- Max. Temp.: 1700℃
- Continuous working temp.: ≤1550℃
- High purity fibrous alumina insulation for maximum energy saving
- Double layer steel structure with fan cooling to keep furnace’s exteriors safe to touch
- Safety interlock with automatic power off the furnace when door is opened(optional)
- 30 segments programmable PID automatic control
Muffle Furnace, 1700°C High Temp, FNC-AS1700 Series
Description
Key Features
1700°C maximum operating temperature;
PID automatic control via current limiting phase angle fired the resistor, e.g. SC R (Silicon Controlled Rectifier);
30 or 50 segments “time-temperature curve” can be set arbitrarily.
Tube furnace using high purity quartz or alumina tube as a furnace tube, furnace tube design with horizontal installation, vertical installation.
Temperature zone is designed with single-zone, dual-zone, three-zone, five-zone and so on. Furnace also increase the rotational tilt system.
Safety
Double layer steel structure with air cooling fan to keep furnace’s exteriors safe to touch;
Safety interlock with automatic power off the furnace when door is opened;
Optional
Different chamber size for your choose.
Touch screen (with USB interface)
Computer connection software, control equipment (RKC, 16-segment program + interface + software)
Note: You can only choose one between 2 and 3；
| Model | FNC-AS1700-2 | FNC-AS1700-4 | FNC-AS1700-9 | FNC-AS1700-16 | |
| Temperature | Max. Temp(℃) | 1700 | |||
| Continuous Working Temp.(℃) | ≤1550 | ||||
| Heating Rate | 0~20℃/min, suggest to be 5-10℃/min; | ||||
| Accuracy(℃) | ±1℃ | ||||
| Uniformity(℃) | ±5℃ | ||||
| Chamber Dimension(W*D*H)(mm) | 100*100*100(Or customize as your requirement) | 150*200*150(Or customize as your requirement) | 200*300*200(Or customize as your requirement) | 300*400*300(Or customize as your requirement) | |
| External Size(W*D*H)(mm) | 580*600*835mm | 670*700*930mm | 660*750*1020mm | 830*910*1265mm | |
| Capacity(L) | 1 | 4.5 | 12 | 36 | |
| Heating Element | Silicon molybdenum rod | ||||
| Thermocouple | B type | ||||
| Chamber Material | Alumina ceramic fiberboard | ||||
| Electricity | AC 220V, 50Hz/60Hz | AC 380V, 50Hz/60Hz | |||
| Gas available | all inert gases, mixed gases, nitrogen, oxygen, carbon monoxide, argon, etc. | ||||
| Gas control | One or more inlets can be set at the inlet end, each inlet is equipped with a ball valve and connected to a vacuum gauge. The outlet end is connected to an outlet hole and a vacuum hole, and all holes are equipped with ball valves. Equipped with a vacuum pump. | ||||
| Sealing method | The furnace door is milled with a flat surface and a silicone strip is embedded in the seal, which has strong sealing performance and is easy to open and close. | ||||
| Max. Consumption | 2kW | 4kW | 9kW | 16kW | |
Please note:
– Heat up rate is measured by using an empty chamber.
– Holding power is measured at continuous operating temperature.
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