Small Diameter Cartridge Heater
Product Details
Jaye Heater Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of small diameter cartridge heater in China, also supports custom service. Welcome to wholesale high quality small diameter cartridge heater at competitive price from our factory.
Product Introduction
A miniature cartridge heater is a compact, high-performance heating element designed for applications where space is limited but precise, localised heat is required. Despite their compact size, these heaters are capable of generating high temperatures, making them ideal for a diverse range of industries, including medical devices, packaging equipment, sensors, and 3D printing.
They are constructed with a stainless steel sheath that ensures durability and corrosion resistance, and they are typically designed to fit into drilled holes, providing efficient heat transfer.
Specifications of Micro Cartridge Heater
1.The performance and suitability of a miniature cartridge heater depends on its parameters.
2.Diameter: It is usually between 1.5mm and 8mm. Common sizes are 3mm, 4mm, and 6mm.
3.Length can vary from a few millimetres to several hundred millimetres.
4.Wattage is usually between 10W and 500W. Higher watt densities are often required for high-temperature applications.
5.Voltage: Standard voltages are 12V, 24V, 120V and 240V. We can provide custom voltages depending on your power supply needs.
6.Sheath material: Made of stainless steel for durability. Other materials like Incoloy can be used for higher temperatures.
7.Temperature range: Miniature cartridge heaters can reach temperatures up to 750°C (1382°F).
8.Lead wire type: High-temperature lead wires with Teflon, silicone, or fibreglass insulation can withstand high temperatures.
9.Tolerance: Tolerances on diameter and length ensure a proper fit into drilled holes, improving heat transfer.
10.Thermocouple integration: Optional thermocouple sensors provide precise temperature control.
11.These heaters heat up and cool down quickly, which is useful for precise temperature control.
12.You can mount these in different ways. They are designed for insertion into drilled holes to ensure maximum heat transfer.
13.You can customise these parameters to suit your needs.
Features of Micro Cartridge Heater
1.Small size.
Miniature cartridge heaters are small, so they can fit into tight spaces and small components where other heaters can't.
2.High power density.
These heaters can produce a lot of heat in a small area, which is ideal for fast, intense heating.
3.Precise heating:
Miniature cartridge heaters offer excellent control over localised heating. They are used in medical devices and sensors where temperature precision is important.
4.Miniature cartridge heaters heat up and cool down quickly：
Allowing for rapid temperature adjustments.
5.Strong sheath material:
Made with stainless steel or Incoloy, these heaters can withstand corrosion and oxidation at high temperatures, making them ideal for challenging environments.
6.Design can be customised：
They come in different lengths, diameters, wattages and voltages, so you can choose the right one for your needs. You can also customise the lead wire and thermocouple for temperature monitoring and control.
7.Heat distribution:
The design ensures heat is distributed evenly along the heater, reducing hotspots and improving efficiency.
8.High temperatures:
Miniature cartridge heaters can operate at very high temperatures.
9.Lead options:
High-temperature lead wires, such as Teflon, silicone or fibreglass, are reliable in extreme heat. Leads can be straight, right-angled, or customised.
10.Install in hole：
Fits into drilled holes with tight tolerances, ensuring maximum heat transfer and efficient operation. They are ideal for mold heating, dies, and small industrial components.
11.Long-lasting and reliable：
Miniature cartridge heaters are high-performance and low-maintenance. They last a long time even in difficult conditions.
Application
1.Medical devices.
These heaters are ideal for medical instruments because they can be used to sterilise, diagnose and operate.
2.3D printing.
Miniature cartridge heaters are used in 3D printers to melt filament consistently, for high-precision printing.
3.Sensors and analytical equipment.
They provide controlled heating in small instruments and sensors, which is crucial for accurate testing.
4.Hot Runner Systems.
Miniature cartridge heaters are used in injection moulding machines to maintain the temperature in hot runner nozzles, ensuring proper plastic flow and mould quality.
5.Packaging equipment.
These heaters are used in packaging machinery to seal and cut items. They provide consistent, localised heat for precise operations.
6.Semiconductor manufacturing.
Miniature cartridge heaters are used in semiconductor equipment for processes like bonding and wafer processing, where temperature is very important.
7.Heating small molds and dies.
In the plastics industry, miniature cartridge heaters are used to heat molds and dies to precise temperatures for high-quality parts.
8.Textile and labelling industry.
They are used in machines that require precise heating, such as fabric cutting, labelling and textile bonding equipment.
9.Food processing equipment.
They are used in food warmers, sealing machines and other compact systems that require rapid, localised heating.
10.Printing equipment.
Miniature cartridge heaters are used in printing machines to dry inks and maintain heat in printing rollers and pads.
11.Aerospace and automotive.
These heaters are used in aerospace and automotive testing equipment for component testing, de-icing and small-scale heating.
12.Scientific instruments.
Used in lab tools like gas chromatographs and spectrometers to control temperature for precise experiments.
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