Level Gauge

A level gauge is a measuring instrument used to measure the height of liquid medium in containers (tanks, reactors, water tanks, etc.), which can provide real-time feedback on liquid level data. Some models support remote transmission and automatic control, and are the core equipment for monitoring medium inventory in industrial production.Widely used in industries such as petrochemicals, food and pharmaceuticals, water treatment, power, metallurgy, etc., it is installed on various storage tanks, reaction vessels, and liquid storage tanks to monitor the liquid level height of raw materials, semi-finished products, or finished products, prevent overloading overflow or dry burning of empty tanks, and ensure the safety and stability of the production process.

Common Types

  • Glass tube level gauge: With a simple and intuitive structure, it is suitable for on-site level monitoring of atmospheric and low-pressure vessels
  • Magnetic flap level gauge: works based on the principle of magnetic coupling, with clear readings, and is suitable for high temperature, high pressure, and corrosive medium working conditions
  • Radar level gauge: non-contact measurement, high accuracy, suitable for complex environments with dust, volatility, and strong interference
  • Floating ball level gauge: sensing the liquid level through the buoyancy of the floating ball, low cost, suitable for small and medium-sized atmospheric pressure vessels

Structural Advantages & Corresponding Benefits

  1. Anti fog and anti condensation sealing head structure

  • Special point: The meter head adopts a double-layer vacuum sealed design, with built-in moisture-proof desiccant, and the observation window is made of high transparency and corrosion-resistant tempered glass.
  • Result:Under high temperature, high humidity or large temperature difference conditions, the meter head has no fog or condensation, and the reading is clear and not blurry, suitable for outdoor and humid workshops.

  1. Quick installation flange with no dead corners connection structure

  • Special point: Adopting sanitary grade quick installation flange, the measuring probe is designed to be flush with the inner wall of the container, with no welding dead corners, and the surface is polished to Ra ≤ 0.8 μ m.
  • Result:Eliminate residual media and bacterial growth, adapt to CIP online cleaning, and meet the sterile production requirements of the food and pharmaceutical industries.