavelengths, such as 532 nm, 633 nm, 785 nm, 830 nm, and 1064 nm. The module is equipped with an optical path switching system, allowing rapid switching between different wavelengths via software. It also supports overlay and comparative analysis of the collected Raman spectra. The probe on the module is plug-and-play, making it convenient for testing samples in unconventional forms.

pre-processing machine

Highly integrated, with common functions and flexible application; Trolley case design, easy to carry; The large-capacity battery supports 4 hours of battery life and is detachable;

All-in-one pre-processing machine is an all-in-one pre-processing package that combines the functions of homogenization, ultrasonication, centrifugation, mixing, crushing, concentration, weighing, etc. All the above functions can be realized on this machine. Among them, the centrifugal function has a speed time controller, the maximum speed is 4000 rpm, the time is 5min, and an emergency stop button is set. Other functions are integrated on the panel and can be controlled by buttons. The instrument is designed as a trolley case as a whole, the tow bar can be pulled out, and it is carried in the form of a suitcase, which is very portable. Equipped with a 30000mAh battery, it can guarantee at least 4 hours of battery life.

Spider2000+

High sensitivity High resolution Strong penetration ability

Spider2000+ portable micro-Raman imaging spectrometer uses RMS2000, a research-grade confocal Raman spectrometer independently developed by Hai Optoelectronics, as the core of Raman, which makes it have high sensitivity, high resolution, strong penetration and good ability to suppress fluorescence interference. With the optimized optical path design, the minimum spot of the Raman laser beam can reach the micron level after passing through the long focal microscope objective lens, and the Raman spectra of micron samples can be accurately collected. In addition, the instrument uses a high-precision two-dimensional automatic mobile platform, which can realize the automatic scanning mapping imaging function. < br/ > Spider2000+ portable two-dimensional microscopic Raman imaging spectrometer is equipped with a long focal microscope objective lens specially designed for Raman system. Spider2000+ adds reflective illumination imaging with upper light source, and clear microscopic bright field imaging of the sample can be obtained by CCD camera. The laser spot after passing through the objective lens approaches the diffraction limit, which overcomes the problem that the focal plane of Raman signal collection in ordinary Raman system is slightly higher or lower than the actual optimal focal plane. And the unique confocal design makes the fluorescence signal of the sample effectively suppressed, thus improving the quality of Raman spectrum.

EVA6000

Highly integrated products Multiple measurement modes Easy to operate

EVA6000 Raman spectrometer adopts high-performance Raman system, which simplifies and specializes the function of the spectrometer. And based on the mobile phone, the cloud-network-end Internet of things Raman monitoring and information retrieval can be realized. The new generation of hand-held Raman spectrometer has the characteristics of ultra-high sensitivity and high optical resolution, and can be widely used in many fields and industries, such as medicine, medical treatment, public safety, chemical testing, food safety, jewelry testing and so on.

AtroPos Process Raman spectrometer

Cooling-enabled detectors with low noise support long integration for weak signals. Configurable 1-100m composite fiber cables adapt to complex field detection scenarios. Multi-Channel Detection: Supports Single & Multi-Channel Raman Analysis.

Quality originates from design (QbD), and its essence is to test and screen the process parameters to determine the design space and control space, and to adopt appropriate control strategies to ensure the production of qualified products. In order to achieve this goal, process control analysis (PAT) plays a very important role in process monitoring, analysis and control. PAT is to design, analyze and control the production and processing process by timely measuring the key quality and performance characteristics of raw materials and materials under processing. The analysis in < br/ > PAT is a comprehensive analysis involving multiple disciplines, and its process runs through the whole production process. Therefore, there are a variety of analysis tools to strengthen process control and improve product quality. At present, online spectroscopy is widely used, including near infrared spectroscopy (NIR), Raman spectroscopy, fluorescence spectroscopy (LIF) and so on. Raman spectroscopy has become a widely used PAT tool because of its fingerprint characteristics. < br/ > on-line Raman spectrometer is an instrument for real-time monitoring and analysis of chemical composition in samples. It uses Raman spectroscopy to obtain information about the composition of the sample by measuring the scattering spectrum of the substance in the visible region. This technology is widely used in industry, agriculture, food, pharmacy and other fields.

12 Next page 2 page 13 records