Ash Determination Muffle Furnace
Contact Info
- Add:上海市闵行区元江路5500号1幢, Zip:
- Contact: 高洁
- Tel:13761436048
- Email:3982822529@qq.com
Other Products
Ash Determination Muffle Furnace is a new generation of energy-saving intelligent product with high-performance mechatronics integration, primarily used for determining plastic glass fiber and other content. It is an ideal equipment for scientific research departments in plastic processing and production enterprises, as well as universities. The device can intelligently control time and temperature in segments. Complies with ISO 3451-1:1997,
I. Ash Determination Muffle Furnace Main Product Features:
1. The ash glass fiber content determination box-type resistance furnace adopts advanced technology. The furnace shell is made of high-quality steel plate through folding and welding. The control box and furnace body are integrated into one structure. The appearance is elegant, avoiding the complexity of customer installation.
2. The inner furnace lining is a rectangular monolithic lining made of high-alumina and silicon carbide refractory materials. The heating elements, made of iron-nickel-chromium-aluminum alloy wire wound into a spiral shape, are threaded through the wire grooves on the top, bottom, left, and right of the inner lining.
3. Heating from top, bottom, left, and right. The furnace has a sealed structure, with refractory fiber aluminum silicate cotton and diatomite products built between the inner furnace and the shell as insulation.
4. The overall design is reasonable, with a long service life. It features a left-side furnace door and chimney exhaust device for convenient operation.
5. Elegant appearance, exquisite craftsmanship, sturdy and durable, not easily deformed.
6. Temperature Control: The ash glass fiber content determination box-type resistance furnace with over-temperature alarm device adopts an integrated design and user-friendly menu design. It uses industrial PID self-tuning control technology, with dual-screen high-brightness wide-view digital display, clear and intuitive readings. Microcomputer intelligent control eliminates drawbacks such as temperature overshoot, ensuring precise temperature control. After setting the temperature, the instrument automatically controls the heating output, providing accurate and stable temperature control. Over-temperature alarm and automatic cut-off of heating output. Features a start-up timer or timing function after reaching the set temperature for constant temperature.
II. Main Technical Parameters
Model | YJH-2.5-10 (2.5-12) | YJH-4-10 | YJH-5-12 | YJH-8-10 | YJH-10-12 | YJH-12-10 | YJH-12-12 |
Temperature Range | 100~1000℃ (1200℃) | 100~1000℃ | 100~1200℃ | 100~1000℃ | 100~1200℃ | 100~1000℃ | 100~1200℃ |
Fluctuation | ±2℃ | ±2℃ | ±2℃ | ±2℃ | ±2℃ | ±2℃ | ±2℃ |
Display Accuracy | 1℃ | 1℃ | 1℃ | 1℃ | 1℃ | 1℃ | 1℃ |
Chamber Size | 80*120*200 | 120*200*300 | 120*200*300 | 160*250*400 | 160*250*400 | 200*300*500 | 200*300*500 |
Heating Rate | Average ≤10℃/min | Average ≤10℃/min | Average ≤10℃/min | Average ≤10℃/min | Average ≤10℃/min | Average ≤10℃/min | Average ≤10℃/min |
Total Power | 2.5kw | 4kw | 5kw | 8kw | 10kw | 12kw | 12kw |
Power Supply | 220V, 50Hz | 220V, 50Hz | 220V, 50Hz | 380V, 50Hz | 380V, 50Hz | 380V, 50Hz | 380V, 50Hz |
Shell Material | The outer shell is made of high-quality cold-rolled steel plate, treated with phosphate film salt and high-temperature spray painting, in computer gray color. | ||||||
Chamber Material | High-alumina inner chamber, good wear resistance, heating from top, bottom, left, and right in high-temperature furnace. | ||||||
Insulation Method | Insulation bricks and insulation cotton. | ||||||
Temperature Measurement Port | Thermocouple enters from the upper rear of the furnace body. | ||||||
Terminal Block | Heating element terminal block is located at the lower rear of the furnace body. | ||||||
Controller | Located below the furnace body, with built-in control system, connected to the furnace body via compensation wires. | ||||||
Heating Element | High-temperature resistance wire. | ||||||
Standard Packaging | Wooden case. | ||||||
Temperature Measurement | K-type nickel-chromium--nickel-silicon thermocouple. | ||||||
Control System | PID adjustment, display accuracy 1℃. | ||||||
Complete Electrical Set | Uses brand contactors, cooling fans, and solid-state relays. | ||||||
Timer | Working time can be set; automatic shutdown when constant temperature time is reached. | ||||||
Over-Temperature Protection | Built-in secondary over-temperature protection device, dual insurance. Over-temperature alarm and over-temperature cut-off. | ||||||
Operation Mode | Full range adjustable constant temperature, stable operation. | ||||||
| Industry Category | Measurement-Analysis-Instruments |
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| Product Category | |
| Brand: | 上海仪研 |
| Spec: | YJH系列 |
| Stock: | |
| Origin: | China / Shanghai / Xingqu |
