Equipment Overview
This is a compact electric vacuum furnace that can be easily operated for high-temperature firing in a high vacuum, saving space and energy.
This is the best equipment for firing various samples and for various experiments.
forte
- Easy heat treatment in high vacuum
- Compatible with inert gas (argon) atmosphere
- Clean firing, which cannot be obtained in a normal electric furnace.
- One-touch clutch door on the vacuum chamber, ready for use with a single lever operation
- All in a compact, energy-saving, space-saving type.
- All-in-one type where everything from the electric furnace, exhaust system, and control system is in the same housing
| Specifications | ||
| Structure | Type | Horizontal, front door, internally heated |
| Vacuum tank | φ230×L290mm Material SUSU304, water-cooled |
|
| Inner dimensions of furnace | 150mm dia. x 170mm L | |
| Effective dimensions | 130mm dia. x L100mm | |
| Standard specimen stand | W100×L150mm | |
| Heating element | Mo wire heater | |
| Temperature | Normal temperature | 1300℃ (in vacuum) 1200℃ (Ar) |
| Temperature rise time | Approx. 60min/1300℃ （vacuum, no load) | |
| Temperature distribution | Approx. ±10℃ (1300℃ within effective dimension) | |
| Exhaust system | Achievable pressure | × x10-5Pa order (no load, room temperature, *baking process after degassing) |
| Exhaust time | Approx. 30 min Atmospheric pressure to reach x10-5Pa order (no load, normal temperature, after degassing and baking process) |
|
| Gas system | Atmosphere gas | Argon |
| Operating pressure | Vacuum to 0.1 MPa | |
| Standard equipment | Solenoid valves for introduction and discharge, flow meter | |
| Instrumentation | Temperature controller | Program controller 19 steps/19 patterns |
| Recorder | Hybrid recorder, 100mm, 6 stroke | |
| Safety devices | Alarms | Over-temperature, oil diffusion pump heater disconnection, water disconnection, overpressure in chamber, rotary pump overload |
| Utilities | Electric power | AC200V 1φ 5.5kVA 50/60Hz |
| Cooling water | 0.2MPa 25℃ 5L/min or more | |
| Gas main pressure | 0.05MPa～0.07MPa | |
| Dimensions, weight | External dimensions of equipment | W700×D590×H1540mm (including casters) |
| Weight | Approx. 350kg | |