1Pcs Automatic Water Level Controller Switch

3Pcs Sensor

(A) single control head on the sink installation instructions to install the control diagram shown in Figure

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❓ Frequently Asked Questions

❓ 1 - Do you provide installation services?
No. We do not provide personalized technical consulting or installation services, as customer needs vary greatly across different regions. We recommend consulting a certified local professional.

🌍 2 - Do you ship to my country?
Yes, we deliver worldwide. Products are shipped from suppliers in North America, Europe, and Asia, with delivery times between 7 to 21 business days.

⏳ 3 - What is the estimated delivery time?
Standard delivery takes 7 to 21 business days. Tracking is provided once your order ships.

💳 4 - What payment methods do you accept?
We accept all major credit and debit cards processed securely. Apple Pay and Google Pay are also available at checkout.

📄 5 - Where can I find detailed technical specifications?
All technical specs, dimensions, and compatibility info are on this product page above.

❓ 6 - Can I request a quote or estimate?
No quote is necessary. All products are available for direct purchase with transparent, upfront pricing.

🖼️ Product Images

A (warp) - is the tank (water tower) upper level control point, the water level rises to reach point A water level, water in contact with the probe, the controller automatically shuts the water they pump;

B (blue line) - the upper pool (water tower) the lower level control point, the water level drops below the water table to point B, the probe out of contact with water, the water level controller automatically open the pump, pool filled with water;

C (black line) - for the pool (water tower) ground, the lowest point on the tank in contact with the bottom of the pool;

D (green line), E (yellow line) points and received C

(B) under the control of a single pool (ie drainage pond) probe installation instructions to install the two shown in Figure:

E-limit pond level control for the next point, the water reached the point E are rising water level, water in contact with the probe, the water level controller automatically open the pump, pond drainage; Without drainage, the E point is not connected ;

D-limit for the next pond level control point, the water level dropped to D level, water control head disengagement, water level controller automatically shuts the pump to stop the drainage basin;

C-ground pool is the lowest point to put in contact with the bottom of the water tank;

A, B point is not connected.

(C) water protection probe installation instructions to install the diagram shown in Figure 3:

C, D point to the lower pool level control point, the water level down to the lower level, C, D probe and the surface of the disengagement, water level controller relay immediate action, cut output, the pump stopped working;

Point C and point E shorted;

A, B point is not connected.

(D) joint control up and down the pool installation instructions to install the probe is shown in Figure III:

A-is the pool (water tower) ceiling level control point, the water level rises to reach point A water level, water control head contact, the controller automatically shuts the water they pump;

B-is the pool (water tower) limit their fluid control point, the water level drops below the water table to point B, water and probe disengagement, automatic level control pump, pool filled with water;

C-upper, without the pool (water tower) public online, on the lowest point of contact with the bottom of the sink basin;

D-limit for the next pond level control point, the water level dropped to D level, water and probe disengagement, water level controller automatically shuts the pump to stop the drainage basin;

E-limit pond level control for the next point, the water level rises to the point E water level, water in contact with the probe, the water level controller automatically open the pump, pond discharge head; Without drainage, the E point is not connected.