Space C&S HK-LLC-100 Automatic Liquid Level Controller

Space C&S HK-LLC-100 Automatic Liquid Level Controller


  • Space


  • Electronic Products


Availability : Many In Stock

The Space C&S HK-LLC-100 Automatic Liquid Level Controller is a smart dual tank water management system designed to control both Overhead (OH) and Underground (UG) tanks simultaneously. Featuring electrolysis-free AC sensing technology, it ensures longer sensor life and cleaner water. With Auto / Manual / OFF modes and built-in dry run protection, it offers reliable pump automation for residential, commercial, and industrial applications across Raipur, Bhilai, and Chhattisgarh. Its compact DIN rail mounting makes it ideal for modern control panels and automation systems.

  • Brand: Space C&S
  • Model Number: HK-LLC-100
  • Product Type: Automatic Liquid Level Controller
  • Tank Support: Dual (Overhead & Underground)
  • Input Voltage: 220V/415V AC, 50Hz
  • Output Type: Potential Free Contact (C, NO)
  • Sensor Type: Conductive Probes (Electrolysis-Free)
  • Control Modes: Auto / Manual / Off
  • Indicators: LED (OH, OL, UH, UL, Motor ON)
  • Mounting Type: DIN Rail


  • Dual Tank Monitoring (Overhead & Underground)
  • Electrolysis-Free Technology using AC sensing
  • Dry Run Protection for pump safety
  • Auto / Manual / OFF operation modes
  • Clear LED indicators for tank levels & motor status
  • Compact DIN rail mountable design
  • Long-lasting, maintenance-free performance
Does HK-LLC-100 support dual tanks? +

Yes, it manages both overhead and underground tanks.

What is electrolysis-free technology? +

It uses AC sensing to prevent probe corrosion and increase lifespan.

Does it provide dry run protection? +

Yes, it protects pumps from running without water.

Is it suitable for commercial buildings? +

Yes, ideal for hotels, hospitals, and industrial setups.

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