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Với tỷ lệ giá/hiệu năng vượt trội và tốc độ gia nhiệt nhanh, dòng lò nung muffle nhỏ gọn này phù hợp với nhiều ứng dụng trong phòng thí nghiệm. Các đặc điểm nổi bật gồm vỏ lò 2 lớp bằng thép không gỉ, thiết kế nhỏ gọn, nhẹ, và các thanh gia nhiệt được bảo vệ trong ống thủy tinh thạch anh, giúp thiết bị bền và đáng tin cậy.
Standard Equipment:
- Tmax 1100 °C
- Heating from two sides from heating elements protected in quartz glass tubes
- Fast heating times (see table)
- Maintenance-friendly replacement of heating elements and insulation
- Housing coated in RAL 9003
- Solid state relays provide for low-noise operation
- Dual shell housing made of textured stainless steel sheets with additional fan cooling for low surface temperature
- Exclusive use of insulation materials without categorization according to EC Regulation No. 1272/2008 (CLP)
- Flap door which can also be used as a work platform
- Exhaust air outlet in rear wall
- Compact dimensions and light weight
- Controller mounted under the door to save space
- Controller R8 (adjustable for one temperature)
- Defined application within the constraints of the operating instructions
ADDITIONAL EQUIPMENT
- Chimney, chimney with fan or catalytic converter (not for LE 1 and LE 2)
- Charging rack with closed or perforated trays for loading the furnace in two levels, incl. holder for inserting/removing the trays up to a max. temperature of 800 °C and a max. loading weight per layer of 2 kg for the LE 14/11, or 3.5 kg for the LE 24/11
TECHNICAL SPECIFICATIONS
Model LE 1/11: Tmax 1100°C | Inner dimensions (w x d x h): 90 x 115 x 110 mm | Volume: 1 l | Outer dimensions (W x D x H): 310 x 300 x 410 mm | Connected load: 1.6 kW | Electrical connection: 1-phase | Weight: 15 kg | Heating time: 6 min
Model LE 2/11: Tmax 1100°C | Inner dimensions: 110 x 180 x 110 mm | Volume: 2 l | Outer dimensions: 330 x 365 x 410 mm | Connected load: 1.9 kW | Electrical connection: 1-phase | Weight: 20 kg | Heating time: 11 min
Model LE 6/11: Tmax 1100°C | Inner dimensions: 170 x 200 x 170 mm | Volume: 6 l | Outer dimensions: 390 x 385 x 470 mm | Connected load: 2.0 kW | Electrical connection: 1-phase | Weight: 27 kg | Heating time: 27 min
Model LE 14/11: Tmax 1100°C | Inner dimensions: 220 x 320 x 220 mm | Volume: 14 l | Outer dimensions: 440 x 485 x 520 mm | Connected load: 3.2 kW | Electrical connection: 1-phase | Weight: 35 kg | Heating time: 30 min
Model LE 24/11: Tmax 1100°C | Inner dimensions: 260 x 330 x 285 mm | Volume: 24 l | Outer dimensions: 480 x 515 x 585 mm | Connected load: 3.5 kW | Electrical connection: 1-phase | Weight: 42 kg | Heating time: 40 min
Temperature uniformity: +/- 5K in the empty workspace (theo DIN 17052-1, ở nhiệt độ làm việc trên 800°C)
Ghi chú:
- Recommended working temperature for processes with longer dwell times is 1050 °C
- External dimensions vary when furnace is equipped with additional equipment. Dimensions on request.
- Heating time of the empty and closed furnace up to Tmax -100K (connected to 230V 1/N/PE)
- Connected load refers to the standard furnace and may increase for a furnace with additional equipment.
