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Remote Temperature Monitoring System Protects Food Stored in Commercial Freezers and Refrigerators

WSG30ASTON, Pa., October 25, 2016 – To prevent contamination, regulatory agencies require companies that process, transport and distribute food along the U.S. supply chain to manage and document temperatures of their cold storage units. Remote monitoring is key to keeping food safe and companies compliant.

The WSG30™ system from Sensaphone® provides low-cost, 24/7 remote temperature monitoring of food assets and cold storage equipment. The system is ideal for food manufacturing, processing and storage facilities, research and testing laboratories, and food service and retail locations.

“The WSG30 helps food industry personnel maintain operational efficiency, uphold quality assurance and meet regulatory compliance,” said Robert Fusco, Sensaphone’s Technical Support and Service Manager. 

The web-based WSG30 system uses wireless sensors to detect problems such as temperature changes (from -109 °F to 115 °F), humidity fluctuations, water leaks and power outages. It is ideal for locations where hard-wiring sensors is difficult or cost prohibitive. A single WSG30 unit can support up to 30 wireless sensors. When the WSG30 system detects a problem, it instantly sends alerts to up to 32 people by email, text message, SNMP or Modbus, enabling personnel to take prompt corrective action.

Because it can log up to 67,000 records, the WSG30 remote temperature monitoring system helps users to accurately document and report temperatures. In addition, they can make programming changes, access status conditions and review data logs online any time through any web-enabled device.

Learn more about the WSG30 system.


About Sensaphone

Sensaphone® offers a comprehensive line of remote monitoring products that safeguard valuable assets by tracking critical environmental data such as temperature, humidity and power failures. Sensaphone products provide alerts and proactive monitoring data to homeowners and facility managers in many areas including telecommunications, oil and gas, water and wastewater, HVACR, agriculture, healthcare, data centers and greenhouses. More than 400,000 Sensaphone systems are in use today around the world, and they continue to be manufactured in the USA. For more information, call 877-373-2700 or email