Muffle Furnace

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Price: £2,460.00

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L 5/13 - LT 9/13

Heating elements on support tubes radiating freely into the furnace chamber provide for particularly short heating times for these models. Thanks to their robust lightweight refractory brick insulation, they can reach a maximum working temperature of 1300 °C. These models thus represent an interesting alternative to the familiar L(T) 3/11 models, when you need particularly short heating times or a higher application temperature.

Tmax 1300 °C
Heating from two sides from heating elements
Heating elements on support tubes ensure free heat radiation and a long service life
Multilayer insulation with robust lightweight refractory bricks in the furnace chamber
Housing made of sheets of textured stainless steel (non-rusting design)
Double-walled 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
Adjustable air inlet in the furnace door
Exhaust air outlet in rear wall of furnace
Solid state relays provide for low-noise operation

Additional equipment

Chimney, chimney with fan or catalytic converter
Over-temperature limit controller with manual reset for thermal protection class 2 in accordance with EN 60519-2 as temperature limiter to protect the oven and load
Protective gas connection on the rear wall of furnace
Manual or automatic gas supply system

Controller Information

Nabertherm has many years of experience in the design and construction of both standard and custom control system. All controls are remarkable for their ease of use and even in the basic version have a wide variety of functions.

Standard Controller

Our extensive line of standard controllers satisfies most customer requirements. Based on the specific furnace model, the controller regulates the furnace temperature reliably. The standard controllers are developed and fabricated within the Nabertherm group. When developing controllers, our focus is on ease of use. From a technical standpoint, these devices are custom-fit for each furnace model or the associated application. From the simple controller with an adjustable temperature to the control unit with freely configurable control parameters, stored programs, PID microprocessor control with self-diagnosis system and a computer interface, we have a solution to meet your requirements.

	B180	P330
Number of programs	1	9
Segments	2	40
Extra functions (eg fan or autom. flaps)	-	2
Maximum number of control zones	1	1
Graphic colour display	No	No
Status messages in clear text	Yes	Yes
Start time configurable (eg for night power rates)	Yes	Yes
Operating hour counter	Yes	Yes
Auto Tune	Yes	Yes
Program entry in steps of 1 °C or 1 min	Yes	Yes
Skip button for segment jump	No	Yes
Drive of manual zone regulation	No	No
Interface for MV software	Option	Yes
Programmable power outlet	No	Yes
kWh meter	Yes	Yes
Real time clock	No	Yes
Bath control / Charge control	No	No
Data entry via touchpanel	No	No
Data entry via number pad	Yes	Yes

Specifications

	Tmax °C	Power kW	Electrical Connection	Weight in Kg	Minutes to Tmax
Model	Tmax °C	Power kW	Electrical Connection	Weight in Kg	Minutes to Tmax
L 5/13	1300	2.4	single-phase	42	45
L 9/13	1300	3.0	single-phase	60	50
LT 5/13	1300	2.4	single-phase	42	45
LT 9/13	1300	3.0	single-phase	60	50

Mains Voltages for Nabertherm Furnaces

Single-phase: all furnaces are available for mains voltages from 110 V - 240 V at 50 or 60 Hz.

Dimensions

	Inner dimensions (mm)			Outer dimensions (mm)			Volume
Model	w	d	h	w	d	h	in L
L 5/13	200	170	130	440	470	520	5
L 9/13	230	240	170	480	550	570	9
LT 5/13	200	170	130	440	470	520+220 ¹	5
LT 9/13	230	240	170	480	550	570+290 ¹	9

¹ Including opened lift door

Delivery

Secure Insured Delivery is available worldwide, priced as follows:

	UK	Europe	Rest of World
First item:	£50	£80	£120
Additional units:	£25	£40	£60

NB All product and delivery prices are subject to UK VAT.

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Pricing Information

	Controller	Art No	Quantity	Price
L 5/13	B180	L-050S3CN		£2,460.00
LT 5/13	B180	L-050T3CN		£2,460.00
L 5/13	P330	L-050S3SN		£2,750.00
LT 5/13	P330	L-050T3SN		£2,750.00
L 9/13	B180	L-090S3CN		£2,880.00
LT 9/13	B180	L-090T3CN		£2,880.00
L 9/13	P330	L-090S3SN		£3,260.00
LT 9/13	P330	L-090T3SN		£3,260.00

(20% VAT will be added on checkout for EU customers)

Why buy from dreamscience?

Established since 1999 we have dealt with many major organisations, including...

University of Central London Hewlett Packard National Health Service UK Imperial College London Merck Dow Chemical Company OpTIC Technium Wales
British Institute of Technology California Institute of Technology University of Minnesota University of Missouri University of Arizona University of the Free State SA Hungarian Institute for Solid State Physics and Optics Hungarian Academy of Sciences Universite Libre de Bruxelles Tel Aviv University