Active Member
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[China]
Address: No. 88, Jiaolian Yiheng Road, Wanjiang district, DongGuan, China (523046)
Contact name:Andy DAI
DongGuan Q1-Test Equipment Co., Ltd. |
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360L Industrial Hot Air Circulating Laboratory Oven/High Precision Temperature Controlled Drying Oven
Description:
This drying oven can provide a stable test space for pre-heating, drying, changes about physics and chemistry testing.
Drying oven can be widely used in plastic, rubber, packaging, apparatus, machinery and metallurgy, chemical industry etc, and apply for heating of industrial and mining enterprises, scientific research units for chemical analysis physics laboratory determination and the heating treatment of general small steel parts.
Features:
●Materials: The shell is welded with high quality steel plate and the surface is treated by baking varnish. The inner case is made of mirror stainless steel #304.
●The oven adopts PID temperature controller with temperature control and digital display.It has the timing function, the temperature recovery is fast, the control temperature is accurate.
●The timer can be set in seconds, minutes, 10 minutes, hours and 10 hours, with a maximum time of 9999 hours,overtime will cut off heating, buzzer tips.
●The hot air circulation system is composed of low noise, high temperature resistant motor and special air duct design, ensuring the temperature uniformity and small fluctuation.
●Temperature range: RT(room temp)+20℃----500℃
●Heating rate:
1. RT~100℃ for about 15 minutes
2. RT~250℃ ≥3℃/min
●Over temperature protection: overload power off system
●Voltage: 380V 50Hz three-phase four-wire + protection grounding
Models and Dimensions:
| Type | Inside dimensions W×H×D(cm) | Outside Dimensions W×H×D(cm) | Temperature range | Accuracy(℃) | Evenness (%) | Grid | Remarks |
| QHL-452 | 40×45×40 | 66×82×52 | Type A: RT~250 °C
Type B: RT~300° C
Type C: RT~400° C
Type D: RT~500° C | ±0.5 | ±1.5 | 2 | Single door |
| QHL-602 | 50×60×50 | 75×116×62 | ±0.5 | ±1.5 | 2 | Single door | |
| QHL-802 | 60×100×60 | 110×164×78 | ±0.5 | ±1.5 | 2 | Single door | |
| QHL-902 | 60×90×50 | 83×158×68 | ±1.0 | ±1.5 | 2 | Single door | |
| QHL-1202 | 90×120×50 | 109×180×67 | ±1.0 | ±1.5 | 2 | Single door | |
| QHL-1002 | 100×100×100 | 120×160×120 | ±1.0 | ±1.5 | 4 | Single door | |
| QHL-1202L | 120×90×50 | 140×150×67 | ±1.0 | ±1.5 | 4 | Dual door | |
| QHL-1402H | 140×120×60 | 175×192×78 | ±1.0 | ±1.5 | 4 | Dual door | |
| QHL-1602 | 160×140×80 | 200×215×98 | ±1.0 | ±1.5 | 4 | Dual door | |
| QHL-1802 | 180×140×100 | 220×215×118 | ±1.0 | ±1.5 | 4 | Dual door | |
| QHL-2002 | 200×160×120 | 240×235×138 | ±1.0 | ±1.5 | 4 | Dual door |
Technical Specifications:
| Power | AC380V, 50/60HZ, Three-phase (Specified by User) |
| Control System | Hot air circulation control mode |
| Ambient temp. & humid. Range | +5℃ ~ +35℃ / <85%RH |
| Temp. range | RT+20℃~300℃(The maximum operating temperature recommend ≤260℃) |
| Heating up time | RT~100℃within 10 min |
| Temp. uniformity | ±1.5℃ |
| Temp. constancy | ±0.5℃ |
| Temp. accuracy | ±0.1℃ |
| Interior material | SUS304# mirror stainless steel |
| Exterior material | high quality Cold Rolled Steel with surface treatment |
| Insulation | Glass wool |
| Safety devices | Overheat protector, Magnetic switch, Porcelain fuse, Alarm system |
| Accessories | Adjustable Shelf 2pcs, Overheating protective device |
Note:
1, At 20℃ ambient temperature or 25℃ water temperature and non-loaded.
2, The above specifications are for reference only, the actual specifications for the main quotation.
3, Interior dimension is available for custom made.
If you are interested in our products, please feel free to contact us. Thank you very much!
