Signal-to-Noise Ratio: 20,000:1 (KRS-5 window, 4cm-1, 1 minute, 2200cm-1, P-P)
Wavenumber Range: 7800 to 350 cm-1
Wavenumber Resolution: .85 cm-1 (max)
Power Requirements: AC100/120/220/230/240V 50/60Hz
Peak Power: 160 VA
Additional Specifications Interferometer:
Michelson type with 30° incident angle, dynamic alignment, sealed and desiccated
Optical system:
Single beam optics
Beam splitter: Germanium-coated KBr plate
Light source: High brightness ceramic
Detector: Temperature controlled high sensitivity detector (DLATGS detector)
Resolution: 0.85, 1, 2, 4, 8, 16cm-1
Mirror speed: 3 steps; 2.8, 5, 9mm/sec
Data sampling: He-Ne laser
Sample compartment: W200mm x D230mm x H170mm
Data processing functions:
Arithmetic operation between spectrum and constant, Arithmetic operation among spectra, Spectral subtraction, Peak detection, Smoothing, Derivative, Baseline correction,
Data correction, Normalization, Kubelka-Munk conversion, Kramers-Kronig analysis, ATR correction
Optional programs:
IRsolution Agent, PLS quantitation, Curve fitting, Mapping, Macro platform, PharmaReport Program
Validation programs: Compliance to Japanese/European Pharmacopoeia and ASTM
GLP/GMP: Operation log recording, Software protection by user name/password, Management of user level
FDA 21 CFR Part 11(note1):
Electronic signature, Data manipulation history recording, Saving of measured interferogram/background spectrum/manipulated spectra
Ambient conditions:b
15 - 30°C Less than 70%