We focused on the essential minimum functions, enabling cost reduction and space-saving. 【ULVAC】
The G-TRAN series atmospheric pressure Pirani vacuum gauge SW1 is a Pirani vacuum gauge capable of measuring a wide range from atmospheric pressure to 5 × 10^-2 Pa. Furthermore, this vacuum gauge has removed the operation and display unit from the conventional controller (sensor unit), streamlining it to the minimum necessary functions, enabling "cost reduction" and "space-saving." 【Product Lineup】 ○SW1-1/SWP-16 ○SW1-2/SWP-R1/8 For more details, please contact us or download the catalog.
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basic information
**Features** - Capable of measuring a wide range from atmospheric pressure to 5×10^-2 Pa - Designed with high shock resistance - Uses corrosion-resistant platinum for the filament material - Integrated measurement element and sensor unit for reduced wiring and space-saving - Equipped with an LED to confirm abnormalities - One-touch atmospheric pressure adjustment and zero point adjustment - Easy replacement of the measurement element - Standard output of pressure is a logarithmic output of 0 to 10V - Accuracy within ±20% regardless of the installation position of the vacuum gauge (Patent No. 4878289) - One-touch atmospheric pressure adjustment and zero point adjustment - In addition to NW16 specifications (SWP-16), a tapered thread R1/8 specification (SWP-R1/8) has been added to the lineup - Capable of outputting two set points (SW1-1) - RS232C/RS485 communication is possible (SW1-2) - Complies with CE standards For more details, please contact us or download the catalog.
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Applications/Examples of results
【Applications】 ○ For process control in low vacuum areas of various manufacturing equipment, including solar cells, FPDs, semiconductors, and electronic components. ○ For process control in low vacuum areas of various industrial equipment, including furnaces. ○ For process control in low vacuum areas of various manufacturing equipment with multiple process chambers, such as inline and sheet-type systems. ○ For various vacuum exhaust lines subjected to vibrations and shocks. ● For more details, please contact us or download the catalog.
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Company information
ULVAC's corporate philosophy aims to contribute to the development of industry and science by comprehensively utilizing vacuum technology and its related technologies. ULVAC brings together its unique technologies cultivated through years of research and development and production technology reform to provide "ULVAC Solutions," which integrate equipment, materials, analytical evaluation, and services in a multifaceted manner for flat panel displays, electronic components, semiconductors, and general industrial equipment. Moving forward, we will continue to firmly embrace changes in the times and the needs of our customers, striving to be a top global manufacturer in all cutting-edge fields.