Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-10-06 21:18
172
Company Profile
By certification [File Integrity]
Contact: tlead(Mr.)
Email:
Telephone:
Area: Beijing
Address: 2606, 7080 Center, No.17 KunShan Road, Qingdao, Shandong, China (266071)
Website: http://tlead.wanzhonggongying.com/
| Optical system | single beam, grating 1200 lines/mm |
| Wavelength range | 325-1000nm |
| 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 lamp |
| Output | USB port and parallel port (printer) |
| Power requirements | AC 85-250V |
| Dimensions | 420*280*180mm |
| Weight | 10kg |