Bench top High temperature muffles furnaces offer heating area and include a ceramic shelf to double furnace load capacity. Highly thermal-efficient ceramic insulation surrounding the chamber achieves maximum energy efficiency. Open coil heating elements on both sides of chamber enable rapid heating with minimal temperature gradient of 1400°C. For More Information Please Logon http://goo.gl/uSxLlW

1. BENCHTOP HIGH TEMPERATURE
MUFFLE FURNACES
MODEL NO. - ACM- MF-72223
R

2. Bench top High Temperature Muffles Furnaces offer heating area and include a ceramic
shelf to double furnace load capacity. Highly thermal-efficient ceramic insulation surrounding
the chamber achieves maximum energy efficiency. Open coil heating elements on both
sides of chamber enable rapid heating with minimal temperature gradient of 1400°C. A built-
in venting system removes contaminants and moisture. Door safety switch provides operator
protection by cutting power to heating elements when door is opened. It features a digital
programmable control and is available with a single stored program of eight segments. All
furnaces utilize a mechanical Over Temperature Protection relay.
These furnaces use open coil heating elements on both sides of the heating chamber to allow
fast heating with minimal temperature gradient. This energy efficiency is enhanced through
the use of high thermal-efficient ceramic insulation surrounding the chamber. The free-
floating, ceramic fibre door
includes a chamber plug that
prevents heat loss around the door
by totally sealing when the spring-
loaded door is closed.
Temperature is controlled via PID
automatic control via SCR (Silicon
Controlled Rectifier) power control,
e.g. current limiting phase angle fired
t h e r e s i s t o r w i t h 3 0 s t e p s
programmable. The digital single set point
control features a single ramp to set point and a
BENCH TOP HIGH TEMPERATURE
MUFFLE FURNACES
R
TECHNOCRACY PVT. LTD.

3. TECHNOCRACY PVT. LTD.
R
SALIENT FEATURES
Ÿ LED or LCD
Ÿ temperature gradient of 1400°C
Ÿ venting system
Ÿ ceramic insulation
SAFETY FEATURES
Ÿ Door safety switch protects operator by removing power to the heating elements
upon opening the door.
dwell, again with a single display but also with a mechanical Over Temperature Protection
relay. The digital programmable control features 1 stored program with 8 segments, along
with RS232 communications. This microprocessor control features adjustable over-
temperature protection, sensor-break protection, and digital readout of both set point and
muffle furnace temperature.
A built-in venting system allows easy removal of undesirable contamination and moisture,
making this muffle furnace especially suitable for use with sensitive microelectronic
components. A port allows you to purge the chamber with nitrogen or other special
atmospheres, thereby enhancing moisture and contamination control; this port can also be
used for independent temperature monitoring.
The interior chamber features built-in racks that allow adjustable positioning of a ceramic
shelf (included), which effectively doubles the working area. It comes with complete with
on/off switch, thermocouple and grounded three-wire cord and plug.

4. R
TECHNOCRACY PVT. LTD.
Furnace Structure Double layer steel casing with dual cooling fans
250 x 250 x 300 mm (10 x 10 x 12 inch) (19 L)
1400º C grade U type SiC heating elements (4 pcs)
1300ºC ( continuous )
1400ºC (< 1 hrs)
PID automatic control via SCR (Silicon Controlled Rectifier) power
control, e.g. current limiting phase angle fired the resistor with 51
steps programmable. Please click here to learn why SCR is more
accurate than SSC ( Solid state relay)
0~15º C / min (suggestion: =< 10º C)
+/- 1ºC
TECHNICAL SPECIFICATIONS
Inside Chamber Size
Heating element
Standard Working
Temperature
Maximum Working
Temperature
Temperature Control
Heating Rate
Temperature Accuracy
APPLICATIONS
Ÿ Gravimetric analysis
Ÿ Sintering
Ÿ Quantitative analysis
Ÿ Heat treating.
Ÿ Thermocouple break protection cuts power to the heating elements, preventing a
thermocouple failure runaway condition

5. TECHNOCRACY PVT. LTD.
R
TECHNICAL SPECIFICATIONS
SiC
AC 208 - 240V Single Phase 60/50 Hz (50A air breaker required)
5 KW
650 x 600 x 850 mm (25.6 x 23.6 x 33.47 inch)
130 Kg (286 lbs)
One year limited warranty (Consumable parts such as
thermocouple, o-rings and heating elements are not covered by
the warranty, please order the replacements at related products
below.)
CE certified
43" x 43" x 50”
380 Lbs
Heating Element
Working Voltage
Max. Power
Outside Size
Net Weight
Warranty
Shipping Weight
Certificate
Shipping Dimension

6. SALES OFFICE (HONG KONG)
SHOWROOM
SALES OFFICE (RUSSIA)
Unit D 28 11/F Wing Tat Comm,Bidg 97, Bonham Strand East,
Sheung Wan, Hong Kong (PRC)
Tel.: 0086-13929598046 0086- 18922303099
E-mail.: hk@acmasindia.com
J-284 Sector 1 Bawana Industrial Estate, Bawana,
Delhi, INDIA-110039
Tel.: 0091-0-9312219738 (M) +91- 9717741167
E-mail.: info@acmasindia.com
Inmed Trade Street Ozerkovsky Embankment,
Unit No 50, Straine- 1, Off- 502, Moscow, Russia
E-mail.: info@acmasindia.com
Tel.: 0049- 79592345 | Email: russia@acmasindia.com
TECHNOCRACY PVT. LTD.
www.acmasindia.com | www.cleanroom-equipments.com | www.lab-furnaces.com
An ISO 9001 : 2208 | ISO 14001 : 2008 | ISO 13485
WHO: GMP Products | GLP Compliant Products
SALES OFFICE (INDIA)
th
Office no. 506 & 507, 5 Floor, Plot no.- C-9,
Pearls Best Height-II, Netaji Subhash Place,
Pitam Pura, Delhi- 110034
Land Line No.: +91 - 11- 47619688,
Fax: +91-11-47619788
E-mail.: info@acmasindia.com