Seven-zone split tube furnace with separated temperature control unit and max working temperature of 1100 °C .

1. R
SEVEN ZONES SPLIT TUBE
FURNACE WITH SEPARATED
TEMPERATURE CONTROLLER
MODEL NO. - ACM-FT-72510

2. Seven-zone split tube furnace with separated temperature control unit and max
working temperature of 1100 °C . This seven zone furnace can create step thermal
gradient or one long constant temperature zone up to 28" by adjusting seven zone
temperatures.
Five 30 segments temperature controllers are built in a separated unit to allow use remote
control furnace from a distance. It is an excellent furnace to handle dangerous gas.
Microprocessor-based self-tuning PID control provides excellent control without
overshooting and +/- 1 o C accuracy. It is an excellent furnace for annealing, diffusing and
sintering sample in various atmospheres. Thermo-couple, Power cord and quartz tube
and stainless steel sealing flange with gauge/valve are included for immediate use.
Furnace structure Double layer steel case with two cooling fan, which ensure low surface
temperature. Energy saving high purity fibrous alumina insulation. Max. Temperature is
1200 °C.Continuous Temperature is 1100 °C. Max. Heating Rate is <= 20 oC /min.Digital
programmable control is provided with 30 segments per program. The controller also
includes RS232 communications. The furnaces that use this control also utilize a
mechanical Over Temperature Protection relay.
Top quality SiC heating elements are used in these furnaces. Temperature control unit
can be separated from furnace, and make moving at easy. Its PID automatic control via
current limiting phase angle fired the resistor, e.g. SCR (Silicon Controlled Rectifier). It has
a Power control with 30 segments programmable. High quality Ni-Cr-Al resistance wire
serves as heating element and can be heated up to 1200°C. This furnace has a Built in
protection for over-heated and broken Thermal couple. Two fibrous ceramic tube blocks
SEVEN ZONE SPLIT TUBE
FURNACE WITH SEPARATED
TEMPERATURE CONTROLLER
R
TECHNOCRACY PVT. LTD.

3. TECHNOCRACY PVT. LTD.
R
Ÿ In materials research include testing of novel materials under strict temperature
conditions.
APPLICATIONS
are included for blocking heat radiation from inside tube. Ceramic blocks must be fully
inserted into the furnace chamber before heating. Quartz block (Optional) is ideal for more
cleanness and higher achievable vacuum.
In order to increase the throughput and achieve high vacuum, you may replace the standard
barbed hose fitting with the KF25 adapter. For supplying high pressure gas, you may replace
the standard barbed hose fitting with the VCR Face Seal Fitting, please click underline to
order. Five heating zones are provided with Five Digital Controllers, and each has 30-
segement.In the chamber, built in protection from over-heated and broken thermo couple
are given. With five K type thermal couple.

4. R
TECHNOCRACY PVT. LTD.
Furnace structure
Power
Max. Temperature
Continuous Temperature
Max. Heating Rate
Heating Zone
Temperature Controllers
Double layer steel case
Energy saving high purity fibrous alumina insulation.
Heating Element : 1300ºC grade Fe-Cr-Al Alloy doped by Mo
32"length x 5.5"dia heating chamber with 5 built in thermal
couples
AC 208-240V Single Phase, 50/60 Hz
8 KW Max. (50A breaker required)
Powder cord is included without plug
1200 °C
1100 °C
<= 20 °C /min
Seven independent heating zones: each heating zone length
115 mm
Total zone length: 811 mm, 32" in total)
Max. Constant temperature zone 28" ( 635mm ) if 7 zone heated
at same temperature ( within +/- 2°C)
Seven 30-segement programmable Digital temperature
Controllers are integrated in a separated unit with connection
ports to power and thermal couple
Built in protection from over-heated and broken thermo couple
TECHNICAL SPECIFICATIONS

5. TECHNOCRACY PVT. LTD.
R
TECHNICAL SPECIFICATIONS
Optional
Processing Tube
& Vacuum flange
Dimension
Net Weight
Warranty & certificate
Shipping package size after
crating
Shipping weight
Temperature Accuracy : +/ - 1 °C
Control unit box dimension:
Optional: you may order 7 sets of software & PC interface at the
link below to achieve computer control at extra cost
The furnace can accept quartz or mullite tube with diameter 1" - 5"
diameter and minimum length 1400mm ( 55"), which is not
included in the package. . Please click picture below to order tube
& tube adapter, as well thermal blocks
(note unless you choose 5" dia tube, otherwise you need order a
tube adapter from 5" to desired diameter
vacuum flange:
1100 X 450 x 670mm
about 85 Kg
One year limited warranty for electrical parts. (Consumable parts
such as processing tubes, o-rings and heating elements are not
covered by the warranty, please order the replacement at related
products below.)
CE Certified
65x45x35"
250 Lbs

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