MS-7000 Spark Optical Emission Spectrometer uses high-resolution linear CCD (Charge-coupled
Device) to perform full-spectrum detection. Using an intelligent control argon-flushed light chamber system, instrument performance more stable and have a longer service period. The abundance of spectral lines supplies more chioce and better results. The curve can jump automatically subsection, making seamless connection between different spectral lines of the same element, Expanding the scope of analysis.
The third element interference correction makes the element analysis more accurate. Its advantages include unrestricted by the photomultiplier arrangement, ability to test any elements without changing the hardware, and easy maintenance. Its excitation light source is a full digital solid-state light source with excitation continuously adjustable energy and frequency, suitable for various materials. NET-based acquisition is fast with better adaptability
1) Full-digital solid-state light source with continuously adjustable excitation energy and frequency, suitable for various materials.
2) A full spectrum detection by using a multi-chip staggered layer of linear array CCD with special coating. Single plate lens holder, greatly reducing contamination to light chamber during cleaning the lens.
3) Net-based acquisition and control fast and versatile.
4) Programmable control Argon-flushed chamber technology designed to improve long-term stability.
5) Copper spark stand base with better heat dissipation and durability
6) Low consumption of argon, no pressure fluctuation, no noise, and short cold startup time
Availability: | |
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MS-7000
Mikrosize
90273000.00
Product Description
Optical system | Paschen-Runge mounting | |
High luminous holographic grating, focal length | 500mm 2700 grooves/mm | |
Spectral line range | 130-800 nm((N, Li, Na and K elements can be analyzed) | |
Dispersive power | First order dispersive rate: 0.74nm/mm | |
Second order dispersive rate: 0.37nm/mm
| ||
Resolution
| better than 0.01nm | |
Detector with multiple CCDs, no testing channel limits | ||
Adoption of brand new cast optical chamber with extremely low thermal expansion coefficient and high instrument stability | ||
Constant temperature system, temperature control accuracy ±0.1℃
| ||
Cold machine (shut down for 12 hours) start 30min,hot machine start 5min | ||
CCD Detector | High resolution CCD detector | |
3648 pixels per chip | ||
Single pixel size is only 8μm | ||
New Monitoring System | Brand new system monitoring of instrument status that displays the instrument status and work progress at bottom of the software | |
Operation simple and quick, easy to maintenance and debugging. | ||
Spark stand | Maximum weight of sample | 50kg |
Newly designed coaxial spark stand with optimized internal gas circuit to greatly reduce argon consumption. Self-purging function that keeps the cavity clean. | ||
Specially-designed discharge chamber to ensure discharge under optimal conditions. | ||
Spark excitation source | Discharge parameters protected by passwords. | |
Continuously adjustable light source frequencies, energy and other parameters. | ||
Maximum discharge frequency | 1000Hz | |
MTBF > 5000 hours | ||
Integral acquisition | NET-based port data acquisition for stable data transmission and low configuration. | |
Multi-thread data acquisition to improve the stability of the software and data reliability. | ||
Argon gas consumption | Programmable argon-flushed system with short argon-flushing time and low consumption | |
Brand new argon gas utilization system | ||
Ultra-low standby flour rate: 60ml/min, a bottle of argon can be used for 70 days for 24 hours standby | ||
Basic parameters of instrument | Power supply | 220V±10%, single-phase 10A, 2.5KVA |
Outline dimensions | 870(L)×470(W)×440mm(H) | |
Weight | About 100Kg | |
Operating environment | Temperature: 20-25℃ Humidity: less than 70% | |
Argon purity | ≥99.999% |