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i2

Visible Spectrophotometer

Characteristics:

24-bit high speed and high precision A/D conversion, and improve the sensitivity of the instrument.
Standard scanning software can directly complete functions of Quantitative; Kinetics; Wavelength Scan; Multi Wavelength; DNA/Protein and Data processing.
Can establish calibration curves and implement associated tests. The instrument internal can be stored 200 groups of data and 200 standard curves.
Suspended posture optical system design, strengthen and thicken the bottom plate to eliminate the vibration or transformation’s impact on the optical system.
Automatic wavelength calibration and automatic deviation repair.
Tungsten lamp can be changed easily, without debugging.
Standard with PC software

Technical data:

 

Wavelength Range 320-1100nm
Bandwidth 2nm
Wavelength Accuracy ±0.5nm
Wavelength Reproducibility ≤0.2nm
Photometric Accuracy ±0.3%T
Photometric Repeatability  ≤0.15%T
Straylight ≤0.05%T
Stability  ±0.0001A/h(500nm)
Baseline Flatness  ±0.0001A/h
Noise  ±0.0005A
Photometric Range 0-200%T, -0.3--3A, 0-9999C
Wavelength setting mode Automatic
Scanning speed HI,LOW,Optional
Output USB Port
Printer port Parallel Port
Display Graphic LCD(128*64)
Light Source Tungsten Halogen Lamp
Detector Silicon Photodiode
Power AC 220V/50Hz or 110V/60Hz
Dimension  460x380x180mm
Weight 15Kg