東立電機 List of Products and Services

We are currently offering a free "Industrial Heater Comprehensive Catalog" from a specialized manufacturer of industrial and commercial heaters. We have a wide range of heaters suitable for industrial machinery, semiconductor-related applications, and food processing. From small to super large models, we propose devices with excellent safety and durability at low costs. 【Examples of Catalog Contents】 ■ Sheath Heaters ■ Fin Sheath Heaters ■ Silicone Tape Heaters / Silicone Cord Heaters ■ Cartridge Heaters / Super High Watt Cartridge Heaters ■ Cast-in Heaters ■ Hot Plates / Cool Plates ■ Band Heaters ■ Space Heaters ■ Immersion Heaters ■ Far Infrared Heaters ■ Far Infrared Plate Heaters *For more details, please request the materials or view the PDF data from the download.

• Other heaters

The "Hot Plate / Cool Plate" is an integrated hot plate aluminum casting heater that uses a series heater as its heat source and is made from aluminum alloy material. Since the heater and the main body are completely integrated, there is no concern about dry burning from gaps that can occur with sandwich-type or cartridge heater insertion methods. Additionally, the surface roughness, flatness, parallelism, and mounting holes of the hot plate can be machined freely and precisely, allowing for implantation into high-precision equipment. The temperature distribution on the surface of the hot plate is excellent even at high temperatures, and by applying various surface treatments, a surface with excellent corrosion resistance can be formed. 【Features】 ■ Compatible with 6th to 8th generation ■ No worries about disconnection ■ No temperature unevenness, resulting in outstanding efficiency ■ Excellent performance in terms of cost, performance, and delivery time ■ The original series heater allows for flexible shapes *For more details, please refer to the catalog or feel free to contact us.

• Hot plate

This product is the most efficient immersion heater for heating liquids. It is used in various fields of industrial heating. Additionally, you can choose the shape and material of the protective tube according to the intended use, and we can accommodate requests for special specifications such as mounting flanges. We offer two types that are compatible with water and oil. Please choose according to your application. 【Features】 ■ Ideal for large containers ■ Efficient immersion heater ■ Usable in all fields of industrial heating ■ Choice of shape and material for the protective tube ■ Custom specifications such as mounting flanges can also be accommodated *For more details, please refer to the catalog or feel free to contact us.

• Heater

This product is the most efficient immersion heater for heating liquids. It is suitable for small to medium-sized containers and can be used under high temperature and pressure conditions. It is utilized in various fields of industrial heating. Additionally, depending on the intended use, the shape and material of the protective tube can be selected, and we can accommodate special specifications such as mounting flanges. 【Features】 ■ Ideal for small containers ■ Efficient immersion heater ■ Usable in all fields of industrial heating ■ Choice of shape and material for the protective tube ■ Custom specifications such as mounting flanges can also be accommodated *For more details, please refer to the catalog or feel free to contact us.

• Heater

The heating and cooling cycle allows for precise temperature control selection. The temperature control uses a PID-operated temperature controller, making it easy to monitor the heat transfer oil. The temperature of the heat transfer oil can be precisely controlled at the outlet of the device. The heater relay employs a contactless relay with no contact friction, and additionally incorporates safety devices in its design. It operates without failures, ensuring safe use. The electrical components have been completely renewed, resulting in a compact design. The installation space is less than one-third of that of conventional models. It can be moved and installed in any location. Furthermore, due to rational design and manufacturing, it is offered at a very low price. There is an effect of improving quality issues such as weld lines, warping, shrinkage, transparency, and glossiness that appear on molded products. For low-temperature molds and small rolls, a temperature controller for warm water at temperatures below 95°C is suitable. For further details, please contact us.

• Heating device
• Heat exchanger
• Other molds

The heating and cooling cycle allows for precise temperature control selection. For temperature regulation, a PID-controlled temperature regulator is used, making it easy to monitor the heat transfer oil. The temperature of the heat transfer oil can be precisely controlled at the outlet of the device. The heater relay employs a contactless relay with no contact friction and incorporates safety devices in its design. It operates without failures, ensuring safe usage. The electrical components have been completely renewed, resulting in a compact design. The installation space is less than one-third of that of conventional machines. It can be installed and moved to any location. Additionally, due to rational design and manufacturing, it is offered at a very low price. There is an effect of improving quality issues such as weld lines, warping, shrinkage, transparency, and glossiness that appear on molded products. For low-temperature molds and small rolls, a temperature control unit for warm water at temperatures below 95°C is suitable. For further details, please contact us.

• Heating device
• Heat exchanger

The heating element uses Tohrit's unique seed heater, making it safe, long-lasting, and eco-friendly. It completely insulates against heat radiation from the heated object, preventing heat loss. It has good thermal efficiency and is economical. By simply setting the dial of the automatic temperature controller to the desired temperature, you can easily achieve the required temperature. Thanks to our accumulated know-how, we can flexibly respond to customer requests regarding special specifications and materials. For more details, please contact us.

• Electric furnace
• Heating device
• Industrial Furnace

Leave the customization and special orders to us! From small to super large, we offer low-cost proposals for devices that use Tohritsu Electric's original heaters, which excel in safety and durability. For more details, please contact us.

• Other heaters
• Heating device

The Higashi-Ritsu circulation heater is a compact heating unit designed to heat various liquids and gases in the most economical and efficient manner. It fixes a flange-type sheath heater inside the heating tube, with inlet and outlet ports installed above and below, allowing for efficient heating by sending the material to be heated into the tank. The heating tube is completely insulated with thermal insulation material, resulting in minimal heat loss. It has a built-in automatic temperature controller, making it easy to operate. With excellent performance and durability, it is used in a wide range of applications. For more details, please contact us.

• Other heaters
• Heating device

Leave the customization and special orders to us! From small to extra-large, we offer low-cost proposals for devices that use Tohritsu Electric's original heaters, which excel in safety and durability. For more details, please contact us.

• Other heaters
• Heating device

The heating element uses Tohrit's unique seed heater, making it safe, long-lasting, and eco-friendly. The control device allows for free selection of capacity, airflow, temperature, and remote operation is possible. From small to large, and from industrial equipment to food machinery, we can optimally customize special specifications and materials according to customer requests based on our accumulated know-how. It is ideal for the paper, plastic, semiconductor, LCD, food, and textile processing fields. For more details, please contact us.

• Other heaters
• Heating device

Tōritsu Electric will respond to inquiries regarding line systems that encompass devices related to heaters, production lines, and transportation. Please feel free to consult us about anything related to design and manufacturing, as well as your thoughts and concerns regarding productivity improvement. We will thoroughly listen to your ideas and propose optimal solutions related to heaters as professionals in the field, including machinery, devices, and production lines. Furthermore, we hope to collaborate with you to develop more detailed plans and create a better line system. For more details, please contact us.

• Other heaters

Far infrared rays are known as a highly efficient method in the fields of drying and overheating. As their effectiveness is recognized in the heating sectors of various industries, they have become widely adopted and have achieved numerous results. The far infrared heater from Tohrit Electric has excellent thermal efficiency because the entire surface area emits heat. It can be used universally and is particularly recommended for the semiconductor, LCD, and pharmaceutical fields. Please feel free to consult us regarding usage methods and installation.

• Other heaters

The working time for heating, drying, and baking can be shortened. It has a safe structure that does not break like infrared lamps or quartz tube heaters, allowing for installation anywhere. The shape, such as pipe-type infrared heaters or panel-type infrared heaters, can be customized according to customer requests. It is ideal for food processing, various drying, dehumidification, air and gas heating, and oil and water heating. Please feel free to consult us about usage and installation.

• Other heaters

This is a heater used by immersing it in a liquid, and it is the most efficient for heating liquids. It is used in various fields of industrial heating. Depending on the intended use, you can choose the shape and material of the protective tube, and we can accommodate requests for special specifications such as mounting flanges. For more details, please contact us.

• Other heaters

We can manufacture various shapes according to customer requests. This is the original heater from Toritsu, which can be processed into various shapes, including sheath heaters and cast-in heaters, and is active in many fields such as food, textiles, semiconductors, LCDs, and solar cells. It is a clean heat source that does not produce combustion gases or ash, making it environmentally friendly and safe for workers. For more details, please contact us.

• Other heaters

We will cast and manufacture the East Japan Series Heater according to the shape of the object to be heated, allowing it to accommodate any shape. It is a heater with good thermal conductivity that effectively works on all surfaces. Additionally, by incorporating water cooling pipes, it can handle both heating and cooling. Its structure is strong against external shocks, and it can achieve a high W density, making it suitable for high temperatures, resulting in a robust and long-lasting heater. The materials for casting can be selected from aluminum or brass, and we can accommodate detailed part numbers for each material. It is versatile and particularly recommended for use in plants, paper, and plastics. For further details, please contact us.

• Other heaters

It is flexible and can be bent freely, making it easy to install in intricate and complex areas, as well as in complicated shapes and curved sections. Depending on the winding pitch, it excels in heating and humidifying properties, and provides uniform insulation effects. Therefore, it is ideal for insulating and heating the supply pipes of electric water heaters, preventing freezing in outdoor installations of various operating devices, and preventing freezing in various drainage pipes such as supply and drainage pipes. It can be installed on any material, including metal, glass, plastic, and wood. For more details, please contact us.

• Other heaters

The Tohrit Fin Series Heater features continuous spiral fins tightly attached to its outer circumference, which increases the heater's heat dissipation surface area and enables faster heat exchange with the air. It is versatile and ideal for the semiconductor, LCD, food, and textile processing industries. Customization of the equipment is also available. For more details, please contact us.

• Other heaters

The band heater from Tohrit Electric, insulated with high-grade mica, features a thin and lightweight design with a smooth inner surface, allowing it to fully adhere to cylindrical heated objects and ensuring excellent heat conduction for optimal thermal efficiency. It is also compatible with various shapes, and both 1P and 2P types are available for selection.

• Extrusion Machine
• Other heaters

"Are you struggling with heating large products such as LCD panels?" This is an integrated hot plate aluminum casting heater made using aluminum alloy as the material and a sheath heater as the heat source. - Since the heater and the main body are completely integrated, there is no concern about dry burning from gaps that can occur with clamping methods or cartridge heater insertion methods. - The surface roughness, flatness, parallelism, and mounting holes of the hot plate can be machined freely and precisely, allowing for implantation into high-precision equipment. - The temperature distribution on the surface of the hot plate remains good even at high temperatures, and by applying various surface treatments, a surface with excellent corrosion resistance can be formed. - Our hot plates can be manufactured to specifications that meet customer requirements, including size, rated voltage, capacity, number of elements, and hole processing. - Particularly when selecting pure aluminum, there is no generation of unwanted gases, making it ideal for heating delicate semiconductors/LCDs. - The structure makes it easy to achieve uniform temperature distribution, making it optimal for heating large products such as LCD panels. Size: Compatible up to the 8th generation (as of March 2007).

• Other heaters

"The heaters from Tohrit Electric, which are most widely used as industrial heating elements and excel in performance and durability." Tohrit Electric's sheath heaters feature a heating element coiled and inserted into the center of a metal tube, with high-quality insulation powder that can withstand high temperatures solidified under high pressure using our unique method. There are no concerns about damage or failure due to external factors. The material of the metal tube is selected based on the specific conditions of the heated object. * Generally, steel pipes, stainless steel pipes, and Inconel pipes are used. * We can bend the heaters into various shapes according to customer requests.

• Other heaters

"Insert heater used when heating from the outside of the heated body is difficult or for localized heating in limited spaces." Even in designs that require miniaturization, Tohrit Electric's cartridge heaters can be manufactured with ultra-high watt density, allowing for a reduction in the number of units used. Additionally, the special internal structure developed through years of technology and experience is built to withstand vibrations and shocks, leading to reduced replacement costs. Watt density refers to the power per unit surface area, calculated by dividing the heater's power [W] by its surface area [cm²]. The unit is expressed in [W/cm²].

• Other heaters