ATO800
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Optical system
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Optical system
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Pashen-Runge, Roland circle optical structure
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Focal length
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500mm
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Optical resolution
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0.006nm
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Spectral range
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190-900nm
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Double chamber system
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Short wave chamber wavelength: 200~470nm
Long wave chamber wavelength: 470~800nm
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High-performance holographic diffraction grating, Grating notching 2700L/mm
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Both Roland circle and the host machine are equipped with a constant temperature system to maintain constant temperature independently, 40±1°C; the constant temperature is adjustable, which is effectively suitable for too high or too low environment temperature condition
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Excitation light source
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Bidirectional high performance excitation light source,14000V ignition pulse, digital discharge parameter setting, digital pulse generator, digital offline pulse control
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Dual-phase zero-crossing signal detection technology, avoiding high-voltage spark electromagnetic compatibility interference, and improving voltage stability
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Detector
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Cluster optical fiber signal transmission dual-layer,multi-CCD detection spectrum system
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The linear array of multiple CCDS is arranged in a Roland circular shape, which realizes continuous and simultaneous detection of the whole band, and facilitates later development of other elements
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High performance CCD detector, each CCD with 3648 pixels
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Ultraviolet band spectral enhancement detection technol ogy, enhances the ultraviolet band light intensity, and prolongs the life
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Excitation chamber
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Rod electrode holder for automatic adjustment of electrode pole distance device, ensure that the height of electrode spacing is consistent for all measurements
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The excitation room has a visual window, which can visualize the whole excitation process
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Complete safety monitoring and protection functions,including excitation chamber door safety lock, sample cup, disc electrode, rod electrode, spark gap sensing monitoring device (laser light source automatic position ing),with safety alarm and automatic flameout function, so as to ensure user safety
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Semi-permeable cutoff to prevent oil sputtering contami nation and filter stray light
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Aluminum fire extinguishing device, to prevent volatile sample ablation to produce flames
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Computer system
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Operating system: Instrument control and data manage ment software based on Windows platform
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External connection of the control computer
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Power supply and environment requirements
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Power
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220V±10%, 50/60Hz, AC power, Built-in pressure stabilizing device, no special grounding device is required
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Power consumption
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≤1kw
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Fusing current
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16A
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The range of operating temperature
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-40~50℃
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The variation allowance of the maximum temperature
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±5℃/h
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Operating humidity
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0~90%, no condensation
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Working altitude
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≤7000m
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Specification
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Size
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1040mm(length) X460mm(width) X700mm(height)
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Weight
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125kg
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