Specifications
| Measurement range | 0~199.9GS (Gloss unit) |
| Stability | Less than +/- 0.4GS/30min |
| error of indication | Less than +/- 1.5GS |
| Zero error | With automatic zero stabilization function, no correction required |
| Power Supply | Four LRI batteries, Operating Voltage 3.8v-4.8v |
| projection angle | 20º60º85º |
| Light spot size | 20º：10*10mm；60º：10*20mm；85º：10*24mm |
| Measurement port size | 11*54mm |
| conditions of use | Environmental temperature: 0 ℃ -40 ℃, Relative Humidity does not exceed 85% |
| Host size | 140*45*85mm |
| Host Weight | 350g |
Packing list
Host × 1, Standard Edition × 2, Encasement Box × 1, Manual × 1, Certificate × 1
After-sales instructions
Warranty days: 365 days
1.仪器设备，非人为造成产品质量问题，厂家提供1年质保服务；
2.耗材品无质保期，收到货发现产品质量问题，请在7天内申请退换货服务，逾期不候；
[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/48564/Specification.html , which is only used by users who purchase commodities from the NBCHAO.