Level controller, level meter for wells with timer for level switch SSR-05D TENSE

Water level regulation in wells, tanks, reservoirs, expansion tanks. It is possible to use three or two level sensors for pumping or draining water from the tank. Sensor sensitivity adjustment + response delay adjustment. SSR-05D, TENDE This water level relay has several important differences compared to other similar water level control relays presented on this site. This relay is digital, meaning it contains a microprocessor that controls the operation of the entire device. This allows implementing some additional functions that not only increase ease of use but also extend the lifespan of the water level sensors. 1) The current between the water level sensors does not flow continuously but in pulses: this more than doubles the lifespan of the electrodes immersed in water! 2) The SSR-05D has a built-in pump delay timer. A useful feature if, for example, the relay is used in a well (or wells) where the water level changes depending on the season: in this case, it will not be necessary to change the position of the upper sensor, but only to adjust the delay time on the relay. 3) This level relay is also equipped with 3 LEDs to indicate the water fill level in the tank: upper, middle, and lower levels. I agree that this is convenient if the relay is installed inside the house and the tank is on the roof, in the basement, or outside. The electrodes (liquid level sensors) are not included in the kit. It is recommended to order water level sensors and a 2 amp automatic switch to protect the input and output channels of this device (2 pieces). Rated voltage: 220 V AC, Operating range: 150 V-260 V Operating frequency: 50/60 Hz. Operating power: <3 VA Operating temperature: -10...+50 Connection: with terminal block Dimensions (mm) 44x75x85 Weight 250 g

Connection type: DIN rail + screws