产品介绍：
Wavelength range: 190 to 1100 nm.
Wavelength accuracy: ±0.5 nm.
Wavelength Repeatability: ≤0.2nm
Spectral Bandwidth: 1.8 nm
Straylight: 0.3% T.
(220nm, 340nm, NaI)
Transmittance Range: 0.0~200.0%T.
Absorbance Range: -0.301~4.000A.
Concentration Range: 0~9.999C.
Transmittance accuracy: ±0.5% T.
Transmittance repeatability: ≤0.2% T
Baseline Flatness: ±0.005A
Noise: 100%noise 0.3%T
0% noise 0.2%T
Stability: ±0.005A/h (at 500nm)
Light Source: 2000hr. Tungsten, Halogen and Deuterium Lamp.
Detector:
Optical Cells Photodiode
Power: AC220V/110V.±10%, 50/60Hz±1Hz
Software: Labomed Inc. Software (Included). for Windows:
98, 2000 and XP.
Computer Interface: RS 232
Cell holder: Automatic 8 cell holder.
Display:
LCD.
Keypad: Soft key.
Printer: External (Optional). |
