High-Efficiency 4-Zone Tube Furnace for Multi-Sample Processing

• Customization: Available
• After-sales Service: on Site Installation and Online Support
• Warranty: on Site Installation and Online Support
• Model NO.: KS-HT1200-4
• Application: Industry, School, Lab
• Customized: Customized
• Structure: Desktop
• Material: Steel
• Type: Tubular Furnace
• Max Working Temperature: 1100c
• Transport Package: Wooden Package
• Specification: 4*300mm
• Trademark: kunsheng
• Origin: Luoyang City, Henan
• HS Code: 8514199000
• Production Capacity: 500 Sets Per Year

Product Description

Product Description
KS-HT1200-4 is a small 4-channel tube furnace with a maximum temperature of 1200°C. It is suitable for high-temperature atmosphere sintering. Each heating zone is independently temperature-controlled. Each tube is vacuum-sealed with flanges, allowing four samples to be processed simultaneously. Ideal for material screening and small-scale research applications requiring different temperatures and atmospheres.

Key Features

• Touch screen control allows for one temperature curve to run simultaneously in four tubes with one click.
• Compact size and low energy consumption.
• Four different samples can be heat-treated simultaneously under different temperatures.
• Each tube can be independently filled and evacuated, enabling precise control of the experimental atmosphere.
• High-temperature alumina fiber as insulation with coated ceramic layer to improve heat efficiency and extend furnace life.
• Dual-layer stainless steel chamber with air-cooling system ensures low surface temperature.

Technical Parameters:

Product Model	KS-HT1200-4
Input Voltage	AC208-240V 50/60Hz
Max Power	6KW
Max Temperature	1200°C
Continuous Working Temperature	1100°C
Heating Zone	Four individual heating zones
Heating Zone Length	4 × 300mm
Temperature Accuracy	±1°C
Heating Rate	≤10°C/min
Temperature Control	PID programmable controller with 58-segment programmable profile (precision ±0.1°C)
Thermocouple	K-type
Communication	RS485/DB9 port for PC connection
Temperature Controller	4-channel PID control, programmable temperature/time/curve
Temperature Zones	Each channel has independent temperature control and thermocouple input/output. One program curve can run four temperature zones simultaneously. METAL heating elements with high thermal efficiency and safety interlocks.
Gas Supply System	Independent gas path design: Each tube has its own inlet/outlet, manual valves, and bypass for quick exhaust. Mass Flow Control: Optional float-type flow meter (16-160 ml/min) per channel. Tube Connectors: KF25 flange on inlet, G1/4 output, four stainless steel valves