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,
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