Durable 1650 º C High Temperature Box Type Ceramic Fiber Muffle Furnace Heating Instrument
Product Description
This box type ceramic fiber furnace features excellent heat insulation and energy-saving performance. The highest working temperature is 1650 ℃. Adopting high-quality silicon carbon rod as heating element which features long working life and better temperature uniformity. The furnace shell adopts a double-layer air-cooled structure, which can keep the surface temperature always below 45 degrees Celsius. The furnace top is a reinforced composite structure, which is more durable for long-term use.
Feature
1. Integrated design optimizes furnace structure and saves space
2. The furnace material is made of high-purity alumina ceramic fiber material, features more stable under high temperature and excellent insulation performance
3. Double shell structure, equipped with air cooling system, keeps shell surface temperature won’t over room temperature+10 ℃
4. Intelligent PID control instrument, 30 segments programmable program, constant temperature time control, automatic shutdown, etc.
5. High temperature control accuracy, with an accuracy of ± 0.1 ℃ within 1000 degrees; Above 1000 degrees ± 1 ℃
6. Equipped with door opening, power outage, over temperature alarm, leakage protection, over temperature protection
7. Optional large screen paperless recorder for real-time recording of temperature rise curves, with storage card for analyzing and printing experimental data
Technical Specifications
Item | Model | MLB-1712 | |
Performance | Temperature Control Range | Room temperature -1650 ℃ | |
operation temperature | ≤1600℃ | ||
Temperature control accuracy | <1000 ±0.1℃ ; ≥1000±1℃ | ||
heating rate | Recommended temperature below 1000 ℃ ≤ 10 ℃/min, and the fastest heating rate ≤ 30 ℃/min | ||
Cooling rate | Above 700 ℃ ≤ 10 ℃/min | ||
Furnace surface temperature | The surface temperature of the furnace body is less than room temperature+10 (measurement point is 1000 ℃) | ||
Constitution | External decoration | Cold rolled steel plate, surface resistance coating | |
Furnace body | 1700 type ceramic fiber | ||
sensor | B-type thermocouple | ||
Heating element | Silicon molybdenum rod | ||
Cooling fan | Axial flow fan | ||
Furnace structure | Double shell structure with air cooling system | ||
Controller | Control method
| PID control | |
Set representation | Digital setting/digital display | ||
Over temperature protection | Integrated controller | ||
Overtemperature setting | Digital settings | ||
Operation function | Customized operation/program operation (30 segment program temperature control) | ||
Additional features | Deviation correction, power outage compensation, lock key function | ||
Timing device | 1 minute to 99 hours and 59 minutes, as well as 999 hours and 50 minutes digital settings, automatic operation, and fast automatic stop | ||
Safety | work environment | RT±5-40℃ | |
Usage guarantee | Door opening, power outage, over temperature alarm, leakage protection, over temperature protection | ||
specification | Furnace size | 300*200*200mm(D*W*H) | |
Hearth volume | 12L | ||
Overall dimension | 710*600*1070mm(D*W*H) | ||
Weight volume | 140kg | ||
supply voltage | 220VAC, 50HZ | ||
Input power | 5KW | ||
Ordering information
Unit model | Reachable temperature | Long-term use temperature | Furnace size (D * W * H) | Volume
| Voltage | Power | Thermocouple | Heating element |
MLB1702 | 1650℃ | 1600℃ | 150*100*100 | 1.5L | 220V50HZ | 2.5KW | B-type | Silicon molybdenum rod |
MLB1705 | 1650℃ | 1600℃ | 200*150*150 | 4.5L | 220V50HZ | 2.5KW | B-type | Silicon molybdenum rod |
MLB322-17 | 1650℃ | 1600℃ | 300*200*200 | 12L | 220V50HZ | 5KW | B-type | Silicon molybdenum rod |
MLB325-17 | 1650℃ | 1600℃ | 300*250*250 | 18.75L | 220V50HZ | 5KW | B-type | Silicon molybdenum rod |
MLB433-17 | 1650℃ | 1600℃ | 400*300*300 | 36L | 380V50HZ | 18KW | B-type | Silicon molybdenum rod |
MLB544-17 | 1650℃ | 1600℃ | 500*400*400 | 80L | 380V50HZ | 25KW | B-type | Silicon molybdenum rod |
MLB655-17 | 1650℃ | 1600℃ | 600*500*500 | 150L | 380V50HZ | 50KW | B-type | Silicon molybdenum rod |
MLB766-17 | 1650℃ | 1600℃ | 700*600*600 | 252L | 380V50HZ | 75KW | B-type | Silicon molybdenum rod |
MLB877-17 | 1650℃ | 1600℃ | 800*700*700 | 392L | 380V50HZ | 95KW | B-type | Silicon molybdenum rod |
MLB988-17 | 1650℃ | 1600℃ | 900*800*800 | 576L | 380V50HZ | 150KW | B-type | Silicon molybdenum rod |
Notes
About us
We are professional manufacturer & supplier specialized in Civil Engineering, Material testing, Lab equipments since 2003. We can manufacture & Supply various kinds of testing equipments under standards of ASTM/AASHTO, ISO, EN, DIN, BS, JIS, as well as other specialized industry standards. Our customers have spreaded to over 90 countries & areas since company established.
Our advantages
With our strong background and over 20 years rich experience in the materials test equipment industry, we can know more about our customers requirements and give our more professional advises, thus the presales communications will be easier and faster, so that can improve working efficiency of our valued customer.
Our business philosophy is long termism and focus, so we value product quality more, we will not cut corners in manufacturing, in every delivery, we hope our customer will be satisfied with the product quality.
Our regulations for after-sales service: fast response, friendly attitude, No excuses, must be settled
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