Need to check solenoid magnet function?
Solenoid Tester is fast and simple tool for checking the functionality of AC and DC solenoid coils on valves. The app uses your phone’s magnetic sensor to monitor the magnetic field in real time.

Features:
- Adjustable threshold with a slider for AC nad DC coil separately
- Real-time magnetic field readings
- Detection color change when the threshold is exceeded
- Sound and vibration alerts on detection ( can be turn on or off )

Just place your phone near the solenoid coil and instantly see if it is working. If you need, change the threshold with threshold slider. A practical helper for service technicians, maintenance staff, and everyone who needs to check functionality of coils.