G3/4 Hall Effect Liquid Water Flow Sensor Switch Flowmeter Counter DC5V 1-60L/min Black FS300A Thumb Screws The blind rivets are mainly

The blind rivets are mainly used when access to the joint is only available from one side

spot light etc

good sealing

Overall Dimensions: 64 x 16 x 12

G3/4 Hall Effect Liquid Water Flow Sensor Switch Flowmeter Counter DC5V 1-60L/min Black FS300A Thumb Screws The blind rivets are mainly1. The Water Flow Sensor is light, nimble outline, small size and easy to install. The bearings used in the rotating part. 2. There is an integrated magnetic hall effect sensor that outputs an electrical pulse with every revolution. The hall effect sensor is sealed from the water pipe and allows the sensor to stay safe and dry. 3. Three wire connection: Red for positive, black for negative, yellow for pulse signal. Specifications: Product Name: Water