Technical Specifications S 3350 PDA Detector
Wetted Materials: Stainless Steel / PEEK*, Teflon, Glas
Baseline Noise: ± 1 x 10-5 AU (@240 nm, 1 sec. Risetime)
Baseline Drift: <3 x 10-4 AU/h
Number of Diodes: 256 or 1024
Wavelength Range: 190 – 720 nm
Wavelength Accuracy: 0.5 nm (256 Diodes); 0.3 nm (1024 Diodes)
Mean Pixel Pitch: 2.2 nm (256 Diodes), 0.8 nm (1024 Diodes)
Resolution (λ FWHM): 7 nm (256 Diodes), 3 nm (1024 Diodes)
Linearity: > 2.0 AU
Light Source Deuterium Lamp, Tungsten Lamp
Wavelength Program: Programmable, 10 steps
Analog Output: – (optional: 4x 1V)
Data Rate: 1 Hz – 100 Hz
Control Features: Internal Peak Detector with +24 V solenoid switching output.
Dimensions: (W x H x D) 396 x 165 x 478 mm
Power Supply: 100 – 250 ~V (47 – 63 Hz)
