Yoke UV1901PCS Spectrophotometer DATASHEET
| Brand | Yoke | Model | UV1901PCS |
|---|---|---|---|
| From | China | Name | Spectrophotometer |
Specifications
| Optical inspection system | Double beam of light, CT type optical path; 1200 lines/mm laser holographic Diffraction grating |
| Light spectrum bandwidth | 0.5nm1nm3nm5nm () |
| Wavelength range | 190~1100nm |
| Wavelength Accuracy | ± 0.1Nm (D2 656.1nm), ± 0.3nm full band |
| Wavelength Repeatability | ≤0.1nm |
| Photometric range | 0~200%T、-4~4A |
| Photometric Accuracy | ±0.002A(0~0.5A)、±0.004A(0.5~1A)、±0.2 %T (0~100 %T) |
| Luminosity, sexual repeability | ±0.001A(0~0.5A)；±0.002A(0.5~1A)；±0.1%T(0~100%T) |
| stray light | ≤ 0.02%T |
| Noise level | ±0.0004A |
| Stability | ±0.0004A@500nm |
| Baseline flatness | ±0.0004A |
| Data Interface | 320 × 240 graphic display LCD, optional USB2.0 printer and/or U disk Data output, USB connection to upper-layer software |
| light source | Tungsten lamp, deuterium lamp |
| Dimensions | 670*560*260mm |
| Weight | 26kg |
Packing list
complete-built unit X1, manual X1, certificate of conformity X1, warranty card X1
After-sales instructions
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/7231/Specification.html , which is only used by users who purchase commodities from the NBCHAO.
Created on : 2025/12/17