DHG-401A aging Test Chamber is mainly used in industrial and mining enterprises and laboratory scientific research units for aging, drying, baking, wax melting and sterilization.
1. The temperature control system uses high-performance CPU processing chips and high-sensitivity, high-precision platinum resistance sensors to make temperature control more precise and operation more convenient.
2. Equipped with sensor failure alarm, over-temperature alarm, self-diagnosis dynamic control, temperature display correction, parameter memory and timing functions up to 9999 minutes.
3. The shell is made of high-quality cold-rolled steel plates and uses phosphating electrostatic spraying technology to make it more durable and easier to clean.
4. The double-layer tempered glass observation window that complies with CCC certification makes it safer to observe samples in the box more clearly.
| model | DHG-401A | DHG-401AG | DHG-401B | DHG-401BG | DHG-401C | |
| Operating Conditions | Ambient temperature 5ï½30℃ | |||||
| Relative Humidity â¤80% | ||||||
| Altitude ⤠2000m | ||||||
| Power supply AC220V±10% 50Hz±1Hz | ||||||
| Way of working | LCD display, push-button type, microprocessor temperature control with fuzzy PID control technology | |||||
| High precision platinum resistance sensor | ||||||
| Forced circulation convection duct | ||||||
| Optional 0~9999 minutes | ||||||
| temperature | Control range | Rt+10ï½200℃ | Rt+10ï½300℃ | Rt+10ï½200℃ | Rt+10ï½300℃ | Rt+10ï½300℃ |
| Accuracy | 0.1℃ | |||||
| Volatility | ±5℃ | |||||
| Call the police | SV+5℃(factory value) | |||||
| Power consumption | 1500W | 2000W | 1500W | 2000W | 2500W | |
| Rotating speed | 15r/min | No turntable | ||||
| Material | internal | 304 stainless steel | ||||
| external | 08F cold rolled steel plate | |||||
| Dimensions (mm) | internal | 450x450x450 | 450x450x450 | 45x450x450 | 450x450x450 | 500x500x500 |
| external | 730x640x1250 | 730x640x1250 | 730x640x1250 | 730x640x1250 | 950x750x1300 | |