Function and features:

1. Adopted KF quick flange sealing, only need a clamp flange the connection can be done. It is very convenient to put and take the specimen. Avoiding bolt leakage by artificial operation and reduced the ratio of heating tube damaging which caused by installation flanges.

2. Furnace lid can be opened, real-time observation of the heated material, and can rapidly cool to meet the material suddenly cold and hot experiments.

3. Adopt imported polycrystalline fiber vacuum absorption furnace chamber; the resistance wire is used high quality resistance alloy silk 0Cr27Al7Mo2, servicing time more longer. Max temperature can reach 1200℃.

4. Reserved vacuum, gas road fast interface, could working with our vacuum system or mixed gas system.

5. Reserved 485 convert interface, can be connected with PC through software. It has remote control, real time tracking, history recorder, and output report function. And can be installed the paperless recorder for data storage and output.

6. Built-in thermocouple, real-time monitoring the temperature of the heated material.

7. Cover open automatically power off, over-temperature alarm, leakage protection, safe and reliable operation.

Main applications:

Used for universities, research institutions, industrial and mining enterprises to do high temperature sintering atmosphere, atmosphere restoring, CVD experimental and vacuum annealing.

Specification:

Model

SKGL-1200C Approved by CE certificate, ensure the safety operation of the machine. Certificate No.: GB/1067/4189/12 Issue 1

Furnace structure

Double shell structure

Chamber

Imported high pure polycrystalline alumina fiber, excellent heat preservation

Tube

High pure quartz tube, optional diameter: Φ40/60/80/100*1000mm

Seal Flange

Stainless steel the KF quick flange extrusion seal

Temperature control 

mode

The temperature control system uses artificial intelligence technology, with PID control, self - tuning function, 30 the heating and cooling program, temperature accuracy: ±1℃

Display mode

meter panel screen

Heating elements

0Cr27Al7Mo2 high quality alloy wire

thermocouple

N type thermocouple (optional to purchase addtional built-in thermocouple to detect temperature in real-time)

Working temperature

Max.:1200℃, continuosly working temperature≤1150℃

Heating rate

Recommend ≤10℃/min, Max.:30℃/min

Cooling srate

above 500℃≤10℃/min

constant temperature 

zone

heating zone:410mm, constant temperature zone: 200mm, (optional to lengthen constant temperature zone)

Size and weight

Instrument: 410*690*600mm(D*W*H), N.W.: 75kg( not include flange and quartz tube)

Instrument: 650*1150*860mm; G.W.: 105kg(not include flange and quartz tube)

Power 

supply

AC220V, 50/60Hz, Rate power: 3.5kw

Standards

GB/T 10066.1-2004, GB/T 10067.4-2005

Standardaccessories

Seal flange  1 piece, O-ring     4 pieces, Quartz tube  1 piece, casing cap   4 pieces,

Crucible hook   1 piece

Optional vacuum

≤0.005Pa (Molecular pump system)

≤10Pa(High configuation pump + digital pressure gauge)

≤0.005Pa(Molecular pump system)

Optional mixed gas 

system

several routes float, mass mixed gas system

Optional accessories

Furnace hobs, all kinds of alumina, quartz crucibles, quartz tube, high temperature gloves, computer software.