Jasco FP-920 Fluorescence Detector

Description

Monochromator: Holographic concave diffraction grating (for Ex and Em) Light source: 150 W xenon lamp (mounted horizontally) Wavelength range: 220 – 650 nm (for Ex and Em) Spectrum bandwidth: Excitation monochromator – 18 nm, Emission monochromator – 10, 16, 40 nm (can be switched by keypad input) Wavelength accuracy: 2 nm Wavelength repeatability: 0.3 nm Detectors: Excitation – Photodiode, Emission – Photomultiplier Flowcell capacity: 16 µL Solvent wetted materials: Synthetic silica, fluororesin, PEEK, stainless steel Measurement range: 1, 2, 4, 8, 16, 32, 64, 128, 256 and S Gain: x 1000, x 100, x 10, x 1 Responce: Fast, Standard, Slow and digital filter method Signal processing: Digital processing by A/D and D/A converters (with ambient temperature compensation circuits) Output: Recorder – 10 mV/FS (polarity change is possible), Intergrator – 1 V/FS (one circuit each for marker and leak output) Input: One circuit each for marker and autozero input, Program reset run input Program functions: Time program possible with Ex wavelength, Em wavelegth, gain, attenuation, wavelength scan, etc Wavelength scan functions: Ex spectrum and Em spectrum measurement (manual and time program), Spectrum storage (10 Ex and 10 Em spectra) and spectrum (difference spectrum) output Dimensions (WxHxD): 300 x 150 x 460 mm Weigth: 19 kg