DF-96DK Floatless Level Switch

Product Overview

Based on ATST Electric’s core concept of “Precise Control, Safe and Reliable”, DF-96DK Floatless Level Switch provides a practical solution for automatic liquid level monitoring and pump control.​

The product detects liquid level changes through connected electrodes and controls the pump circuit according to the high and low water levels. When the liquid reaches the preset level, DF-96DK can support automatic pump start or stop control, helping prevent overflow, dry running and unnecessary manual operation.​

Compared with traditional float switches, DF-96DK reduces dependence on mechanical moving parts and supports cleaner installation inside electrical panels. Its DIN rail mounting design makes it suitable for pump control boxes, distribution cabinets and automation control systems.​

DF-96DK is widely used in building water supply systems, drainage systems, industrial water tanks, irrigation systems and other applications requiring stable and automatic liquid level control.​

Main Features

1. Floatless level control: Uses electrode sensing to detect liquid level changes without mechanical float components.​

2. Automatic pump management: Supports pump start-stop control according to preset upper and lower liquid levels.​

3. Overflow prevention: Helps stop filling operation when the high-level point is reached.​

4. Dry-run protection support: Helps prevent pumps from operating under insufficient water conditions.​

5. DIN rail installation: Designed for convenient installation in electrical cabinets and pump control panels.​

6. Reliable control output: Provides stable switching performance for automatic water level management.​

7. Simple wiring and commissioning: Clear control logic helps electricians complete installation and maintenance efficiently.​

8. Wide application compatibility: Suitable for water tanks, wells, reservoirs, irrigation systems and industrial liquid control projects.​

Application Scenarios

1. Water tank level control: Used in residential, commercial and industrial water tanks for automatic filling and stopping control.​

2. Pump control systems: Suitable for water supply pumps, drainage pumps, circulation pumps and booster pump systems.​

3. Building water supply systems: Applied in hotels, schools, residential buildings and commercial facilities for automatic water management.​

4. Drainage and sewage systems: Used in basements, sump pits, wastewater tanks and drainage pump control applications.​

5. Agricultural irrigation systems: Suitable for irrigation tanks, greenhouse water supply systems and farm water management.​

6. Industrial liquid control: Applied in cooling water tanks, process water systems and auxiliary liquid storage equipment.​

7. Electrical control cabinets: Installed in pump control panels and distribution boxes to provide automatic liquid level control.

Technical Date

Dimensions