Fully demonstrating characteristics in the detection of minute differential pressure.
This is a micro vacuum switch that is optimal as a vacuum detection terminal for vacuum circuits that confirm the attachment and detachment of small materials such as air tweezers. 【Features】 ■ Equipped with a single-pole double-throw contact, it provides two control signals for ON-OFF at both the upper and lower limits of the set pressure, allowing for changes in the set vacuum level as needed. ■ Waterproof type (equivalent to IP54) using a robust zinc alloy die-cast cover. ■ The pressure detection element uses a highly sensitive rubber diaphragm, capable of detecting minute vacuum levels from -0.2 kPa. ■ The electrical opening and closing mechanism ensures reliability through a sensitive snap-action mechanism, and due to its simple design with minimal cumulative error, it is extremely sensitive and optimal as a detection terminal for vacuum control requiring high accuracy and long lifespan. ■ Fluids: air, gas, oil, water, etc. For corrosive liquids, gases, and other fluids, a corrosion-resistant stainless steel pressure receiving part (contact part) is available. *For more details, please contact us or download the catalog.
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As an expert in pressure and vacuum measurement and control, we strive to achieve our goal as a specialized manufacturer of pressure and vacuum control switches, leveraging over half a century of proven results, accumulated experience, and know-how. We are committed to continuous quality improvement and the development of adaptable models that can meet all usage conditions and specifications required by our customers. This includes planning, designing, manufacturing, and improving our own unique production lines. We are dedicated to rationalizing productivity and enhancing quality, ensuring that all components are processed and produced in-house from manufacturing to shipping, allowing us to provide high-quality products to our customers in a short delivery time. We are capable of accommodating various specifications across industries, including train vehicles, machine tools, medical applications, and food-related sectors. We also offer a variety of special specifications, so please feel free to consult with us.