Description
System Includes:
- Agilent G1103A UV-Vis Spectrophotometer
- G1115AA/BA Spectral B.04.xx 32 Bit Chemstation Software or C.01.xx OpenLab Software (your choice)
- Computer With Windows 7 Pro or Windows XP Operating System
- Cables and Accessories
Specifications:
- Wavelength range: 190–1100 nm
- Slit width: 1 nm
- EP resolution test: > 1.6 toluene in hexane, ratio abs. at 269 nm/266 nm
- Stray light:
- < 0.03 % at 340 nm (NaNO2, ASTM)
- < 0.05 % at 220 nm (NaI, ASTM)
- < 1 % at 198 nm (KCl, EP)
- Wavelength accuracy:
- < ± 0.5 nm 0.5-second scan (NIST 2034)
- < ± 0.2 nm at 486.0 and 656.1 nm
- Wavelength reproducibility: < ± 0.02 nm ten consecutive scans (NIST 2034)
- Photometric accuracy:
- < ± 0.005 A at 440.0, 465.0, 546.1, 590.0, and 635.0 nm, 1 A (NIST 930e)
- < ± 0.01 A at 235, 257, 313, 350, 430 nm, (potassium dichromate, EP method)
- Photometric noise: < 0.0002 A sixty 0.5 second scans at 0 A, 500 nm, rms
- Photometric stability: < 0.001 A/h at 0 A, 340 nm, after 1-hour warm up, measured over 1 hour, every 5 seconds, constant ambient temp.
- Baseline flatness: < 0.001 A 0.5-second blank, 0.5-second scan, rms
- Typical scan time: 5 second full range
- Shortest scan time: 1 second full range
- Time until next scan: 1 second full range, 0.1-second scan, up to 150 consecutive scans
