Cathodic Protection Remote Monitoring

PWATCH family of products are battery powered, high performance, and autonomous data logging devices designed for cathodic protection remote monitoring in distribution and transmission utilities. They offer trouble-free operation, reliability and ease of use. They are designed to operate under severe environmental conditions.

PWATCH

Remote data logger for CP systems. Autonomous battery operation. Integrated GPRS interface for remote communications. RS232 interface for local configuration and data downloading. AC and DC voltage measurements. High logging capacity. Designed to operate under severe field conditions. IP67 protection. Can fit into 4 inch (10 cm) CP measurement posts.

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Cathodic Protection Remote Monitoring Unit

PWATCH-2

2nd generation remote data logger for CP systems. Autonomous battery operation. 4G/3G/2G remote communications. Supports Modbus RTU/TCP. Bluetooth interface for local configuration and data downloading. High logging capacity. AC/DC voltage and current measurements. On/off/native potentials, and current density. Designed for harsh environments.

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