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Roxar SandLog and CorrLog Instruments
Roxar SandLog & CorrLog Instruments – wired or wireless – accurately monitor sand and corrosion, extending equipment life and increasing production.
Based on intrusive sensors installed into pipes or vessels through an access fittings system, these flexible transmitters combine with the probe functions for superior corrosion and sand-erosion accuracy. Implement as part of a comprehensive asset-management system and realize increased flexibility, reduced costs and improved accuracy.
Roxar SandLog and CorrLog Instruments


Operating temperature
-40°C to +70°C
ER probe sensitivity
10 - 100 ppm of probe element thickness, depending on probe type, measurement frequency and environmental conditions
Communication Protocol
WirelessHART 2.4 GHz DSSS
Connected to probe via probe cable - max 20 meters (656 feet)
Humidity levels
0 - 100% relative humidity
Measurement Type
Sand Erosion & Corrosion Monitoring
Communication Protocol
WirelessHART 2.4 GHz DSSS


  • Achieve increased accuracy, decreased risk of signal loss and better data and trending with highly sensitive sensors
  • Increase positioning flexibility, optimize signal routing and simplify maintenance and replacement with a 20-meter cable
  • Significantly reduce installation costs and effectively monitor previously inaccessible areas with wireless connectivity
  • Integrate with Emerson’s Smart Wireless system, PlantWeb and Roxar Fieldwatch for a complete asset-management system
  • Maximize investment and flexibility with the ability to read other manufacturers’ probes