Supmea WSR201 Non-Contact Radar Level Meter: 60GHz Technology Overcoming Every Harsh Environment
A Non-Contact Radar Level Meter is the ultimate solution for measuring liquid and solid volumes in modern industrial applications, completely eliminating wear and contamination issues associated with direct-contact sensors. The latest innovation, Supmea WSR201 from the WSR20 Series, is driven by 60GHz PCR Radar technology. It has become a premier instrumentation tool selected by engineers to elevate automation systems and secure 24/7 operational stability.
Why Choose 60GHz PCR Radar Technology for Level Measurement?
Traditional level measurement alternatives often suffer from inaccurate readings when exposed to fluctuating process pressure, steam, or heavy dust. Supmea WSR201 was developed specifically to eliminate these operational barriers through superior engineering highlights:
- Ultra-Narrow 6° Beam Angle: The highly focused radar beam significantly reduces false echoes caused by internal tank obstructions, feed pipes, or structural agitators, delivering maximum measurement accuracy and reliability.
- Heavy-Duty IP68 Environment Resistance: Designed with an IP68 dust-tight and waterproof enclosure, the sensor operates flawlessly amidst thick smoke, dense dust particles, boiling steam, or severe outdoor weather conditions like heavy rain.
- Non-Contact Structure for Wear-Free Safety: Measuring without physical contact guarantees an extended device lifespan and drastically minimizes on-site maintenance burdens and associated costs.
- Time-Saving Bluetooth Commissioning: Operators can safely configure, calibrate, and monitor device status via a smartphone Bluetooth connection, completely avoiding the need to climb to dangerous tank tops or enter hazardous zones.
Key Technical Specifications of Supmea WSR201 (WSR20 Series)
| Technical Feature | Specifications and Performance Criteria |
| Measurement Range | Selectable by application: 5 / 10 / 15 meters |
| Accuracy | Up to ±5 mm (for 5m and 10m models) |
| Resolution | 1 mm / Ultra-short Blind Zone ≤ 0.15 m |
| Radar Frequency | 57 – 64 GHz (60GHz PCR Radar) |
| Connection & Output | 4-20mA Analog and RS485 Modbus RTU |
| Mechanical Durability | Temperature: -40 to +85°C / Process Pressure: -0.1 to 0.3 MPa |
Ideal Applications
Thanks to its flexible configuration and industry-standard outputs (4-20mA and RS485), this Radar Level Meter easily integrates into PLC control cabinets, HMI touchscreens, or intelligent SCADA systems. It is highly recommended for the following fields:
- Water Management Systems: Clean water storage, water treatment facilities, and river, canal, or reservoir tracking within irrigation networks.
- Chemical Industries: Storing highly corrosive acids, alkalis, or chemical compounds that continuously evaporate into heavy vapor.
- Environmental Systems: Industrial wastewater treatment sumps which typically contain grease, chemical fumes, or dense sludge crusts.
- Solid Level Monitoring: Raw material silos, grain buffers, or cement storage tanks prone to heavy dust aeration
FAQ: Frequently Asked Questions Regarding Non-Contact Radar Level Meters
1. Do chemical density or dielectric constant fluctuations affect the accuracy of the Supmea WSR201?
- No effect. Since 60GHz PCR Radar technology evaluates distances based on wave frequency reflections, it requires no on-site recalibration when changing between liquids of different densities, significantly saving operational setup time.
2. Can the Supmea WSR201 be installed in tight spaces or tanks with complex internal pipe structures?
- Yes, perfectly. Because the beam angle is narrowed down to 6 degrees, the radar signal reflects directly off the product surface without striking internal pipes or structural walls, unlike older legacy ultrasonic sensors.
3. Is it possible to monitor water or chemical levels remotely via a smartphone?
- Yes. The device natively supports RS485 Modbus RTU outputs, which connect seamlessly to an IoT Gateway from e-power service. This setup streams real-time data to a cloud network, enabling remote smartphone tracking from anywhere.
Conclusion
Investing in the Supmea WSR201 Non-Contact Radar Level Meter is the definitive answer to reducing maintenance intervals, increasing production safety, and bringing sustainable precision to your factory's measurement infrastructure.
For businesses looking for a high-efficiency level measurement solution backed by expert engineering consulting, system design, and professional after-sales service, explore further details on our official Supmea Radar Level Transmitter - e-power service page or connect with us directly via the following channels:
- Website: www.epower.co.th
- LINE Official: @epower
- YouTube: Epower Service
- TikTok: epowerservice_
- Email: info@epower.co.th
- Phone: 081-559-5145 (Sales Engineer, E-Power Service Co., Ltd.)
