二手 SPECTRONIC GENESYS 2 #9135917 待售

UV-Visible spectrophotometer Part number: 336002 Motorized sample holders Built-in printers Softcards Water jacketed cell holders Spectral slitwidth: 2 nm Optical system: Split-beam, dual detectors Display: Graphic, backlit color LCD screen Display range: – 0.3 to 4.0 A Drift: ± 0.002 A/hour at 340 nm Stray radiant energy: 0.05%T at 220 nm & 340 nm Slew speed: 27,000 nm/min Standard cell holder: 8 Position, instrument controlled Standard interfaces: RS-232C & Centronics ports Power requirements: 115 V, 50/60 Hz; 230 V, 50/60 Hz Photometric: Readout: Absorbance & % transmittance Range: – 0.1 to 3.0 A; 0 to 125 %T Accuracy: ± 0.003 A From 0 to 0.3 A ± 1% Reading from 0.3 to 2 A ± 2% Reading from 2 A to 3 A Noise: ± 0.001 A at 220 nm at 0 A ± 0.0015 A at 340 nm at 0 A Scan speeds: Slow: Up to 200 nm/min (1 pt/0.3 nm) Medium: Up to 600 nm/min (1 pt/1 nm) Fast: Up to 1800 nm/min (1 pt/3 nm) Turbo: Up to 2400 nm/min (1 pt/6 nm).