智能阀门定位器 | Products | 2026 Zhejiang Int'l Valve Industry Chain Fair
Welcome to WZPV ! 9-11 October, 2026 Wenzhou city, China 中文(简体)

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Intelligent Valve Positioner

Categories: Positioner

Exhibitor Information
Qingdao Alptec Safety Equipment Co., Ltd.
The SPT700 intelligent valve positioner is a fully upgraded version based on the SPT100/SPT300. It incorporates four pressure sensors on the basis of the previous two generations, allowing for real-time monitoring of input and output, pressure regulation, and automatic monitoring of valve health status. It features system-level fault diagnosis capabilities and supports multiple communication protocols, including 4~20mA input and output, HART, and Bluetooth MESH, enabling contactless fault information transmission and system upgrades.