Box resistance Furnace

Box-resistance Furnace Uses:   This kind of periodical furnace is used by labs,industry,and scientific for research element analysis,as well as for heating of small size iron works quenching,annealing and tempering;other applications include iron heating and ceramic sintering,dissolving,and analyzing.   Characteristics:   1.  Cold rolling steel spraying exterior; open-side door enables easy on/off. 2. Medium-temperature furnace adopts enclosed fire pot; uniform heating and long service life are provided by spiral electrothermal alloy wire elements that embedded in all four inwall of chamber. 3. High-temperature tubular resistance furnace adopts heat resistant combustion tube and takes elema as heating component to fix on outer sleeve of fire pot. 4. High-temperature box resistance furnace takes elema as heating component fixing in the fire pot to ensure high heat use     ratio. 5. light-weight spumy insulating brick of 0.4~0.6 and aluminosilicate fiber cotton are used as thermal insulation material to ensure good heat insulation, to promote heat storage capacity, to shorten heating up time, and to reduce power loss and power consumption. 6. Can choose point meter controller and PID digital controller.   Main Parameters:  

Model	Power (KW)	Max Tem.(°C)	voltage(V)	Working voltage(V)	Tem.rising (Empty/min)	Inner Chamber Size (mm)	Exterior Size(mm)	Packing Size (mm)	N.W. (Kg)	G.W. (Kg)
SX-2.5-10	2.5	1000	220	220	≤60	200×120×80	595×410×467	780×490×550	67	80
SX-4-10	4		220	220	≤80	300×200×120	790×500×527	900×610×640	134	150
SX-8-10	8		380	380	≤90	400×250×160	910×600×635	930×630×650	203	230
SX-12-10	12		380	380	≤100	500×300×200	1100×720×675	1120×770×740	271	305
SX-2.5-12	2.5	1200	220	220	≤100	200×120×80	595×410×464	790×590×560	67	80
SX-5-12	5		220	220	≤120	300×200×120	790×500×527	900×590×640	135	150
SX-10-12	10		380	380	≤120	400×250×160	910×600×635	1120×770×740	203	230
SRJX-4-13(elema)	4	1300	220	0-210	≤240	250×250×100	650×510×485	850×640×600	185	206
SRJX-5-13(elema)	5		220	0-210	≤240	250×250×100
SRJX-8-13(elema)	8		380	0-350	≤350	500×278×180		850×630×610
SRJX-2-13 (single tube)	2		220	0-210	≤45	φ30×180	965×570×600	930×640×635	190	210
SRJX-2.5-13 (two tube)	2.5		220	0-210	≤45	2-φ22×180	450×270×360	680×460×510	20	25