Tel-tru 3G-OTH-177806 — Technical Specifications

The TEL-TRU Temperature Monitoring System (MPN RGPDFSP1) is a wireless critical environment monitoring starter kit that includes a temperature sensor with a measurement range of -67°F to 302°F / -55°C to 150°C. It operates via battery or plug-in power and transmits data through cellular phone service. This system is designed for remote temperature monitoring without requiring local Wi-Fi or internet infrastructure.