Water Level Controll Liquid Relay 10A /DC24~240V Pump GRL8-02
- You can set water draining mode and water supply mode.
- Relay status is indicated by LED.
- Adjustable action delay (0.1-10S).
- Designed for monitoring liquid level in pool, well, water tower, reservoirs, tanks, etc.
- Adjustable sensitivity by a knob (5-100kΩ).
