Economy Muffle Furnaces up to 1200 /°C: Pilihan Utama di Malaysia, Selangor, KL Obsnap Instruments Sdn. Bhd.

Penerangan

With their convincing price/performance ratio and the fast heat-up rates, these compact muffle furnaces are perfect for many applications in the laboratory. Quality features like the dual shell furnace housing of rust-free stainless steel, their compact, lightweight constructions, or the heating elements encased in quartz glass tubes make these models reliable partners for your application.

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 lownoise 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 R7
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)

Model	Tmax	Inner dimensions in mm			Volume	Outer dimensions² in mm			Temperature uniformity of +/− 5K in the empty workspace⁴			Connected	Electrical	Weight	Heating time
	in °C¹	w	d	h	in l	W	D	H	w	d	h	load in kW	connection*	in kg	in min³
LE 1/11	1100	90	115	110	1	290	280	410	40	65	60	1.6	1-phase	15	10
LE 2/11	1100	110	180	110	2	330	390	410	60	130	60	1.9	1-phase	20	15
LE 6/11	1100	170	200	170	6	390	440	470	120	150	120	2.0	1-phase	27	30
LE 14/11	1100	220	300	220	14	440	540	520	170	250	170	3.2	1-phase	35	35
LE 24/11	1100	260	330	280	24	490	570	590	200	270	230	3.5	1-phase	42	40
¹Recommended working temperature for processes with longer dwell times is 1050 °C*Please see page 75 for more information about supply voltage ²External dimensions vary when furnace is equipped with additional equipment. Dimensions on request. ³Heating time of the empty and closed furnace up to Tmax −100 K (connected to 230 V 1/N/PE) ⁴Temperature uniformity of +/− 5 K with closed fresh-air inlet in empty work space according to DIN 17052-1 at working temperatures above 800 °C

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