Specifications
| Rotation speed | 4.5±1rpm |
| Rotation speed error | ±0.2rpm |
| Temperature adjustable range | RT+~200℃ |
| Operating temperature | 176℃ |
| Temperature Resolution | 1℃ |
| An indication of temperature error | ±1% |
| Variability of temperature indication | ≤1% |
| Working pressure adjustable range | 100±10N |
| Set pressure and Working pressure error | ±5% |
| Grooved wheel outer diameter | 228.5±0.5mm |
| Flute wheel thickness | 16±1mm |
| number of teeth | 84. |
| tooth pitch | 8.50±0.05 mm |
| Tooth width | 19mm |
| tooth height | 4.75±0.05mm |
| Gear tooth form | A-type flute |
| Spring tension | 100±5N |
| steel plate | （150×25×0.8）mm |
| Power supply Voltage | AC220V +/- 22V 50Hz 0.5A should be reliably grounded |
| Dimensions | 570*400*330mm |
| Weight | 52kg |
| Rotation speed error | ±1.0RPM |
| tooth height | 4.75±0.05mm |
| number of teeth | Nine. |
Packing list
host X1, manual X1, certificate 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/13538/Specification.html , which is only used by users who purchase commodities from the NBCHAO.