Gulfmew 1 Pack Solenoid Tester, Pump Rotation and AC Field Detector | for HVACR Solenoid Coils and Circulating Pumps, Plastic Housing, Magnetic Disc,($7.99Value)

Description

Pumps Rotation Tester: A rotation tester and AC detector for circulating pumps is a professional diagnostic tool designed to indicate electrically energized solenoids and motors as well as motor rotation on some types of pumps How to Use: You can see and feel the little disc rotate inside the testers housing when it is placed in a magnetic field, and you can know the direction of rotation based on the disc, helping you to determine whether the pump is running Good Effect: This solenoid tester for circulating pumps makes it easy to tell when the pump motor is energized, when otherwise there is either too much background noise or vibration from other nearby equipment to hear or feel if the motor is running Durable Material: Our rotation tester for circulating pumps is made of quality materials, the solenoid tester housing is made of plastic, which is hard and durable, not easy to break and be damaged. The disc is made of magnet, sensitive and precise Portability: This solenoid magnet tool comes with a keychain, which is compact and lightweight, making it easy to carry and store, you can put the rotation tester in your tool bag, or attach it to your keychain
Features:

Professional Tools:
If you work on HVACR systems, this little solenoid tool is excellent for testing solenoid coils. If the solenoid coil is energized, and this solenoid tester is anywhere near it, it will spin rapidly.

Applicability:
This solenoid tester works well for indicating rotation with different brand circulator pumps, including 1/10hp pumps and even 75hp pumps. It will always sense the magnetic field of any small motor.

Specifications:
Material: plastic, magnet
Color: mainly black and white
Size: 2.5 x 0.8 inch/ 6.3 x 2 cm

Package includes:
1 x Solenoid tester

Notes:
Manual measurement, please allow slight errors on size.
The color may exist a slight difference due to different screen displays.