1200°C Muffle Furnace with flap door, Tmax L 15/12/C550
$7,977.86 – $9,507.02
Model: L 15/12/C550
Manufacturer: NABERTHERM
- Description
- Size Guide
- Additional information
- Specifications of 1200°C Muffle Furnace with flap door, Tmax L 15/12/C550
Description
1200°C Muffle Furnace with flap door, Tmax L 15/12/C550
Model: L 15/12/C550
Manufacturer: NABERTHERM
The muffle furnaces L 1/12 – LT 40/12 have been proven for daily laboratory use. These models stand out for their excellent workmanship, advanced and attractive design, and high level of reliability. The muffle furnaces come equipped with either a flap door or lift door at no extra charge.
Standard Equipment
- Tmax 1100 °C or 1200 °C
- Heating from two sides by ceramic heating plates (heating from three sides for muffle furnaces L 24/11 – LT 40/12) for an optimal temperature uniformity
- Temperature uniformity of +/− 5 K with closed fresh-air inlet in empty work space according to DIN 17052-1 at working temperatures above 800 °C
- Thermocouple type N (1100 °C) or type S (1200 °C)
- Ceramic heating plates with integral heating element which is safeguarded and easy to replace
- Optional flap door (L) or lift door (LT) with hot surface facing away from the operator
- 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)
- Adjustable air inlet integrated in door (see illustration)
- Exhaust air outlet in rear wall of furnace
- Controller B510 resp. R7 for L 1/12 (5 programs with each 4 segments)
- Solid state relays provide for lownoise operation
- Defined application within the constraints of the operating instructions
- NTLog Basic for Nabertherm controller: recording of process data with USB-flash drive.
Additional Equipment
- Chimney, chimney with fan or catalytic converter (not for L 1 and L 15)
- Over-temperature limiter with adjustable cutout temperature as temperature limiter to protect the furnace and load
- Protective gas connection to purge with non-flammable protective or reaction gases (not available in combination with chimney, chimney with fan or catalytic converter) not gas tight
- Manual or automatic gas supply system
- Port for thermocouple in the rear wall or in the furnace door
- Process control and documentation via VCD software package for monitoring, documentation and control
- 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 L(T) 9/11 respectively 3 kg for the L(T) 15/11
PRODUCT SHOW
Additional information
ARTICLE NUMBER | L-154K2ON2, L-154K2ON2GT, L-154K2ON2G, L-154K2ON2TZ, L-154K2ON2T, L-154K2ON2Z, L-154K2ON2Z1, L-154K2ON2TZ1, L-154K2ON2GTZ, L-154K2ON2GTZ1, L-154K2ON2GZ, L-154K2ON2GZ1 |
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Model | Tmax | Inner dimensions in mm | Volume | Outer dimensions2 in mm | Temperature uniformity of +/− 5K in the empty workspace5 | Connected load | Electrical | Weight | Heating time | ||||||
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in °C1 | w | d | h | in l | W | D | H3 | w | d | h | in kW | connection* | in kg | in min4 | |
L(T) 3/11 | 1100 | 160 | 140 | 100 | 3 | 385 | 330 | 405+155 | 110 | 50 | 50 | 1.2 | 1-phase | 20 | 40 |
L(T) 5/11 | 1100 | 200 | 170 | 130 | 5 | 385 | 390 | 460+205 | 170 | 80 | 90 | 2.4 | 1-phase | 30 | 50 |
L(T) 9/11 | 1100 | 230 | 240 | 170 | 9 | 415 | 455 | 515+240 | 180 | 150 | 120 | 3.0 | 1-phase | 35 | 65 |
L(T) 15/11 | 1100 | 230 | 340 | 170 | 15 | 415 | 555 | 515+240 | 180 | 250 | 120 | 3.2 | 1-phase | 40 | 75 |
L(T) 24/11 | 1100 | 280 | 340 | 250 | 24 | 490 | 555 | 580+320 | 230 | 250 | 200 | 4.5 | 3-phase | 55 | 70 |
L(T) 40/11 | 1100 | 320 | 490 | 250 | 40 | 530 | 705 | 580+320 | 270 | 400 | 200 | 6.0 | 3-phase | 65 | 75 |
L 1/12 | 1200 | 90 | 115 | 110 | 1 | 290 | 280 | 430 | 45 | 60 | 40 | 1.5 | 1-phase | 10 | 25 |
L(T) 3/12 | 1200 | 160 | 140 | 100 | 3 | 385 | 330 | 405+155 | 110 | 50 | 50 | 1.2 | 1-phase | 20 | 45 |
L(T) 5/12 | 1200 | 200 | 170 | 130 | 5 | 385 | 390 | 460+205 | 170 | 80 | 90 | 2.4 | 1-phase | 30 | 60 |
L(T) 9/12 | 1200 | 230 | 240 | 170 | 9 | 415 | 455 | 515+240 | 180 | 150 | 120 | 3.0 | 1-phase | 35 | 75 |
L(T) 15/12 | 1200 | 230 | 340 | 170 | 15 | 415 | 555 | 515+240 | 180 | 250 | 120 | 3.2 | 1-phase | 40 | 85 |
L(T) 24/12 | 1200 | 280 | 340 | 250 | 24 | 490 | 555 | 580+320 | 230 | 250 | 200 | 4.5 | 3-phase | 55 | 80 |
L(T) 40/12 | 1200 | 320 | 490 | 250 | 40 | 530 | 705 | 580+320 | 270 | 400 | 200 | 6.0 | 3-phase | 65 | 85 |
1Recommended working temperature for processes with longer dwell times is 1000 °C (L../11) rsp. 1100 °C (L../12)*Please see page 75 for more information about supply voltage 2External dimensions vary when furnace is equipped with additional equipment. Dimensions on request. 3Including opened lift door (LT models) 4Heating time of the empty and closed furnace up to Tmax −100 K (connected to 230 V 1/N/PE rsp. 400 V 3/N/PE) 5Temperature uniformity of +/− 5 K with closed fresh-air inlet in empty work space according to DIN 17052-1 at working temperatures above 800 °C |