Best-selling products

Explore SAME Technology's best-selling pressure gauges, pressure transmitters, and pneumatic vacuum ejectors — trusted by engineers worldwide for precision measurement and reliable performance.
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  • HVAC Maintenance Portable Digital Pressure Transducer
    Round Dial Digital Pressure Gauge with Backlit Sensor SP-61 Series
    Engineered for maximum portability and convenience, this gauge runs independently on two standard AAA batteries, completely removing the headache of routing power cables across your shop floor. Whether you are troubleshooting HVAC lines in a dim basement or monitoring mobile welding carts, the built-in backlight and crisp 4-digit LCD ensure your readings are always visible. With its intelligent auto-sleep power-saving mode and instant multi-unit switching, the SP-61 delivers industrial-grade accuracy and long-lasting performance exactly where you need it.
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  • Ultra-Compact Analog Output Pressure Transmitter
    Ultra-Compact 1~5V Analog Output Miniature Pressure Transmitter SP-42 Series
    The SP-42 Series Miniature Pressure Transmitter is an ultra-compact and ultra-lightweight solution designed for continuous and precise pressure monitoring. It features a standardized 1~5V analog voltage output, making system connection and data acquisition incredibly straightforward. Engineered for deep integration, it is perfectly suited for direct sucker mounting and supports direct connection with SCP controllers for highly flexible operations. Offering premium cost-performance as a reliable alternative to imported brands, it is the ideal choice for robotic vacuum handling, medical devices, and automated packaging machinery.
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  • SP-02 Series Digital Air Pressure Gauge
    Digital Air Pressure Gauge with LED Display for Pneumatic Systems(SP-02 Series)
    SP-02 Series Digital Air Pressure Gauge is a compact and high-accuracy electronic pressure measuring instrument designed for pneumatic systems and industrial pressure monitoring applications. Featuring a clear LED digital display, fast response, and reliable pressure measurement performance, it provides real-time air pressure readings for various automation equipment.
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  • Blade Type Pneumatic Vacuum Ejector
    Energy-Saving Multi-Stage Blade Type Pneumatic Vacuum Ejector
    The SZK2 Series is a highly efficient blade-type vacuum ejector featuring a multi-stage design that boosts vacuum flow by 50% compared to single-stage units. Equipped with an intelligent energy-saving pressure switch and flexible manifold mounting capabilities, it significantly lowers operating costs by cutting air consumption by 93%.
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About SAME

Shenzhen Same Technology Co.,Ltd. was established in Octorber 2016 as a subsidiary company to Hongkong Same Technology Company Limited.It is a high-tech enterprise with all vitality , potential and comprehensive strength .It is aslo a manufacturer and trader specialized in the research, development and production of automatic and intellectual products.
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  • 2016

    Company Establishment

  • 100+

    Workshop Equipments

  • 1200

    Company Site Area(m²)

  • 100+

    Company Employees

Certificate of Honor

Our pressure gauges and transmitters are certified to international CE and RoHS standards, ensuring every product meets strict safety, environmental, and quality requirements.

Application Scenarios

Discover how SAME pressure and vacuum solutions support reliable monitoring and control in diverse industrial automation applications.

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Meet SAME Technology in person at leading industrial automation exhibitions — explore our latest pressure gauges, transmitters, and vacuum solutions live at our booth and talk directly with our engineering team.
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