Sensus SentryPoint Cathodic Protection Rectifier Monitor and Controller

The Sensus SentryPoint™ Rectifier Monitor and Controller is a smart solution for remote rectifier monitoring. Designed for cathodic protection systems using impressed current, it captures AC and DC output data and transmits readings through the Sensus FlexNet® network for real-time oversight. Time-synchronized current interruption and alarm thresholds ensure fast, reliable responses to out-of-range values—helping utility operators meet compliance requirements while saving time in the field.

Key Benefits
This remote rectifier monitoring system helps utilities improve pipeline safety and reduce operational costs with real-time visibility and control.

• Installs quickly and discreetly
• Generates more timely, actionable intelligence
• Improves operational efficiency
• Cost-effective solution
• Delivers rapid return on investment

Features

The SentryPoint™ Rectifier Monitor combines advanced remote monitoring functionality with seamless utility network integration:

• Measures rectifier AC and DC output
• Transmits data over Sensus FlexNet® communication network
• Enables time-synchronized current interruption (PHMSA Instant-Off tests)
• Supports high/low threshold alarms for out-of-range detection

Benefits

From better data to fewer truck rolls, these features help utilities increase system uptime and ensure cathodic protection performance:

• Reduces manual site visits and labor hours
• Enhances regulatory compliance and reporting accuracy
• Accelerates response time to anomalies or power failures
• Streamlines PHMSA testing with time-synced current interruptions
• Protects long runs of critical infrastructure with centralized control

Capability

This rectifier monitoring system is ideal for utilities seeking a scalable, field-proven solution for cathodic protection monitoring and control:

• Designed for impressed current cathodic protection systems
• Enables remote rectifier monitoring at pipeline or tank sites
• Supports utility-wide deployment with FlexNet® compatibility
• Adaptable to a range of rectifier installations
• Built for use in oil & gas and industrial environments

Construction

Built to perform in rugged field conditions, this rectifier monitoring equipment is engineered for longevity and ease of installation:

• Compact, tamper-resistant design
• Outdoor-ready with weather-resistant housing
• Integrated antenna for reliable data transmission
• Quick-connect terminals for simplified setup
• Factory-calibrated for precision monitoring