Tel Number
181-3719-5600
Model:KJ-T1200-S60LK
Description:
KJ-T1200 series high-temperature pyrolysis furnace adopts quartz furnace tube as the furnace tube, the working temperature range is 400°C to 1100°C, molybdenum-containing resistance wire is used as the heating element, double-layer shell structure an
Product name | High temperature tube cracking furnace |
Model | KJ-T1200-S60LK |
Furnace chamber material | Alumina polycrystalline fiber |
Furnace tube size | Φ60mmX1000mm |
Heating zone length | 440mm |
Working temperature | 1100℃ |
Max.temperature | 1200℃ |
Temperature Control System | The temperature control system adopts artificial intelligence adjustment technology, has PID adjustment, self-tuning function and can compile 30 stages of temperature rise and fall programs; 1. Adopt PID method to adjust temperature control, and can set 30 heating and cooling programs 2. Temperature control accuracy ±1ºC 3. With over-temperature protection and broken couple protection, the electric furnace heating circuit will be automatically cut off when the temperature is over or broken The ON light on the panel is off, the OFF light is on, limited protection of the electric furnace). 4. The instrument has the function of temperature self-tuning |
Heating rate | 0-20ºC/min ,10ºC/min is recommended |
Heating element | Molybdenum resistance wire |
Operating Voltage | AC 220V Single phase 50HZ |
heating power | 3KW |
Furnace tube material | Quartz tube |
Flange joint | With stainless steel flange, installed mechanical pressure gauge and stainless steel shut-off valve |
sealing system | The furnace tube and the flange are squeezed and sealed with a silicone O-ring, which is easy to remove, can be removed repeatedly, and has good air tightness. Air inlet and outlet are reserved |
Rotameter | The air inlet and outlet are equipped with a nitrogen float flowmeter, the flow range of the air inlet flowmeter is 16-160ml/min, and the flow range of the air outlet is 30-300ml/min |
Additional configuration | The gas outlet is connected with a condensation tank by ferrule quick connection. The condensation pipe can be connected with circulating water to cool the incoming material. There is a gas outlet with a valve on the condensation tank. When gas needs to be collected, open the valve and connect to the collection device for gas collection. The condensation tank needs to be connected to a chiller for cooling. |
Provide related accessories | Crucible hooks, high temperature gloves, thermocouples, furnace plugs, manuals, warranty cards, etc. |
After-sales service | 12-month warranty, lifetime warranty (heating elements, furnace tubes and other random gift accessories are not covered by the warranty) |
Precautions | The pressure in the furnace tube should not be higher than 0.02MPa Due to the high internal pressure of the gas cylinder, when the gas is fed into the furnace tube, a pressure reducing valve must be installed on the gas cylinder, which will be more accurate and safe during use When the temperature of the furnace body is higher than 1000°C, the furnace tube cannot be in a vacuum state, and the air pressure in the furnace tube must be equal to the atmospheric pressure and kept at normal pressure The gas flow rate entering the furnace tube must be less than 200SCCM to avoid the impact of the cold atmospheric flow on the heated quartz tube · The long-term service temperature of the quartz tube is less than 1100°C For sample heating experiments, it is not recommended to close the exhaust valve and inlet valve at the flange end of the furnace tube. If you need to close the gas valve to heat the sample, you need to always pay attention to the indication of the pressure gauge. If the pressure indication is greater than 0.02MPa, you must immediately open the vent valve to prevent accidents (such as furnace tube rupture, flange flying out, etc.) |
Tel Number
181-3719-5600
web@kejiafurnace.com
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