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PTI QuantaMaster System Specifications

	PTI QuantaMaster 8000 Series	PTI QuantaMaster 300 Series	PTI QuantaMaster 800
Signal to Noise Ratio	30,000:1 or better	300: 1500:1 or better 300 Plus: 3000:1 or better	6000:1 or better
Data Acquisition Rate	1,000,000 points/sec. to 1 point/1000 sec	300/300 Plus: 1 point/sec to 300 points/sec 310: Up to 20 points/sec	1,000,000 points/sec. to 1 point/1000 sec
Inputs	4 photon counting (TTL); 4 analog (+/- 10 volts) ; 1 analog reference channel (+/- 10 volts); 2 TTL
Outputs	2 analog (+/- 10 volts) 2 TTL
Emission Range	185 nm to 900 nm (optional to 5,500 nm)	185 to 680 nm (optional to 5,500 nm)	185 to 680 nm (optional to 1,010 nm)
Light Source	High efficiency “ECO” friendly continuous 75 W Xenon arc lamp (Optional 450 W xenon)	300/300 plus: High power Xenon flash lamp 310: Nitrogen laser pumped dye laser	High efficiency “ECO” friendly continuous 75 W Xenon arc lamp
Monochromator	300 mm, coma-aberration corrected, asymmetrical, excitation or emission optimized, Czerny-Turner design
Focal Length	300 mm	300 mm	150 mm excitation 300 mm emission
Slits	Computer controlled, continuously adjustable	Manual or computer controlled, continuously adjustable	Manual continues Excitation, Manual or computer controlled continuous Emission
Emission Grating	1200 line/mm 400 nm blaze (Plus two optional gratings)	1200 line/mm 400 nm blaze (Plus two optional gratings)	1200 line/mm 400 nm blaze (Plus two optional gratings)
Optional Grating		75 to 2400 line/mm and holographic models available
Wavelength Accuracy	+/- 0.3 nm	+/- 0.3 nm	+/- 0.05 nm excitation +/- 0.3 nm emission
Minimum Step Size	0.022 nm	0.022 nm	0.05 nm excitation 0.022 nm emission
Lifetime Range	N/A	1 μs to seconds	N/A
Detection	Multimode: Photon Counting, 3 analog (fast, medium, slow response), direct and Single-Shot Transient Digitizer (SSTD) mode
System Control	Computer interface with spectroscopy software

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