Products
- Lathe & Milling Machine
- Non-destructive Testing
- Accessory
- Rebar Tying Machine
- Surveying Instrument
- Accessories
- Exhaust Gas Analyzer
- Well Drilling Rig
- PIPE FITTING
- PVC
- GALV
- Valves
- Electric Hoist
- Cut-off Machine
- Visible Spectrophotometer
- Infrared Oil Spectrophotometer
- Fluorescence Spectrophotometer
- Paint Sprayer
Visible Spectrophotometer
Visible Spectrophotometer 721/722
Visible Spectrophotometer 721/722
Performance parameter 721 722 Wavelength range 340-1000nm 325-1000nm Wavelength accuracy ¡À2nm ¡À2nm Wavelength repeatability 1nm 1nm Spectrum belt width 4nm 4nm Luminosity accuracy ¡Ü¡À0.5%T ¡Ü¡À0.5%T luminosity repeatability 0.5%T 0.3%T stray light ¡Ü0.5%T ¡Ü0.5%T Displayer 31/2LCD 31/2LCD Operation Manual wavelength Manual wavelength