WELLSONPRODUCTS WSRD200 intelligent radar level meter instruction manual, which introduces the measurement principle, input and output, application medium, product introduction, installation guide and other contents of this product.
This manual describes the WSRD200 series intelligent radar level meter, which can be used for liquid, solid, and slurry level measurement in tanks and pipelines. It explains the microwave measurement principle, signal processing, and how the device converts reflected signals into accurate level readings.
The document includes detailed installation instructions, internal mounting guidelines, measurement conditions, safety precautions, and technical specifications such as measurement range, temperature and pressure limits, accuracy, and signal output options. It also covers explosion‑proof (IP68) configurations and wiring requirements for 4‑20 mA HART communication. This manual is written in Chinese.
| Temperature range | -40 °C to 130 °C (up to 250 °C for certain models) |
|---|---|
| Pressure range | -1.0 bar to 40 bar |
| Accuracy | < 0.19 % FS |
| Signal output | 4–20 mA HART |
| Explosion‑proof rating | IP68 |
The sensor must be installed at least 200 mm away from the outer wall of the tank.
It provides a 4–20 mA HART output signal.
The device achieves an accuracy of better than 0.19 % of full scale.
Yes, it can be installed on metal as well as non‑metal containers or pipelines.