Product name: KTL1800 atmosphere tube furnace
Model number: KTL1800
Minimum starting quantity: 1
Product Summary:
KTL1800 Atmosphere tube furnace with 1900 type silicon molybdenum rod as the heating element, Using the double-layer shell structure and the temperature control instrument, 30 program temperature control, Phase shift triggered, SCR controlled, The furnace is made of alumina polycrystalline fiber material, Double furnace housing with air cooling system, Can quickly lift and lower the temperature, Using 99.9 high purity corundum pipe imported from the United States, both ends with stainless steel flange sealing, Using the float flow meter to control the intake flow rate, the furnace has the advantages of temperature field equilibrium, low surface temperature, fast lifting temperature rate, energy saving and so on, It is an ideal product for universities, scientific research institutes and industrial and mining enterprises to do high temperature atmosphere sintering, atmosphere reduction, CVD experiment and vacuum annealing. .
product description
KTL1800 Detailed introduction of the atmosphere tube furnace:
KTL1800 Atmosphere tube furnace with 1900 type silicon molybdenum rod as the heating element, Using the double-layer shell structure and the temperature control instrument, 30 program temperature control, Phase shift triggered, SCR controlled, The furnace is made of alumina polycrystalline fiber material, Double furnace housing with air cooling system, Can quickly lift and lower the temperature, Using 99.9 high purity corundum pipe imported from the United States, both ends with stainless steel flange sealing, Using the float flow meter to control the intake flow rate, the furnace has the advantages of temperature field equilibrium, low surface temperature, fast lifting temperature rate, energy saving and so on, It is an ideal product for universities, scientific research institutes and industrial and mining enterprises to do high temperature atmosphere sintering, atmosphere reduction, CVD experiment and vacuum annealing.
Software control system: the furnace is equipped with communication interface and software, can directly through the computer control furnace parameters, and can observe from the computer on the furnace PV and SV temperature value and the operation of the instrument, the actual heating curve computer in real time, and can save each moment of temperature data, can be out at any time.
Seal system: the furnace flange is made of double silicone O-ring extrusion seal, which is convenient, repeatable withdrawal and unloading, good air tightness, and can ensure that the 12-hour pressure gauge pointer does not deflection.
Vacuum system: can be equipped with TW-1.5A vacuum pump and 10-1Pa vacuum pump or 10-4Pa imported molecular pump.
Furnace material: type 1900 furnace material imported from Japan, do not drop powder, good material insulation performance, high reflectivity, temperature field balance, strong heat resistance and cold shrinkage ability.
Heating element: using 1900 type Dia7mm diameter silicon molybdenum rod, silicon carbon rod thick diameter, low surface load, use long use.
Leakage protection function: the furnace is equipped with leakage air switch, when the furnace body leakage automatic power, to ensure the safety of use.
Gas supply system: The furnace is equipped with a floormeter, and the customer can control the flow rate of the gas through the floormeter or proton flow meter (please see the options for details).
Flange: using double ring sealing technology, effectively improve the atmosphere of flange, flange is equipped with a variety of joints, can be connected to resistance vacuum meter, KF 25 bellows and can be easy to remove the hinge type.
NO.1, the heating element
Type 1900 (Sweden)
Control mode: adopt temperature control instrument (standard)
(1) The temperature control of the 30-section program can only be adjusted by PID.
(2) with overtemperature protection when the overtemperature or break protection, (when the electric furnace temperature exceeds 1820 degrees or the thermocouple is off, the AC relay on the main circuit will be automatically disconnected, the main circuit disconnected, the panel ON lamp off, OFF light, limited protection electric furnace).
(3) With 485 communication interface (standard when purchasing software)
(4) With the function of power off protection, that is, when the power is cut off, the program does not rise from the starting temperature but from the power off.
(5) The instrument has the function of temperature self-setting
FP93 temperature control instrument (Japan) (replace imported instrument with additional charge)
(1) The temperature control of 40 segment programs can be divided into 4,2 and 1 groups of programs. If it is divided into 4 groups of programs, each program is 10 segments,
(2) 6 sets of PID control, low, medium and high temperature can be used with a set of PID, so that each temperature segment can be controlled very accurately.
(3) With the overtemperature protection when the overtemperature or break protection, (when the electric furnace temperature exceeds 1820 degrees or the thermocouple is off, the AC relay on the main circuit will be automatically disconnected, the main circuit disconnected, the panel ON lamp off, OFF light, limited protection electric furnace).
(4) Instruments are available in degrees Fahrenheit (F) and degrees Celsius (C)
(5) It has the function of automatic shutdown
(6) Multiple groups of programs can be stored and can be called out arbitrarily when used.
(7) With the function of power off protection, that is, when the furnace is started after the power is off, the program does not rise from the starting temperature, but from the furnace temperature when the power is off.
(8) The instrument displays the output power, the number of program execution and the execution time, and the program in the up, constant temperature and cooling state.
(9) The meter has the jump function (that is, the meter can jump this step to directly perform the next step.
(10) The instrument has the function of temperature self-setting.
2.furnace material alumina polycrystal fiber (alumina content of more than 95%) imported from Japan