Optical system: Diffraction grating C-T monochromator
Wavelength range: 200~1000nm
Light source:Hamamatsu L2D2 long life high stable deuterium & tungsten lamp combination
Receiver: Hamamatsu 1226 UV receiver
Wavelength accuracy: ±2nm
Wavelength repeatability: 0.5 nm
Transmittance accuracy: ±0.5%(t) (NBS SRM930D)
Transmittance repeatability: 0.3%(t)
Spectrum bandwidth: 4nm
Stray light: ≤0.2%(t) (360nm, NaNO2) (220nm, NaI)
Display scales:
(T):0.0~199.9%
(A):-0.3~2.999
(F):1~9999
(C):0~9999
Power source: 220V±22V 50Hz±1Hz
RS-232C serial port interface & standard parallel print port
- 质量承诺
- 正品保修
- 送货到家
- 交易简单化