All-in-One

Remote Tank Level Monitoring

The Sentinel Series is a Battery Operated Remote Tank Level Monitoring system that delivers reliable daily tank level measurements that are both scheduled and event-driven. Remote tank level monitoring with the Sentinel is exceptionally flexible, eliminating the hassles of

  • PVC | PP | PVDF | 316SS
  • 360° Rotatable LED Display
  • Password Protected Security
  • No Programming
  • Industry’s Highest Accuracy 0.5%
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What is a Radar Level Sensor?

A radar level sensor is a device used to measure the level of liquids, solids, or slurries in various challenging industrial applications. It utilizes radar technology to determine the distance from the sensor to the surface of the material being measured

Measuring Performance
Minimum Range 0.1m
Maximum Range 20m
Resolution 1mm
Azimuth Beam Width (3 dB)
Elevation Beam Width (3 dB)
Measurement Accuracy ±2mm
Operating Conditions
Operating Frequency Band 76 – 81 GHz
Mains Power Supply 9 24 VDC
Operating Average Current 20 mA
Effective Isotropic Radiated Power 13 dBm
Communication Interface 4-20mA | RS485
Enclosure Protection NEMA 4X | IP68
Operating Temperature Range -49°F +185°F | -45°C +85°C
Operating Conditions
Housing Material PP+PC Body | PP Transducer 316 SS+PC Body | PP Transducer
Weight 280g 770g
Installation Mounting Bracket
alt Datasheet Download
alt How to Wire Click to View
alt Manual Download
alt Video Tutorials Click to View
FAQ

What is a Radar Level Sensor?

A radar level sensor is a device used to measure the level of liquids, solids, or slurries in various challenging industrial applications. It utilizes radar technology to determine the distance from the sensor to the surface of the material being measured

Measuring Performance
Minimum Range 0.1m
Maximum Range 20m
Resolution 1mm
Azimuth Beam Width (3 dB)
Elevation Beam Width (3 dB)
Measurement Accuracy ±2mm
Operating Conditions
Operating Frequency Band 76 – 81 GHz
Mains Power Supply 9 24 VDC
Operating Average Current 20 mA
Effective Isotropic Radiated Power 13 dBm
Communication Interface 4-20mA | RS485
Enclosure Protection NEMA 4X | IP68
Operating Temperature Range -49°F +185°F | -45°C +85°C
Operating Conditions
Housing Material PP+PC Body | PP Transducer 316 SS+PC Body | PP Transducer
Weight 280g 770g
Installation Mounting Bracket
alt Datasheet Download
alt How to Wire Click to View
alt Manual Download
alt Video Tutorials Click to View
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