Xiuganpo Solenoid Tester, AC Detector Rotation Tester, Intuitive Operation Design, Compact & Long Lasting, Reliable Portable AC Magnetic Field Detection Tool for Circulating Pumps

["Intuitive Operation: The solenoid tester requires no complex setup simply position it near equipment to observe disc movement for immediate motor direction verification, streamlining workflow efficiency.","Reliable Component Testing: Designed for precise, this solenoid tester maintains sensitivity while withstanding job site conditions, helping professionals swiftly assess solenoid valves and pump rotations without disassembly.","Motor Rotation Detection: The solenoid tester quickly identifies the rotation direction of cycling pumps by displaying disc movement when placed near operating equipment, eliminating guesswork in noisy environments.","AC Magnetic Field Sensing: This rotation tester features a responsive disc that visually confirms the presence of AC electromagnetic fields when exposed to solenoid valves or motors, ensuring accurate diagnostics.","Compact and Long Lasting Design: Built with crack resist ABS plastic, the solenoid tester combines portability with robust construction, ideal for HVAC technicians and plumbers working in tight spaces."]