Product introduction of natural convection drying oven
The natural convection oven utilizes the natural convection phenomenon of hot air rising, and has the characteristics of no noise, less dust, and slow airflow.The natural convection oven is suitable for drying, baking, wax melting, and sterilization in industrial and mining enterprises, laboratories, scientific research units, etc.
Product features of natural convection drying oven
1. The fan speed control method is adopted to improve the temperature uniformity of the studio.
2. The self-developed air duct circulation system is used to automatically discharge the water vapor inside the box, and there is no need for manual adjustment.
3. Adopt microcomputer temperature controller with over-temperature deviation protection and digital display, with timing function, accurate and reliable temperature control.
4. The inner tank is made of mirror stainless steel, the shelf bracket can be freely installed and removed, and the semi-circular four-corner design makes cleaning more convenient.
5. Independent temperature limit alarm system, if the temperature exceeds the limit, it will be automatically interrupted to ensure the safe operation of the experiment without accidents.
6. With the RS485 interface, it can be connected to a recorder and computer, and can record the changes in temperature parameters.
Technical parameters of natural convection drying oven
| Model | NK-9011A | NK-9031A | NK-9071A | NK-9141A | NK-9241A |
|---|---|---|---|---|---|
| Studio size (mm) | 250*250*250 | 350*350*350 | 450*350*450 | 550*450*550 | 600*500*750 |
| Dimensions (mm) | 535*480*430 | 625*540*500 | 735*615*630 | 835*670*730 | 880*800*830 |
| Volume | 15L | 40L | 70L | 135L | 225L |
| Temperaturel range | RT 10~250℃ | RT 10~300℃ | |||
| Temperature fluctuation | ±1℃ | ||||
| Temperature resolution | 0.1℃ | ||||
| Timing range | 1~9999min | ||||
| Voltage | AC220V 50HZ | ||||
Note:The above data were measured at ambient temperature (QT) 25℃ without load in the working room.
