Introduction:

The 1100°C compact high-vacuum furnace VBF-1200X-H8 is a vacuum tube furnace designed for heat treatment of samples up to 6" in vacuum at 1100 °C or under various atmospheric conditions.

 Features:

1. The heating wire is evenly distributed outside the quartz cavity.

2. The stainless steel sealing flange adopts double silicone ring extrusion seals. The water cooling device is installed on the inside of the flange. The left side of the furnace body is provided with two interfaces for connecting the water cooling unit, and the Ø12 mm PVC pipe can be connected.

3, quartz hot plug filled with high-purity alumina fiber, improved thermal insulation, but also provide a clean working space and vacuum pressure. When the machine is used at a temperature of >300°C, the hot plug must be installed so as not to damage the seal ring.

4. The vacuum degree of this machine can reach 10-2-10-5torr when using double rotary vane mechanical pump or molecular pump unit.

5, using 30 programmable digital temperature controller, can accurately control the heating rate, cooling rate, constant temperature time.

6, has passed CE certification.

Technical Parameters:

Power supply: 208V-240V 50Hz/60Hz 3KW

Quartz cavity: Ø200mm×340mm

Heating element: Ni-Cr-Al resistance wire, maximum heating temperature 1200°C

Heating area: Ø190mm×216mm

Constant temperature area: Ø100mm×89mm, uniformity ±5°C

Working temperature: continuous work ≤1000°C, limit temperature 1100°C

Constant temperature accuracy: ±2°C

Vacuum degree: 10 mtorr can be achieved within 30 min of mechanical pump when no overheating plug is installed

With the addition of an overheated plug, the mechanical pump can reach 60 mtorr within 30 minutes (the overheated plug needs to be warmed up at 900°C)

Leakage rate: 125 mtorr/h at room temperature

Pass in gas: inert gas or reducing gas

Cavity pressure: < 1.2 atm

Size: 510mm × 435mm × 425mm;

Weight: 80kg

Optional accessories:

1, quartz sample holder (horizontally placed sample)

2, high vacuum system (can obtain higher vacuum degree <10-5 torr)

3, multi-mass flow gas supply system (control gas mixing ratio or flow size)

4, high temperature furnace control software

5, digital vacuum gauge

6, sealing ring

Dear customer, 

We ,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history .  

Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing, bioscience,medical apparatus and instruments,internet technology and some frontier science.   

Through a long-time development,we own a national resources system of various professional talents , abundant supply for various components &parts and special materials, full producing &processing equipments , strong Technological standardization and a complete quality assurance system.   

If you need OEM or ODM in manufacturing ,scientific research , market development and or you want to build your own brand in your country, it’s our honor to cooperate with you.In this way ,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba 

We firmly believe that science and technology is no boundaries

Our mission is to make every effort to contribute to all humanity.