PM-749 ADVANCED UV-VIS SPECTROPHOTOMETER MICROPROCESSOR
Silent Feature
• Wavelength from 195 to 1000 nm (with scanning)
• 4 Position cuvette holder
• USB computer interface
• High wavelength precision
• Excellent stability & accuracy
• Abs% T% Multi wavelength scan, Kinetic & DNA
• Software CD, Dongle software key
Technical Specification | |
Optical system | Single beam, grating 1200 lines/mm |
Wavelength range | 190-1000 nm |
Band width | 1 nm |
Wavelength accuracy | ±0. 5 nm |
Wavelength repeatability | +0. 1 nm |
Wavelength setting | Automatic |
Photometric accuracy | ±0. 1 %t |
Photometric repeatability | +0. 3 %t |
Photometric display range | -0. 3-3. 0a,0-200%t, 0-9999c |
Stability | +0. 002a/h @ 500 nm |
Stray light | =0. 3%t @220 nm, 360 nm |
Data output port | usb |
Printer port | Parallel port |
Display | 128*64 dots lcd |
Lamps | Deuterium lamp & tungsten halogen lamp |
Detector | Silicon photodiode |
Power requirement | ac 220v/50 hz |
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