Total CP Monitoring Solutions

Rectifier Monitoring without Interruption

The Watchdog VIPx features pre-configured, dedicated analog measurement channels for volts, current, and pipe-to-soil.

  • Monitor your rectifiers from any web-enabled device
  • Instant alarm and return-to-normal notifications via email or text
  • AC probe is included to detect and monitor rectifier input power
  • Cost-effective
  • Surge-resistant circuitry
  • Rechargeable NiCd backup battery for alarm notification in the event of power failure
  • Specifically designed for basic rectifier monitoring applications
  • Simple installation with quick disconnect wiring harnesses
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The ISM-4 is a fully programmable 4-channel monitor ideal for applications where flexibility of voltage measurement ranges and real-time monitoring is critical.

  • Surge-resistant circuitry
  • 2-way cellular or satellite telemetry, or Modbus-capable
  • Instant alarm and return-to-normal notifications via email or text
  • Rechargeable NiCd backup battery for alarm notification in the event of power failure
  • Access and configure from any web-enabled device
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The Watchdog VIP-XT is the ideal CP monitoring choice for extreme environments like offshore platforms, well-casings, piers, plants and refineries, and pipelines in harsh climate conditions.

  • Multiple programmable channels
  • Extremely durable and rugged
  • Instant alarm and return-to-normal notifications via email or text
  • Rechargeable NiCd backup battery for alarm notification in the event of power failure
  • Access and configure from any web-enabled device
  • Surge-resistant circuitry
More on the Watchdog VIP-XT