Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-07-24 12:35
202
 By certification [File Integrity]
                    By certification [File Integrity]
                    tlead(Mr.)


Beijing
2606, 7080 Center, No.17 KunShan Road, Qingdao, Shandong, China (266071)
| Optical system | single beam, grating 1200 lines/mm | 
| Wavelength range | 200-1000nm | 
| Bandwidth | 4nm | 
| Wavelength accuracy | ±1nm | 
| Wavelength repeatability | 0.5nm | 
| Wavelength setting | auto | 
| Photometric accuracy | ±0.5%T | 
| Photometric repeatability | 0.3%T | 
| Photometric range | -0.3-3A,0-200%T | 
| Stray light | 0.3%T (maximum) | 
| Stability | ±0.002A/h at 500nm | 
| Display | 128*64 dots LCD | 
| Detector | silicon photodiode | 
| Standard cell holder | 4-position 10mm cell changer | 
| Light source | tungsten and deuterium lamp | 
| Output | USB port and parallel port (printer) | 
| Power requirements | AC 85-250V | 
| Dimensions | 420*280*180mm | 
| Weight | 12kg |