** تجهیزیاران **

LV 3/11 - LVT 15/11

The ashing furnaces LV 3/11 - LVT 15/11 are especially designed for ashing in the laboratory. A special air intake and exhaust system allows air exchange of more than 6 times per minute. Incoming air is preheated to ensure a good temperature uniformity.

• Tmax 1100 °C
• Heating from two sides
• Ceramic heating plates with integral heating element which is safeguarded against fumes and splashing, and easy to replace
• Air exchange of more than 6 times per minute
• Good temperature uniformity due to preheating of incoming air
• Insulation made of non-classified fiber material
• Housing made of sheets of textured stainless steel
• Dual shell housing for low external temperatures and stability
• Optional flap door (L) which can be used as work platform or lift door (LT) with hot surface facing away from the operator
• Solid state relays provide for low­noise operation
• Defined application within the constraints of the operating instructions

Additional equipment

• Over-temperature limiter with adjustable cutout temperature for thermal protection class 2 in accordance with EN 60519-2 as temperature limiter to protect the furnace and load
• Process control and documentation with Controltherm MV software package

Model	Tmax	Inner dimensions in mm			Volume	Outer dimensions in mm			Connected	Electrical	Weight	Minutes
Flap door	°C	w	d	h	in l	W	D	H1	load kW	connection*	in kg	to Tmax2
LV 3/11	1100	160	140	100	3	380	370	750	1.2	1-phase	20	120
LV 5/11	1100	200	170	130	5	440	470	850	2.4	1-phase	35	120
LV 9/11	1100	230	240	170	9	480	550	900	3.0	1-phase	45	120
LV 15/11	1100	230	340	170	15	480	650	900	3.5	1-phase	55	120

Model	Tmax	Inner dimensions in mm			Volume	Outer dimensions in mm			Connected	Electrical	Weight	Minutes
Lift door	°C	w	d	h	in l	W	D	H1	load kW	connection*	in kg	to Tmax2
LVT 3/11	1100	160	140	100	3	380	370	750	1.2	1-phase	20	120
LVT 5/11	1100	200	170	130	5	440	470	850	2.4	1-phase	35	120
LVT 9/11	1100	230	240	170	9	480	550	900	3.0	1-phase	45	120
LVT15/11	1100	230	340	170	15	480	650	900	3.5	1-phase	55	120
1Including exhaust tube (Ø 80 mm) *Please see page 60 for more information about supply voltage 2If connected at 230 V 1/N/PE rsp. 400 V 3/N/PE