
The SLDL5521 rod type guided wave radar level meter is a high-performance, high-precision contact level transmitter with low maintenance requirements and long service life. Microwave signals transmitted by this instrument are not affected by air or vapor, allowing the SLDL5521 rod type guided wave radar level meter to work reliably in harsh conditions including volatile gases, high temperature, high pressure, steam, vacuum and heavy dust. It supports continuous level measurement for various liquids and bulk materials.
The SLDL5521 rod type guided wave radar level meter delivers maintenance-free contact measurement for all types of liquids. It provides stable and accurate readings even in applications with steam, buildup, foam or condensate, including still pipes and bypass chambers.
1.Simple commissioning without filling or emptying the vessel, saving time and cost
2. Full diagnostic functions ensure maintenance-free operation and high availability
3. Wide versatility for use in nearly all industries and applications
4. Suitable for storage tanks, wave tubes, asphalt, LPG, level and interface measurement
5. Provides reliable data for control and safety systems
6. Ideal for liquid ammonia tanks, wave tubes, and interface measurement in bypass chambers
| Item | Details |
| Model | SLDL5521 Rod Type Guided Wave Radar Level Meter |
| Brand | SOLIDAT |
| Application | Liquids and solids measurement |
| Measuring Range | Cable: 75 m; Rod: 6 m |
| Accuracy | ±2 mm |
| Medium Temperature | -40℃ ~ 150℃ |
| Process Pressure | -1 ~ 40 bar (-100 ~ 4000 KPa) |
| Process Connection | G1 1/2A, G2A, flange (optional) |
| Probe Material | SS304, 316L / PTFE (optional) |
| Housing Material | Aluminum |
| Signal Output | 4–20mA/HART, Profibus PA, FF, Modbus, GPRS/CDMA, Bluetooth (optional) |
1.Install the SLDL5521 rod type guided wave radar level meter away from inlet and outlet ports.
2. Ensure the probe does not touch the tank wall or bottom in metal tanks.
3. Recommended position: 1/4 or 1/6 of the silo diameter.
4. Minimum distance between probe and tank wall: ≥ 300 mm.
5. Distance between probe bottom and tank bottom: ≥ 30 mm.
6. Clearance between probe and internal obstacles: ≥ 200 mm.