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  • MÁY QUANG PHỔ HAI CHÙM TIA

 

MÁY QUANG PHỔ SO MÀU HAI CHÙM TIA

Xuất Xứ: Labomed-Mỹ

Model: UVD-3200

 

 

 

 

Technical Specifications

 

1) Wavelength Range: 190 nm - 1100 nm
- Spectral Bandwidth: 0.5, 1.0, 2.0 and 5.0 nm. (4 steps)
- Resolution: 0.1nm.
- Stray Light: >2.10Abs (200nm)
- Wavelength Accuracy: ±0.3nm (with automatic wavelength correction)
- Wavelength Display: 0.1 nm resolution
- Wavelength Reproducibility: ±0.2 nm
2) Photometric System: Double beam optical system
- Photometric Method: Transmittance, absorbance, energy and concentration
- Photometric Range: -0.3~3.0 Abs
- Photometric Accuracy: ±0.002Abs (0~0.5A)
±0.004Abs (0.5~1.0A)
±0.3%T (0~100%T)
- Photometric Reproducibility: ±0.001Abs (0~0.5A)
±0.002Abs (0.5~1.0A)
±0.15%T (0~100%T)
- Photometric Display: -9999 ---- 9999
- Photometric Noise: ±0.001Abs (at 500nm, 2nm Spectral Bandwidth 0 Abs)
- Scanning Speed: 1400nm/min
- Baseline Flatness: ±0.0015 Abs (200-1100nm)
- Baseline Stability: 0.0008Abs/h (2 hours warming up, 2nm Bandwidth, 500nm)
- Slew Rate of Wavelength: 3600nm/min
3) DNA/RNA Measurement:  
- Results Printout:
Printing of measured data by using any Printer with Parallel Port connection available.
4) Mainframe: Compact and standalone spectrophotometer mainframe
- Light Source: Socket Deuterium Lamp and Socket Tungsten Halogen Lamp.
- Detector: Double Beam
- Sample Chamber: Automatic eight-cell sample holder.
- Display: Liquid Crystal Display (LCD 320 x 240 dot matrix)
- Keypad: Touch soft keys.
- PC Interface: PC Interface: RS-232
- Size: 22"x16"x10"
- Weight: 55 Lb

 


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