Liquid Level Sender 70 cm 300-10 Ohm 12/24V with Connection Wire

SIC HPEXT070DA Liquid Level Sensor – 70 cm – 300/10 Ohm With Connection Wire

SIC offers a versatile range of liquid level sensors designed for reliability, precision, and adaptability across marine and industrial applications. Built with a distinctive bivalent flange featuring a universal 5-hole drilling pattern and thread, these sensors are engineered for easy installation and broad compatibility.

The range includes vertical float sensors based on reed matrix technology. Available in lengths from 10 cm to 200 cm, these are ideal for monitoring fuel and white-water levels. Depending on system requirements, they can be configured with the American standard resistive scale (240/33 Ohm), European standard (10/180 Ohm), or 300/10 Ohm scale—offering flexibility to suit various gauge types.

For applications that demand a float-free solution, SIC’s electronic capacitive sensors offer a smart alternative. These simulate resistive values electronically and allow users to select the appropriate reading scale as needed. The capacitive models are available in variants tailored for fuel (with aluminium probes), water and wastewater, or urea (featuring stainless steel probes with Teflon coating for enhanced durability).

Completing the line-up are rod sensors, designed to deliver five-point readings—perfect for applications involving water and waste water monitoring.

Whether it’s for fuel tanks, freshwater systems, grey water, or urea tanks, SIC level sensors bring together technical excellence and adaptability, backed by robust materials and smart design choices.

Key Features:

• Universal bivalent flange with 5-hole drilling and threaded mounting
• Reed matrix float sensors from 10 cm to 200 cm for fuel and water
• Available in 240/33 Ohm (US), 10/180 Ohm (EU), and 300/10 Ohm resistive scales
• Electronic capacitive sensors with selectable scale simulation
• Float-free design for long-term durability and accuracy
• Aluminium probes for fuel; Teflon-coated stainless steel for urea
• Rod sensors with five fixed reading points, ideal for water and waste tanks
• Suitable for marine and industrial tank applications