| Furnace Construction |
- Double layer steel casing with air cooling
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Built-in thermostat automatically runs the cooling system when the case temp. > 55°C
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Power Consumption |
2.5 KW |
Input Voltage |
AC 208-240V Single Phase, 50 or 60 Hz |
Maximum Temperature |
1200 °C |
Continuous workingTemperature |
1100 °C |
Maximum Heating Rate |
<= 20 oC /min |
Heating Zone Length |
400 mm |
Constant Temperature Zone |
150mm (+/-1°C) |
Temperature Accuracy |
+/- 1°C |
| Heating Elements |
Fe-Cr-Al Alloy doped by Mo |
Temperature Controllers |
- PID automatic control via SCR (Silicon Controlled Rectifier) power control with phase angle fired, current limiting resistor.
- 30 programmable segments for precise control of heating rate, cooling rate and dwell time.
- Please click here to learn why SCR is more accurate than SSC (Solid state relay).
- Built-in PID Auto-Tune function with overheating & broken thermocouple protection.
- Over temperature protection and alarm allows for operation without attendant(s).
- +/- 1 ºC temperature accuracy.
- RS485 Communications Port.
- Advanced Temperature Control (Optional)
- MTS02-Y Temperature control software kit (for YD518P series controllers) + 15" laptop package is available at the options bar. Click for the detail information about the MTS02-Y software kit.
- You may upgrade the temperature controller to the Eurotherm 3504 Temperature Controller which is fully compatible with LabVIEW. This package includes a Eurotherm 3504 programmer, a communication cable (RS485 - USB) and a software CD. Click the pic below to view the full spec of Eurotherm 3504 temperature controller.

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Tube Size and Materials |
Quartz tube: OD: 80mm x ID: 75 mm x Length: 1000 mm |
Digital Vacuum Gauge
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- Corrosion-proof Capacitance Diaphragm Gauge with ceramic coated sensor head specially designed for vacuum measurements with presence of corrosive gases
- Gauge is installed on the vacuum flange (right side) of tube furnace and provides a wide measure range (10^-5 ~ 1000 torr)
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Vacuum Sealing Flanges |
Two stainless steel flanges with both vacuum gauge and valve. The leaking rate of the flange is 6 mtorr/min in max. and 2 mtorr/min in stable conditions. Click the picture below to get details of both chart and data measured by CE certified vacuum meter:

Note: For the 24 hours curve display the time segment through 08:00:00~21:10:00 in X-axis is skipped over in the chart; therefore, a steep variance is present.
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Oxygen Monitoring |
An Oxygen Sensor can be used to monitor the oxygen level of gas(es) used in CVD systems for preventing or reducing oxidation. Please click the picture below to learn more:  |
Vacuum Pump

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156 L/m Double Stage Rotary Vane Vacuum Pump is included with max. vacuum pressure of 10E-4 torr
- Stainless steel hose tube is included for connecting to tube furnace
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Gas Flow Meter and Pressure Meter
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Three gas flow-meters (4% accuracy FS) are installed inside the mobile case to enable monitoring of gas flowing rates (three different kinds of gases in total).
1) Compact direct read flow meter, 10-100 cc/min 2) Compact direct read flow meter, 16-160 cc/min 3)Compact direct read flow meter, 25-250 cc/min-
Four pressure meters are installed inside the mobile cart which is able to monitor three types of flowing gas pressure as well as the pressure of mixing tank.
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| Valves |
Four stainless steel valves are installed in the side panel of mobile cart to control mixing of three inlet gases separately. |
Dimensions |
- Furnace: 550 x 380 x 520 mm
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Bottom Mobile case: 600 x 600 x 597 mm
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Net Weight |
~ 60 kg |
Shipping weight |
200 lbs |
Shipping Dimensions |
Two cases in one pallet: 45" x 45" x 35" /case |
Warranty |
One year limited manufacturer's warranty (Consumable parts such as processing tubes, O-rings and heating elements are not covered by the warranty, please order replacements at related products below). |
Laptop, software & WiFi Control (Optional) |
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Compliance |
CE Certified
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Application Notes
 Click here to learn the installation of a gas regulator
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