Double Beam Spectrophotometer By Zoom Scientific World

Range 190-1100 nm, basic/quantiative wavelength scan/DNA Protein Test/Kinetic, automatic peak picking & spectrum display. Large screen with graphic display. Spectrum and data can be printed out by printer and sent to computer via USB PORT. Set of 4 quartz and 4 glass cuvettes is provided. Software Included (Imported with German Lamps).


We offer wide range of Double Beam Spectrophotometer with following specifications.




Technical Specification



Wavelength Range 190-1100 nm

Spectral Bandwidth 1 nm

Working Mode T,A,C,E

Optical System Double beam

Scanning Speed Fast / Medium / Slow

Photometric Range -0.3 - 3.5 A, 0 to 220 %T

Wavelength Accuracy +0.3 nm

Wavelength Reproducibility < 0.10 nm

Photometric Accuracy + 0.3% T (0-100% T)
+0.002 A (0-0.1 A)

Photometric Reproducibility < 0.15 % T

Stray Light < 0.1% T (Nal. 220nm, NaNO2 340 nm)

Baseline Flatness + 0.002 A

Stability < 0.001A/h (at 500 nm, after warming up)

Noise +0.001A (at 500 nm, after warming up)

Detector Dual Silicon Photodiode

Display 6 inches high light blue LCD

Power AC:220V + 10%, 50 Hz.

Dimensions 630 x 470 x 210 mm

Weight 26 Kg

Glass Cells 16 No.

Quartz Cells 4 Nos.

Fuse 3 Nos.

Instrument Cover 1 No.

Software CD 1 No.

RS 232 Cable 1 No.

Operation Manual 1 No.