Specifications
| Determination method | Karl-Fischer coulomb method |
| Measuring range | 3μg~150mg(H2O) |
| readout unit | μgH2O |
| Electrolysis current | Automatic electrolysis current control (max. 400mA) |
| Display | Sixteen-digit LED digital display |
| Computing function | Content calculation (eight formulas), statistical calculation, four operations, conversion |
| printer | 20 character thermal printer, paper width 58mm |
| titration speed | 2Mg/min (max) |
| Sensitive valve | 0.1μgH2O |
| Moisture measurement Accuracy | 3μg~ 1mgH2O is not more than ± 0.3%; H2O above 1mg is not more than ± 0.5%. (excluding injection error) |
| Automatic clock | Year, month, day, hour, minute |
| Self check | Buttons, displays, printers |
| Power | AC220V±10%， 50Hz |
| Power consumption | Not more than 60W |
| Environment temperature | 5~40℃ |
| Environment humidity | ≤85% |
| Dimensions | Host 480 * 310 * 120mm; Stir 185 * 110 * 115mm |
| Weight | About 11.4kg |
Packing list
host X1, manual X1, certificate X1, warranty card X1
After-sales instructions
Warranty days: 365 days
1. The product warranty period is 1 year, and the service is lifelong;
1. If the equipment fails during or outside the warranty period, ensure that the solution is agreed within 1 hour, and can be taken according to the actual situation: (1) Telephone guidance operation. (2) Physical replacement back to the factory for maintenance. (3) Door-to-door guidance operation and on-site maintenance.
[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/12148/Specification.html , which is only used by users who purchase commodities from the NBCHAO.