Introduction SFGP-750 photoelectric direct reading spectrometer is rapid quantitative analysis of ferrous and non-ferrous metals analysis instrument components . This instrument is widely used in metallurgy, machinery and other industrial sectors, smelting furnace center line analysis and product testing laboratory , is an effective means to control product quality. Features : 1.750mm focal length of the grating design , Pa type - Runge equipment , high vacuum, high resolution, high sensitivity.
2. The excitation light source frequency between 150 / 600Hz adjustable , analysis of different samples , selecting different excitation parameters , to achieve the best analytical results .
3. The solid-state excitation source auxiliary electrode , jamming solve problems and improve the stability of the excitation source , royalty-free adjustment.
4. The process of excitation sample , excitation station without water cooling , continuous analysis of samples can achieve better data .
5. Multi- automatic trace elements , each element can quickly analyze the relative deviation of the matrix elements. 6. The optical part of the overall thermostat measures to reduce the demands on the environment .
7. The high-precision linear motor into the slit scanning speed, accuracy.
8. whole vacuum chamber made of aluminum alloy , a molding.
9. Spectral room shockproof design , obtain a very high degree of stability optics.
10. Built- fatigue light spectrum room to improve the stability of the photomultiplier tube , eliminating the photomultiplier tube dead time and improve the signal to noise ratio , and prolong life. Technical parameters Various metals and their alloys sample analysis Fe, Al, Cu, Ni, Co, Mg, Ti, Zn, Pb, Sn, Ag , etc. : detection matrix ( multiple substrate)
Analysis (multi-channel ) : 45 channels.
Analysis Band ( wide range ): 160nm ~ 650nm
Detection time ( short time ) : Depending on the type of sample , generally less than 30 seconds .
Optical chamber ( fine thermostat ): 38 ℃ ± 0.2 ℃ Power supply: single-phase power protection grounding . Voltage : 220VAC, frequency : 50Hz, use of power : 1.8KVA
Environmental conditions : Operating temperature : 10-30 ℃, storage temperature : 0-45 ℃, humidity: ≤85%
Introduction SFGP-750 photoelectric direct reading spectrometer is rapid quantitative analysis of ferrous and non-ferrous metals analysis instrument components . This instrument is widely used in metallurgy, machinery and other industrial sectors, smelting furnace center line analysis and product testing laboratory , is an effective means to control product quality.
