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Spectrophotometer - Drawell DW-F93/F93A Fluorescence

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FTIR, Raman and XRF Analyzer

Price :

Rp.123

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DESCRIPTION
SPECIFICATION

DW-F93/ F93A fluorescence spectrophotometer adopts a cold light source and a replaceable interference filter system, and the receiver adopts a high-performance photomultiplier tube. It has high detection sensitivity, high selectivity, and a user-friendly functional operation interface. Fast and high-precision fluorescence intensity measurement, a variety of excitation light source components can meet the testing needs of most users, is cost-effective, and is especially suitable for university laboratory teaching demonstrations and student experiments, it is the first choice for upgrading the majority of user units in higher education systems.

Spesifikasi:
Light source：LED
Exciting optical filters：Interference optical filter (10nm bandwidth
Central wavelength: 365nm
Optional central wavelength: 365nm、405nm、470nm、515nm (F93A)
The wavelength of exciting optical filter can be selected within 360-600nm
Emission monochromator：360-650nm (C-T diffraction grating)
Wavelength accuracy： ±2nm
Wavelength repeatability ：≤1nm
Sensitivity：1×10-9 g/ml (Standard aqua of the sulfuric acid Quinine, 12nm bandwidth)
Linearity deviation：≤±3.0%
Variation of power source：220V±22V 50Hz±1Hz

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