Guided Wave Radar
Working Principle
Microwave pulse is emitted along a rope hanging from the tank ceiling into the tank, and time it takes for microwave to reflect from object to be measured and return to sensor is measured and converted into an air distance.
- Unlike ultrasonic waves and non-contact microwaves, there is no radiation angle, making it suitable for installation in narrow spaces.
- Operates over wide ranges of temperature & pressure.
- Easy maintenance as no moving parts.
| Power Supply | 24VDC | |
| Measuring range | Bar type(6 meter), Cable type (20meter), Customized | |
| Sensor Electrode | S.S. 316 | |
| Process connection | Thread, Flange | |
| Process Media | Liquid | |
| Frequency range | 100MHZ-1.8GHZ | |
| Analogue output | 4-20mA (Two-wire/Four-wire) | |
| Communication Output | RS 485 Modbus RTU [Optional ] | |
| Accuracy | ±3mm | |
| Max. Pressure | -0.1~2MPa | |
| Max. Temperature | -40~250°C | |
- Chemical and Petrochemical: Monitoring liquid levels in storage tanks, reactors, and pipelines.
- Oil and Gas: Measuring levels in storage tanks, pipelines, and process vessels.
- Water and Wastewater: Monitoring levels in sewage tanks, sedimentation tanks, and water reservoirs.
- Food and Beverage: Measuring levels in tanks and troughs for raw materials and processing.
- Energy Production: Monitoring levels in fuel storage tanks, cooling pools, and other process vessels.
- Pharmaceuticals: Measuring levels in storage tanks and reactors.
- Mining and Minerals: Monitoring levels of solids like cement, powder, and wood chips in storage.
- Aggressive Liquids
- High-Pressure/Temperature Environments
- Dusty and Noisy Environments.