Perkin Elmer

Pekin Elmer Series 200a Fluorescence Detector

Measurement methods Ratio photometry using transmitted light monitor

Light source Xenon lamp

Excitation wavelength range 200 to 850 nm and zero order

Emission wavelength range 250 to 900 nm and zero order

Bandwidth Ex: 15 nm; Em: 15 or 30 nm

Wavelength accuracy ± 4 nm

Wavelength reproducibility ± 0.5 nm

Response 7 selectable settings

Sensitivity S/N ratio 525:1 (tangent method), 700:1 (baseline method)

Time programmable Up to 100 steps total for 9 programs. All time programs are battery backed up even with power off.

Spectrum memory Up to 4 spectra may be stored, excitation or emission. Background spectra can also be subtracted.

Integrator output 1 V

Recorder output 10 mV

Autozero range 0 to 1000

Offset range 0 to 1000

Flow-cell volume 12 μL (with standard cell)

Flow-cell pressure limit 150 psi

Flow-cell materials Quartz, Fluoro resin


Display 2 lines by 40 characters backlit with LCD

This Perkin Elmer 200A fluorescence detector is in great condition.