Direct Reading Spectrum Analyzer， OES Optical Emission Spectrometer

• Advanced second-generation CCD full-spectrum spectral manufacturing technology (digital technology replaces the old bulky and bulky photomultiplier tube analog technology), and the channel can be realized without limitation;
• Introduce European technology, synchronize with international spectrometer technology, and be a domestic manufacturer capable of producing CCD full-spectrum technology spectrometers;
• The use of blown-type constant temperature light chamber is stable, reliable and maintenance-free, and the design of small double light chambers is no longer used to solve the technical problems of long and short wave elements ;
• There is no cost for channel changes and additions within the matrix ;
• It is convenient to upgrade multi-substrate without changing and adding hardware
• Excellent data stability, the analysis of the same sample in different time periods can obtain good data consistency;
• Small size, light weight, easy to move and install;
• High integration, high reliability, high stability;
• Power saving, material saving, and energy consumption are only 50% of ordinary spectrometers.

Technical Parameters

Spectrometer Optical System

• Paschen-Runge structure, Rowland circle optical system
• Grating focal length: 350mm
• Wavelength range: 160-510nm
• Detector: Multiple high-performance linear array CCDs
• Light chamber temperature: automatic control Constant temperature: 34℃±0.5℃
• Pixel resolution: 20pm
• Grating line: 24001/mm
• Primary spectral line dispersion rate: 1.2nm/mm
• External incident window for easy cleaning and replacement
• Excellent drift correction - thanks to automatic peak finding (accurate to 0.1 pixel)
• Excellent UV sensitivity

digital plasma generator

• Full digital plasma spark light source technology
• High efficiency thanks to compact design and semiconductor control technology
• High energy pre-combustion technology (HEPS)
• The excitation parameters can be customized and set by the user according to actual needs through the user interface
• Frequency 100-1000Hz
• Current 1-80A

Optimized sample stage

• Open sample stage design to meet the requirements of large sample testing
• 4mm sample stage analysis gap
• "Spray electrode" technology easily handles small samples and samples with complex geometries
• Low gas consumption, no standby flow during standby
• Custom Anisotropic Sample Adapters
• There is no need to change the spark table for different substrates
• Optimized impurity discharge system
• Robust copper sample stage for excellent heat dissipation

Computer and Readout System

data output

• Data is stored in various data formats
• Can be connected to various standard printing equipment
• Data can be sent remotely via the Internet

Software system

• Windows 10 operating system
• English spectrometer operating software
• Optional Data Maintenance Program
• Height: 73 (L)*67(W)*34(H)
• Weight: 30 kg

Power requirements:

• AC220V/50Hz
• Maximum power 450 w (host 420W, computer 30W)
• Average power 300 W (host 270W, computer 30W)
• Standby power 40
• 16 A slow blow fuse

H2 requirements

• Pure hydrogen gas, 99.999%; hydrogen pressure reducing valve (specially equipped with pressure reducing valve)
• Air pressure>4MPa: outlet instrument air pressure 0.5MPa