ZKHS QL-225 Ozone aging Test Chamber DATASHEET
| Brand | ZKHS | Model | QL-225 |
|---|---|---|---|
| From | China | Name | Ozone aging Test Chamber |
Specifications
| Interior size | 500*600*750mm |
| Temperature range | RT+10~70℃、 0~70℃ |
| Humidity range | 65~98%R.H、40~98%R.H |
| Ozone concentration range | (Low concentration) 10~1000PPhm, (high concentration) 1~ 500PPm, Fluctuation +/- 10% |
| Temperature Fluctuation | ±0.5℃ |
| Humidity stability | +2、-3%R.H |
| Sample state | Dynamic, static (optional) |
| Rotation speed | 1Rpm 360 degree swirl/spin sample holder |
| Flow velocity | 12~16mm/S |
| temperature Controller | Imported LED digital display P, I, D + S, S, R. Microcomputer integrated Controller |
| time Controller | High-precision hour, minute, second time Controller |
| Ozone concentration analysis | Imported concentration analysis regulator 4~ 20mA output, RS232 communication port |
| Ozone generator | Silent discharge tube |
| Safety protection | Leakage, short circuit, overtemperature, motor overheating, overcurrent protection |
| Power | 5.5KW |
| Time setting range | 0~9999 M, H adjustable |
| Power supply Voltage | AC380V +/- 10% 50Hz three-phase five-wire system |
Packing list
host X1, manual X1, certificate X1, warranty card X1
After-sales instructions
Warranty days: 365 days
1. If the instrument and equipment are not artificially caused by product quality problems, the manufacturer provides 1 year free warranty service;
2. During the warranty period, the manufacturer will arrange to deal with the equipment failure caused by the quality of the product itself within 48 hours after receiving the notice;
3. Outside the warranty period, the manufacturer will maintain it free of charge, and only charge the cost of parts and the cost of the engineer's on-site travel;
[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/26912/Specification.html , which is only used by users who purchase commodities from the NBCHAO.
Created on : 2025/12/17