EAX Ultrasonic

Level Transmitter

The EAX ultrasonic level transmitter is a noncontact low cost and easy-to-install level measuring device used for measuring the changing level or height of a liquid within an enclosed environment such as a tank, with little to no maintenance required.

During operation the EA level transmitter emits a sonic pulse, or ultrasonic sound wave, at a specific frequency which travels towards the surface of the fluid. When the ultrasonic wave reaches the fluid surface it reflects back to the EA unit. The time interval between transmission and reception of the ultrasonic wave is directly related to the empty space distance.

In addition, it is also equipped with exclusive PULSE and AGC (Auto Gain Control) echo tracking technology to
ensure accuracy and precision even in the harshest environments.

Applications
Features
Specifications
Literature
  • Water or waste water treatment equipment: pumps, open channels, dams and wells.
  • Food & Beverage: Edible-oils, sauces and beverages.
  • Chemicals: paints, carbons, water, crude oil, epoxy resin, lime slurry and wax.
  • Diesel, Petrochemicals, alcohols, solvents etc.
  • 4~20mA 2 wire output (Fully isolated) with HART
  • 7~30Vdc power supply
  • IP67 protection casing
  • Transducer material: PVDF
  • False echo detection
  • Internal temperature compensation.
  • Beam angle: 7
  • Not affected by liquid temperature, S.G, viscosity
  • Maximum range to 12 meters(40 ft).
  • 4~20mA 2 wire output (Fully isolated) with HART
  • Operating Voltage: 7~30Vdc power supply
  • Operating Temperature: - 40°C~70°C
  • Operating Pressure: - 0.5 to 3 bar
  • IP67 protection casing
  • Transducer material: PVDF
  • False echo detection
  • Internal temperature compensation.
  • Beam angle: 7°
  • Maximum range up to 12 meters(40 ft).