From Routine Analysis To Research,
Employing The Highest Level of Sensitivity In The World!
Cat. No. SZ-220-92331-20
The essence of fluorescence analysis is sensitivity. The high throughput optical system in the RF-5301PC employs a blazed holographic grating, photomultiplier and digital signal
processing to provide the highest level S/N ratio attainable.
-
High Speed Scanning
-
High Resolution and Extended Range
-
Performance Check Macro
Specifications:
|
Hardware Specifications
|
|
Light Source
|
150W Xenon lamp. Ozone resolving type lamp housing.
|
|
Excitation & emission monochromators
|
Concave, blazed holographic grating, F/2.5, 1300 grooves/mm.
|
|
Wavelength scale
|
220-900nm.
|
|
Measuring wavelength range
|
220-750nm and 0 order as standard. 220-900nm with the optional R928 photomultiplier.
|
|
Spectral bandwith
|
6-step selection of 1.5, 3, 5, 10, 15 and 20nm. (6nm bandwith is available for half sample height on the excitation side only.)
|
|
Wavelength accuracy
|
±1.5nm.
|
|
Light source compensation
|
Dynode feedback system with monochromatic light monitoring.
|
|
Sensitivity
|
The S/N ratio is 150 or higher for the Raman line of distilled water (350nm excitation wavelength, 5nm spectral bandwidth, and 2 second response for 98% of the full scale).
|
|
Wavelength scanning
|
7-step selection of Survey (about 5500nm/min), Super (about 3000nm/min), Very Fast, Fast, Medium, Slow and Very Slow.
|
|
Wavelength slewing speed
|
About 20,000nm/min.
|
|
Response
|
8-step selection of 0.02, 0.03, 0.1, 0.25, 0.5, 2, 4, and 8 seconds for 98% of the full scale.
|
|
Sensitivity selection
|
2-steps of HIGH and LOW. (The sensitivity at HIGH is about 50 times that of LOW.)
|
|
Interface
|
RS-232C interface, interface for autosampler, and interface for sipper unit.
|
|
Dimensions and weight
|
667W x 530D x 270H mm; 43 kg.
|
|
Power requirements
|
100, 120, 220, 240V; 50/60Hz; 400VA.
|
|
Operational temperature range
|
15-35°C
|
|
Operational humidity range
|
40-80% (Below 70% with temperature higher than 30°C).
|
|
|
|
Software Specifications
|
|
Measurement
|
Excitation, emission and synchronous spectrum measurement, time-course measurement, quantitation, automatic search of optimal excitation and emission wavelengths
|
|
Data processing
|
Arithmetic calculation between spectra and between a spectrum and a constant, smoothing, 1 st through 4 th derivatives, 1/Y, logarithmic conversion, data printout (with or without
activity value computation), peak pick, point pick, area calculation, averaging (in quantitation), generation of calibration curves of 1 st through 3 rd order.
|
|
Filing
|
Save, recall, and delete data. Conversion into ASCII or CSV formats.
|
|
Data output
|
Automatic scale adjustment, readout of data at user-specified point, data printout (preview function provided), and selection of colors and types of curves.
|
|
Maintenance
|
Macro ability for signal-to-noise ratio, monitoring of the run time of light source lamp.
|
|
User interface
|
ToolBox (assign icons for commonly used menu commands), Online Display, and Macro ability.
|
|
Other functions
|
Data exchange via clipboard, auto response control, automatic shutter.
|
|
PC requirements
|
IBM-PC/AT or 100% compatible; 486 or higher CPU; 16 Mbyte or larger main memory. Operates on MS-Windows version 95 or higher.
|
|
