Level instruments
- FFL500 Magnetic Float Level Meter
- Radar FRL21-B Spherical Type Radar Level Gauge
- Radar FRL21-C Cable Type Radar Level Gauge
- Radar FRL21-L Stainless Steal Radar Level Gauge
- Radar FRL21-R Rod Type Radar Level Gauge
- Ultrasonic Liquid Level Difference Meter
- Ultrasonic Open Channel Flowmeter
- 50KHZ Frequency Plastic Ultrasonic Level Gauge with Imported Chips
- 3 Lines LCD Intelligent FUL31 Series Ultrasonic Level Gauge