Smart Read-Box for Thermo/MVE Gas Phase LN2 Tank Data Collector.

Smart Read-Box is a Thermo/MVE gas phase LN2 tank data collector. It is a highly integrated IOT module with functions of monitoring two-point temperature and liquid level. There is built-in rechargeable lithium battery with large capacity and high performance, and its effective working duration can reach about one year. The working environment of the sensor is ( -20°C~ 50°C). When installation, it connected to the port RJ-45 of gas phase LN2 tank control system. When the temperature and liquid level data are collected, the collected data are transmitted to the repeater according to the frequency (10 minutes/time).