Environmentally Resistant Double Glass Tube Type Hot Air Heater DGH-19NM
Heat-tech "Double Glass Tube Type Heat Air Heater for Environmental Resistance" DGH-19NM
Since it does not emit dust from the heating element, it is ideal for use in clean rooms.
The DGH series features heating elements and thermocouples sealed in quartz glass capsules. Therefore, the heating elements and thermocouples do not come into direct contact with the heated gas, preventing dust from oxides generated by these components from contaminating the heated gas. Despite its small outer diameter, it can heat the passing gas to approximately 550°C. Since it does not generate dust from the heating element, it is ideal for use in clean rooms. A heating element of 150w to 300w is incorporated into a φ19 metal tube case. It is suitable for gas flow rates of 15 to 30 liters per minute. By using the thermocouple at the outlet, precise temperature control can be achieved. The tip is threaded internally, allowing for the attachment of various fittings. For safety and health measures, the temperature of the heating element can be monitored to prevent overheating.
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basic information
A heating element of 150w to 300w has been incorporated into the φ19 metal tube case. For details, please check the site below: https://www.heat-tech.biz/products-nh/nh-ss/nph-gj-gz/867.html
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Applications/Examples of results
Preheating of printed circuit boards Drying of silicon wafers Heat source for the measurement system of silicon wafers Nitrogen drying of silicon wafers
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Company information
5 reasons that HEATTECH is selected 1. The rich selection of 5 principles and 71 types. Air Blow heater , Near-infrared, Middle-infrared, Far-infrared, and UV heater From the 71 types of products based on the 5 principles of heating system, we will propose the best heater. 2. 9 series 88 types of heater controllers． Manual, Automatic, Speed proportional, Remote control, IOT compliant, Noncontact heating control, One-shot heating, Multistage heating, etc. We propose the optimal heater controller from the multifunctional products. 3. Construction method study materials We have published a number of technical documentation online seminars. 4. Sense of security of verification before introduction. Test piece, test laboratory, in user can verify before introduction. 5. Low-budget one-stop introduction To introduce in testing way, the laboratory kit which gathered something necessary was prepared. : Member of the Kobe Chamber of Commerce and Industry : Member of the Society of Material Science Japan : Member of the Society of Thermophysical Properties Japan : Member of the Japan External Trade Organization Trade Tie-up Promotion Program
