Specifications
| Power supply Voltage | AC 220V 50Hz |
| Temperature range | RT+10~250℃ |
| Temperature Fluctuation | ±1℃ |
| Temperature Resolution | 0.1℃ |
| vacuum | 133Pa |
| Input Power | 450W |
| Interior size | 300*300*275mm |
| Dimensions | 615*470*470mm |
| Volume | 20L |
| Shelf (std.) | 1pcs |
| Chamber material | stainless steel |
| Timer | 1~9999min |
Packing list
Host X1, fuse X2, certificate X1, manual 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/43638/Specification.html , which is only used by users who purchase commodities from the NBCHAO.