Main Features
High sensitivity: based on high efficiency optical design and weak signal detection technology, the water Raman peak signal to noise ratio can be greater than 200 (P – P) to the leading domestic and international advanced level.
High scanning speed: the high speed digital signal processing unit provides the world’s fastest scanning speed at 48000nm/min. Only 1 second to get classic fluorescence spectra, 1 minute to get high quality of three-dimensional fluorescence spectra.
Wide Spectral measurement range: using a double monochromator design, excitation and emission wavelength range covering 200 nm to 900 nm, meet the needs of most fluorescence analysis.
Excitation light path monitoring system: instrument
is equipped with excitation
light dual beam ratio monitoring system to ensure the fluorescence signal high and stable.
High quality
assurance: using Hamamatsu’s high quality
Xenon light source and photoelectric multiplier tube detectors and instruments to provide sufficient light intensity signal and the detection sensitivity.
Built-in optical gate: Built-in optical gate, designed for unstable sample.
Specification of F97 Series Fluorescence Spectrophotometer
Excitation Source 150W xenon lamp（Hamamatsu）
Excitation Wavelength 200nm-900nm
Emission Wavelength 200nm-900nm
Excitation Slit F97XP/F97Pro: 2nm、5nm、10nm、20nm
F97: 10nm
Emission Slit F97XP/F97Pro: 2nm、5nm、10nm、20nm
F97: 10nm
Wavelength Accuracy F97XP: ±0.4nm
F97/ProF97：±1.0nm
Wavelength Repeatability F97XP: ≤0.2nm
F97/F97Pro: ≤0.5nm
Signal-to-Noise Ratio F97XP：Raman peak of water (P-P): S/N≥200（10nm Slit)
F97/F97Pro: Raman peak of water（P-P): S/N≥150（10nm Slit)
Limit F97XP：≤5×10-11 g/ml (Quinine Sulfate Solution)
F97/F97Pro: ≤1×10-10 g/ml（Quinine Sulfate Solution）
Linearity γ≥0.995
Peak Repeatability ≤1.5%
Stability(10min) Zero Drift: ±0.3
Value Limit：±1.5%
Wavelength Scan Speed Multi-speed Level, Maximum at 48000nm/min
Photometric Quantity Range 0.00-10000.00
Data Transportation USB2.0
Power 200W
Power Source AC 220V/50Hz； 110V/60Hz
Instrument Dimension 380×445×310（mm）
Weight Net Weight：12kg Gross Weight：14kg