Technical Specifications of vacuum furnace 2000

Chamber size

200x200x200mm (Width * Height * Depth) (8 Liter)

Max. temperature

1600. C

Working temperature

1500. C

Vacuum degree

+/-0.1Mpa

Temperature controlling

PID automatic control via SCR (Silicon Controlled Rectifier) power control with phase angle fired, current limiting resistor.

16 programmable segments for precise control of heating rate, cooling rate and dwell time.

Built in PID Auto-Tune function with overheating & broken thermocouple broken protection.

Over temperature protection and alarm allows for operation without attendant.

Temperature accuracy

±1.C

Temperature Uniformity

±5.C

Heating rate

0-15.C /min

Thermocouple

Tungsten-rhenium

Heating element

Graphite

Furnace Chamber

Three layers of ceramic fiber insulation materials

Furnace structure

Double layer steel casing with dual cooling fan, surface temperature below 60C

Furnace door

Front-side open

Power cutting off when furnace door open

Working voltage

220V or 380V, 50HZ or 60HZ

Rated power

8 Kw

N.W/G.W

280KG/350KG

Stander chamber size (mm)customize

100*100*100  150*150*150 200*200*200 300*200*200  300*300*300

400*300*300  400*400*400  500*400*400 500*500*500 600*500*500

We also support OEM Ordes! Send inquiry to us !

Warranty

One year limited warranty with life time support. (Consumable parts such as heating elements and crucibles are not covered by the warranty, please order the replacement at related products) 

ATTENTION: Any damages caused by the use of corrosive and acidic gases are not under the coverage of One Year Limited Warranty. 

Using attentions

Cooling rate shall also not exceed 10 °C /min. 

Toxic or explosive gases are not recommended for use with this furnace without necessary safety controls and supervision. 

Small cracks may appear on the surface of the refractory ceramics over extended use. This is a normal occurrence and the cracks may be repaired with alumina coating. 

Refractory door block must be inserted before closing door. 

This Equipment should be placed in the air circulation, damp places. Thanks.

Standard Package

Furnace

1 set

High temperature gloves

1 set

Stainless steel hook

1 set

Operation Manual (English version)

1 set

Have any need and question, please feel free to contact us via luweifurnace@outlook.com