1/2″ Water Flow Sensor Water Control Effect Flow Meter Hall 1-30L/min
USD 3.58 USD
Specifications
| Marke | Markenlos |
| Brand | Unbranded/Generic |
Working range: 1-30L/min. The water flow sensor is applied for water heater, and can be used as flow switch. Three wire connection: Red for positive, black for negative, yellow for pulse signal. Straight structure, nylon and glass fiber made, waterproof and explosion-proof, heat and cold resistant.