Good Quality Muffle Furnace For Laboratory

Ⅰ. Introduction

This series of furnace is used for element analyzing in labs, mineral enterprises and science research institutes; other applications include small size steel heating, annealing and tempering.

It is equipped with temperature controller and thermocouple thermometer, we can supply the whole set.

Ⅱ. Main Technical Parameters

Model	Rated power (kw)	Rated tem. (℃)	Rated voltage(v)	Working voltage(v)	P	Heating-up time(min)	Working room size(mm)
SX-2.5-10	2.5	1000	220	220	1	≤60	200×120×80
SX-4-10	4	1000	220	220	1	≤80	300×200×120
SX-8-10	8	1000	380	380	3	≤90	400×250×160
SX-12-10	12	1000	380	380	3	≤100	500×300×200
SX-2.5-12	2.5	1200	220	220	1	≤100	200×120×80
SX-5-12	5	1200	220	220	1	≤120	300×200×120
SX-10-12	10	1200	380	380	3	≤120	400×250×160
SRJX-4-13	4	1300	220	0~210	1	≤240	250×150×100
SRJX-5-13	5	1300	220	0~210	1	≤240	250×150×100
SRJX-8-13	8	1300	380	0~350	3	≤350	500×278×180
SRJX-2-13	2	1300	220	0~210	1	≤45	￠30×180
SRJX-2.5-13	2.5	1300	220	0~210	1	≤45	2-￠22×180
XL-1	4	1000	220	220	1	≤250	300×200×120

Ⅲ. Characteristics

1. High-quality cold rolling steel case with spraying surface. Open-side door is easy to on/off.

2. Medium-temperature furnace adopts enclosed fire pot. The spiral heating component made by electric heated alloy wire coils all around of furnace pot, which guarantees furnace temperature evenness and prolongs its service life.

3. High-temperature tubular resistance furnace adopts high temperature proof 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. Adopt 0.4~0.6 light-weight spumy insulating brick and aluminosilicate fiber cotton as thermal insulation material to ensure good heat insulation effect, so to promote furnace heat storage capacity, shorten heating up time, and reduce empty furnace power loss and power consumption.

1200 series muffle furnaces feature the famous Kanthal (Sweden) spiral wire coils embedded in Mitsubishi (Japan) high quality alumina fiber insulation. A double walled steel internal housing helps minimize heat loss to exterior surface.Furnace operation is controlled by Eurotherm (UK) or Shimaden (Japan) digital controller with built-in digital communication port and USB adaptor, allowing the user to connect to a PC for remote control and monitoring of the furnace. You can also save or export test results.

Features

• Microprocessor based self-tuning PID control provides optimum thermal process with minimal overshoot.

• Built-in ammeter and dual voltmeters for easy monitoring and troubleshooting.

• Built-in computer interface.

• Long life type K thermocouple.

• ETL and CE certified, standard

Safety

• Overheat protection shuts down the furnace if temperature is outside of acceptable range (refer to controller's manual) or when the thermocouple is broken or malfunctions.

• Power failure protection resumes furnace operation right after the point of failure when power is reestablished.