High-speed heating up to 500℃. Available in sizes from 5mm to 50mm. Short delivery times possible. Custom products with higher performance are also available. *Made in Japan.
The "Hi-Watty Light" provided by Watty is a compact heater made of aluminum nitride, which has a thermal conductivity close to that of pure aluminum. Thanks to the high thermal conductivity of the material and a unique heater pattern design that prevents air from remaining inside the heater, it achieves high heat output and uniform temperature characteristics despite its small size. It is highly resistant to impact and can be used for heating applications involving containers, metals, gases, and more. We offer 7 sizes ranging from 5mm to 50mm, with 15 variations available, all at low cost and with short delivery times. ★ We also provide custom products with even higher temperature characteristics and compact temperature control units. For more details, please refer to the materials or feel free to contact us. 【Features】 ■ Supports rapid heating and cooling ■ Thermal conductivity close to aluminum ■ Low thermal expansion rate ■ High electrical insulation ■ Excellent corrosion resistance * For standard products, we can accommodate short delivery times. We also accept requests for prototypes and custom designs. * For more details, please refer to the PDF materials or feel free to contact us. ▼ Contact Information TEL: Sagamihara Office 042-704-5352 MAIL: info@watty.co.jp
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basic information
【Related Products】 ◎Custom Aluminum Nitride Heater (Hi-Watty Series) ・Can heat up to 600°C in just 5 seconds ・Supports a wide range of shapes including circular, rod-shaped, and string-like ・Available dimensions: 130×130mm or less than φ130mm *In addition to this, we offer a wide variety of heater products made from silicone rubber, mica, polyimide, and more. Please refer to the materials for more details. Feel free to contact us with any inquiries.
Price information
Prices may vary depending on the specifications and order quantities. Please feel free to contact us.
Delivery Time
※It varies depending on the specifications and quantities, so please feel free to contact us.
Applications/Examples of results
We have various adoption records for heaters and other equipment for semiconductor manufacturing, suitable for products requiring rapid heating and cooling, so please feel free to contact us.
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| Model number | overview |
|---|---|
| Hi-Watty Light □5mm | Voltage 12V Power 9W Power Density 36 Resistance Value 16 |
| Hi-Watty Light □12mm | Voltage 100V Power 45W Power Density 30 Resistance Value 222 |
| Hi-Watty Light □12mm | Voltage 200V Power 100W Power Density 70 Resistance Value 400 |
| Hi-Watty Light □9×34 | Voltage 100V Power 70W Power Density 23 Resistance Value 143 |
| Hi-Watty Light □9×34 | Voltage 200V Power 100W Power Density 25 Resistance Value 400 |
| Hi-Watty Light □20mm | Voltage 100V Power 100W Power Density 25 Resistance Value 100 |
| Hi-Watty Light □20mm | Voltage 200V Power 100W Power Density 25 Resistance Value 400 |
| Hi-Watty Light □25mm | Voltage 100V Power 150W Power Density 24 Resistance Value 67 |
| Hi-Watty Light □25mm | Voltage 200V Power 600W Power Density 96 Resistance Value 67 |
| Hi-Watty Light □40mm | Voltage 100V Power 200W Power Density 12.5 Resistance Value 50 |
| Hi-Watty Light □40mm | Voltage 200V Power 800W Power Density 50 Resistance Value 50 |
| Hi-Watty Light □50mm | Voltage 100V Power 400W Power Density 16 Resistance Value 25 |
| Hi-Watty Light □50mm | Voltage 200V Power 1600W Power Density 64 Resistance Value 25 |
| Hi-Watty (Customizable) | Can be manufactured according to your desired shape and specifications. Please feel free to contact us. |
| Rapid Heating and Cooling Unit HWH100 + HWC100 | Heater Rating 5kW Maximum Operating Temperature 600℃ Heat Stage Size 110mm Dedicated Susceptor 110mm^2×2t Heating Speed Approximately 10sec/100℃ Cooling Speed Approximately 40sec/100℃ Cooling Method Air Cooling by Built-in Fan Exterior Temperature Below 50℃ Power Supply 200V 30A Control Functions 1. Program Function 2. Slope Function |
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Company information
Our company (formerly known as Keihin Sokkiki Co., Ltd.) was reborn as Watty, Inc. on January 1, 2007, marking our 40th anniversary. The company name combines "watt," a familiar unit of power associated with our main manufacturing division, the Thermal Systems Division (which develops, manufactures, and sells heater units used primarily in semiconductor and FPD manufacturing equipment and various precision instruments), and "water," representing the liquid typically sensed by our other main division, the Sensor Division (which focuses on the development, manufacturing, and sales of liquid level sensors). Thus, we chose the name Watty to reflect these two pillars.
