Main features:
主要特点：
1) Big tube size , long c***tant temp. area, precise temp., suitable for multi-sample sintering or medium test.
管径大，恒温区长，温度***，适用于多样品烧结或中试实验.
2) Inside big outer quartz tube can put inner tube, making big-area monolayer graphene growing test.
在大石英管内可选加装内管，可做大面积单层石墨烯生长。
3) The device widely used in the field of semi-conductor, nanometer material, carbon fibre, graphene, etc. with cost-effective feature.
该款广泛应用在半导体、纳米材料、碳纤维、石墨烯等领域，是一款性价比极高的设备。
4) NC display screen makes operati*** easier, more convenient.
配备数控显示屏让操作更简单，更方便。
Technical Parameters
技术参数
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Power 输入电源 |
· Power rated: 12KW (208-240V) · 额定功率：12KW (208-240V) |
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Voltage 电压 |
· Voltage rated: AC208-240V 50/60HZ · 额定电压： AC208-240V 50/60HZ |
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Working Temperature 工作温度 |
· Max. Temperature: 1100 °C ( 1 hr) ***高温度：1100℃ (1小时) · Continuous working temperature: ≤1000℃ 持续工作温度：≤1000℃ · Recommended heating Rate: ≤10°C /min 推荐升温速率：≤10℃/分 |
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控温方式 |
· PID automatic control and auto-tune function. 模糊PID控制和自整定调节 · 30 programmable segments for precise thermal processing. 智能化30段可编程控制 · Built-in protection for the over-heated and broken thermocouple. 超温和断偶报警功能 |
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Length of heating zone 加热区长度 |
· 300+300+300mm |
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Length of c***tant zone 恒温区长度 |
· 150+200+150mm |
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Heating Elements 加热元件 |
· Resistance wire, Fe-Cr-Al Alloy doped by Mo · 电阻丝（掺钼铁铬铝合金） |
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Temperature Accuracy 控温精度 |
+/- 1 °C |
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Dimensi*** 尺寸 |
· Tube size: Φ150/210/280*1300mm (optional) · 炉管尺寸：Φ150/210/280*1300mm (可选) · Overall size: 1300*650*1000mm · 外形尺寸：1300*650*1000mm · Two fibrous ceramic tube blocks are included for blocking heat radiation generated from tube center. (Ceramic blocks must be fully inserted into the furnace chamber before heating). · 两个氧化铝管堵阻挡管中心产生的热辐射（氧化铝管堵必须在加热前塞进炉膛） |
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真空法兰 |
· One end is KF25 quick clamp flange 一端为KF25快速卡箍法兰 · Another end is screw tighten flange with gas inlet 另一端为进气螺丝紧固法兰 |
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Vacuum Pressure 真空压力 |
· 10^-1pa can be achieved by mechanical pump 机械泵可达10^-1pa · 10^-3pa can be reached by molecular pump 分子泵可达10^-3pa
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Net Weight 净重 |
250kg |
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Warranty 质保 |
One year limited warranty with lifetime support (Such c***umable parts as tube, quartz block, and O-rings, etc. are NOT supported by the warranty) 一年质保终身支持（消耗品如炉管，石英管堵，O型圈等不在质保范围内） |
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Warning 注意事项 |
· Toxic or explosive gasses are not recommended for use with this furnace without necessary safety controls and supervision. Please put furnace into fume hood for better safety · 没有安全控制和监督的情况下，不建议使用***或***性气体。为了安全，请把炉子放在通风处。 · ***all cracks may appear on the surface of the refractory ceramics over extended use. This is a normal occurrence and the cracks may be repaired with alumina coating. · 在使用过程中炉膛表面可能出现细小裂纹。这是正常情况，裂纹可以用氧化铝涂层修复。 |
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Compliance 认证 |
· CE Certified CE认证 |