Specifications
| Measurement project | optical rotation |
| Light source | LED light + color filter (optional) |
| Measurement range | ±180° |
| Dial scale | 1° |
| Dial scale | 0.05° |
| Magnifying glass | 4× |
| Testtube size | 100Mm/200mm ordinary type |
| Power Supply | 220V±22V , 50Hz±1Hz |
| Dimension | 435*135*320mm |
| Net Weight of instrument | Sodium lamp/5kg, LED lamp/3kg |
Packing list
host X1, manual X1, certificate X1, warranty card X1
After-sales instructions
Warranty days: 365 days
[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/27944/Specification.html , which is only used by users who purchase commodities from the NBCHAO.