
We are proud to introduce our advanced high temperature high pressure radar level meter, designed to meet the growing demand for precise and reliable level measurement under extreme process conditions. This high temperature high pressure radar level meter is packed with innovative features and advantages that set it apart from traditional level meters.
The high temperature high pressure radar level meter uses Frequency Modulated Continuous Wave (FMCW) technology. It transmits a linear frequency-modulated signal in the working area and obtains the distance value by comparing the frequency difference Δf between the two transmitted waves. This technology ensures stable and fast measurement for the high temperature high pressure radar level meter.
•SLDL5180: 78GHz ~ 80GHz
• SLDL5190: 120GHz ~ 128GHz

• The SLDL5180 high temperature high pressure radar level meter has a 1° beam angle, while the SLDL5190 features a 0.7° beam angle, supporting long extension tube and ball valve installation.
• The SLDL5180 series delivers up to 1mm accuracy, and the SLDL5190 series reaches 0.5mm accuracy for the high temperature high pressure radar level meter.
• Patented SoltaFMScan signal processing quickly tracks level with a single measurement time of only 5ms.
• Strong penetration capability, ideal for high steam and high dust applications.
• Easy and time-saving commissioning without filling or emptying the vessel.
• Simple setup: measurement can be achieved by setting just two parameters.
• One-click false echo learning ensures accurate measurement even with multiple interference echoes.
• Multi-language support with visual echo and false echo display for easy analysis and debugging.
• Measurement is unaffected by medium changes or process conditions such as temperature, pressure, or dust.
• Supports HART, Modbus, Profibus PA, Foundation Fieldbus, GPRS/CDMA remote, Bluetooth, and more.
Our high temperature high pressure radar level meter adopts a non-contact measurement system. Using advanced radar technology, it accurately measures liquid and solid levels without direct contact. Designed to operate in high pressure and high temperature environments, the high temperature high pressure radar level meter is widely used in petrochemical, oil & gas, and power generation industries.
The high temperature high pressure radar level meter is the perfect solution for level measurement in challenging applications. It offers a wide range of advantages, including accurate and reliable measurement, low maintenance cost, and easy installation. Built for continuous operation without corrosion or erosion, the high temperature high pressure radar level meter provides a durable and long-lasting solution.
Our high temperature high pressure radar level meter is suitable for various applications, including petrochemical processing, oil & gas production, power generation facilities, and wastewater treatment plants. It is ideal for measuring liquid and solid levels in tanks, vessels, and pipelines under extreme process environments.
| Item | Specification |
|---|---|
| Model | SLDL5195 |
| Application | High-precision measurement for high temperature, high pressure, heavy dust, steam and extreme conditions |
| Frequency | 120GHz |
| Measuring Range | 150m |
| Antenna Material | PTFE |
| Process Connection | Flange, Thread |
| Process Temperature | -196°C ~ +800°C |
| Process Pressure | -1 ~ 160 bar |
| Measuring Deviation | ±0.5mm |
| Beam Angle | 0.7° |
| Transmit Frequency | 120GHz ~ 128GHz |
| Signal Output | 4–20mA/HART 2-wire/4-wire, Profibus PA, Foundation Fieldbus, Modbus, RS485, GPRS/CDMA Remote, Bluetooth |
| Certifications | ATEX, IEC, FAC, CSA, SIL2 |
In summary, our high temperature high pressure radar level meter is an advanced and reliable solution for level measurement under extreme process conditions. Its unique features and advantages make it essential for industries requiring precision and reliability. Invest in our high temperature high pressure radar level meter today and experience the difference it brings to your process operations!