The Finder 72.01.8.240.0002 is a high-precision liquid level control relay engineered for the reliable management of conductive liquids. This device is designed to monitor fluid levels in tanks, wells, or reservoirs, providing automated control for filling or emptying processes. Operating at 240V AC, it integrates seamlessly into industrial and residential water management systems, ensuring consistent performance and operational safety.
Advantages
This relay offers significant flexibility through its adjustable sensitivity settings, allowing it to be calibrated for various types of conductive liquids and specific environmental conditions. The dual-functionality supports both filling and emptying operations, making it a versatile solution for diverse hydraulic applications. Its robust construction ensures long-term durability, while the clear design facilitates straightforward installation and maintenance within control panels.
Suitable for
- Automated filling of water tanks and cisterns
- Emptying of wells or flooded areas
- Industrial chemical processing systems
- Residential and commercial irrigation management
When it may not be suitable
This relay is specifically designed for conductive liquids and will not function with non-conductive fluids such as oils, fuels, or distilled water. It is also not intended for use in environments with extreme temperatures or high levels of corrosive vapors that exceed the manufacturer's specified operating parameters.
Key specifications
- Supply voltage: 240V AC
- Function: Filling or emptying
- Sensitivity: Adjustable
- Compatibility: Conductive liquids
- Mounting: DIN rail
How to use
Installation should be performed by a qualified professional. The relay is mounted onto a standard DIN rail within a control cabinet. Connect the power supply to the designated terminals and wire the conductive probes according to the required filling or emptying logic. Once installed, adjust the sensitivity dial to match the conductivity of the liquid being monitored to ensure accurate detection.
What to consider before purchase
- Verify that the liquid being monitored is conductive
- Ensure the supply voltage matches your electrical system
- Check the probe compatibility for your specific tank material
- Confirm the required logic for filling or emptying
Usage recommendations
Regularly inspect the probes for mineral buildup or debris, as these can interfere with conductivity readings and affect the relay's performance. Ensure all electrical connections remain tight and free from moisture to maintain system reliability.
