Absorption, transmittance and concentration directly readout. Spacious sample compartment, 4 position cuvette rack,

SP725 VISIBLE SPECTROPHOTOMETER

FEATURES:C-T type monochromator, aspheric mirrors and precision optical grating;Whole aluminum die-casting;Pre-calibration light source and spectrum energy calibration system;Wavelength adjustment manually;Accurate conversion between transmittance and absorption;0%T and 100%T auto adjustment;Absorption, transmittance and concentration directly readout;RS232 port;128×64 dots LCD.

           

SPECIFICATIONS:Wavelength Range:340-1000nmWavelength Accuracy:±2nmWavelength Reproducibility:≤0.5nmBand width:  4nmPhotometric Accuracy:0.5%(τ) (NBS SRM930D)Photometric Reproducibility:0.3%(τ)Stray Light: ≤0.5%(  ) (360nm, NaNO2) Scale:TRANS:0-199.9%ABS: -0.3-2.999FACT: 1-9999CONC: 0-999

SPAREPARTS:1. SP725 spectrophotometer 1 set2. Power cable1 pc3. Operation Manual  1 pc4. Certificate of quality checking  1 pc5. Fuses2A   2 pcs6. 1cm glass cuvettes    2 cases7. 1cm 4 position cuvette rack  1 pc8. Packing list   1 pc

OPTIONAL SPAREPARTS:1. Fuse2A/3A2. Pre-aligned lamp 3. Glass cuvette 1cm2cm3cm5cm4. 5cm cuvette racksuitable for 1-5cm cuvette5. RS-232C Serial cable6. Optional serial printer7. Praseodymium-Neodymium optical filter8. Holmium oxide optical filte

SP725Visible Spectrophotometer with CE mark