1100C or Max 1400C Economic Rapid Heating Microwave Sintering Box Furnace Equipped with Precision Temperature Controller
KSL-MW-XX is an economic microwave box furnace converted from a microwave oven with a precision temperature controller. With optional input power, it can rapidly heat the sample up to 1100ºC, or 1400°C at a heating rate of Max 100 °C/minute. It is suitable for calcining and sintering magnetic or oxide electronic materials.
Upgraded to 1900W max since Aug. 1, 2023
SPECIFICATIONS:
Furnace Features
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Stainless steel casing design for shielding microwave radiation
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Rapid heating up > 60 ºC/minute speed ( 100ºC/minute Max)
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SiC foam as heating elements
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Precision temperature control with 30 segments programmable
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Vacuum casting thermal insulation material for max. energy saving.
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The furnaces are selectable at 1100ºC or 1400ºC with different output power
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Microwave
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Frequency: 2.45 GHz ±25 MHz
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Output: 700W, 1000W and 1800W selectable from product bar
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Microwave leaking: ≤1 mW/cm²
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Power
(2 Options)
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Power Requirement
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1000W
AC209-240V, Single Phase, 50/60 Hz
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2100W
AC208-240V, Single Phase, 50/60 Hz
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Max. Working Temperature
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1100℃
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1400℃
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Thermocouple
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K-Type Thermocouple
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B-Type Thermocouple
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Heating Elements
& Thermal Insulation
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SiC foam is employed as a heating element, which is a microwave susceptor
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One Al2O3 crucible is included, which is also a microwave susceptor. To be inserted inside the SiC disk
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SiC Graphite crucible is also available, please click the picture below to order
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The SiC heater is placed inside a fibrous alumina casing as the thermal insulation layer
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There are optional models of Microwave Heater to be purchased for various need.
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Heating Rate
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Heating rate: 0 ~60°C / min programmable
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Heating time: 100 minutes Max.
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The microwave furnace is good for rapid heating at a short time of less than 10 minutes
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Temperature Controller
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30 segments programmable for heating rate, dwell temperature and time, and cooling rate
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SCR temperature control
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Over-temperature and thermal couple broken protection
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Control accuracy +/-5.0 ºC
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Compliance
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CE Certified
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NRTL certification is available upon request at an extra cost
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