Radar type level gauge X-Radar

Specialized for tankers,
a high-precision, and easy-to-maintain radar type level gauge.

Radar type level gauge X-Radar

Over 13,000 units

Contact Us

X-Radar has been designed specifically for marine applications. The 10GHz frequency modulated continuous wave(FMCW) radar provides accurate and reliable tank level gauging on oil, product and chemical tankers. Additionally, the gauge is self-calibrating to compensate for the effects of temperature fluctuations and aging, and maintain high accuracy over its lifetime. Robust processing logic identifies extra echoes from tank structures and ensures accurate cargo level readings.
Even the most reliable system will eventually require maintenance, so we designed X-Radar with interchangeable electronics boxes that can be replaced and set up in a few simple steps. This eliminates the need for service attendance and reduces system downtime and costs. To further save time and costs surrounding maintenance, the electronics and I. G. pressure sensor can be serviced, calibrated or replaced without having to gas-free or open the tank.

Product Features

Basic Performance

  • Self-calibrating for long-term accuracy
  • Robust processing logic
  • Remote monitoring
  • Built-in tank I.G. pressure sensor
  • Equipped with interfaces for peripheral equipment, such as temperature sensors and local indicators.


  • Interchangeable electronics
  • Inspection & maintenance in closed tank conditions
  • Self-diagnostics


  • No warm-up required
  • Small on-deck space requirements
  • Minimal cabling requirements

General Specifications

Level Gauge

Application(s) Crude Oil, Refined Petroleum Products, Chemical
Measuring Method FMCW
Frequency 10GHz Band
Measurement Range 0.5〜22m
Beam Angle 11°
Resolution ±1m
Accuracy ±2mm
Protection Class -25〜+70℃
Explosion Protection Exia IIC T5
Protection Class IP66
Flange Material SUS316L
Cable 4-core sealed marine cable

Pressure Sensor

Type Absolute Pressure
Measurement Range -10〜+30kPa
Accuracy ±0.4kPa
Rated Pressure 2 bar
Maximum Pressure 4 bar

※See product specification sheets for complete specifications.

Related Equipment

System Products


page top