Furnace Name:1200℃ Vacuum Chamber Furnace

Model No. :STR-VF30-12

Inner Dimension（W*D*H MM）:300*500*200

Continuous Temp. :1100℃

Max Temp.:1200℃

Power Supply:380V/7.5kw

Heating Element: High Quality Alloy Resisance Wire（HRE）

Temp Precision:±1℃

Thermocouple: K type

Description

The 1200℃ vacuum atmosphere box-type resistance furnace mainly provides a high-temperature heat treatment environment for industry laboratories such as cpleges and universities, scientific research institutes, factories and enterprises, and can be used in the fields of new materials such as metal materials, ceramic materials, nano-materials, and semiconductor materials.

Design Features

Furnace shell

1、The shell is made of metal Q235 low-carbon steel, and the surface is electrostatically resistant and anti- corrosion.
2、Sturdy metal tank shell structure with low furnace surface temperature
3、Furnace door with flange type sealing structure and manual screw compression with side door way for easier operating

Refractory material

Multi-layer insulation design, composed of lightweight alumina ceramic fiber and other high-quality insulation board heat shielding backing, which does not contain asbestos components, low heat loss and low energy consumption

Heating system

1、High-quality HRE spiral resistance wire heating element, safely and firmly embedded in the furnace surface, free heat radiation heating in the furnace cavity, energy saving and high efficiency with long service life
2、Heating on three sides (left and right and furnace bottom) for good homogeneity in the furnace
3、 Silicon carbide base plate covers and protects the bottom heating element, high mechanical strength, good thermal conductivity, while providing horizontal load bearing

Temperature Contrp Panel

1、PID contrpler with SSR/SCR contrp mode for precise temperature contrp
2、International standard K type nickel-chromium-silicon thermocouple, temperature range 0-1300 ℃, long service life

Program Contrpler

1、Advanced contrplers for complex process needs
2、Simple and direct operation, flexible programming
3、Programmable 30 program segments for a single curve
4、Over temperature and fault alarm with automatic safety protection

Vacuum Atmosphere Function

1、The furnace tank body has adjustable air inlet and air outlet, which can be passed into the protective gas
2、Different vacuum pumps can be selected to obtain a vacuum degree of 500pa-0.06pa, and the digital vacuum gauge can display the vacuum degree
3、Optional air circuit contrp unit, the contrp unit can choose 1-3 adjustable float meter

Technical Parameter

Accessory