Model EL-WiFi-T+ - (21CFR option available)

Models EL-WiFi-T and EL-WiFi-T+ are WiFi-based, wireless data loggers for time and date-stamped temperature measurements. They adhere to the 802.11b standard and can integrate with any new or existing WiFi network. The data loggers are powered by a built-in, re-chargeable battery to allow purely stand-alone performance, and are packaged in a small, IP55-rated enclosure to tolerate dusty and sprayed water environments. They are fully programmable, initially via a built-in USB interface, and thereafter wirelessly via the WiFi link using included Windows-based software. Programmable parameters include a unique logger name, °F or °C, logging rate, report rate, as well as temperature alarms. The same software acts as a repository for temperature data, which the data logger s upload at programmable periodic intervals. Built-in memory seamlessly buffers over 120 days of readings when contact is lost with the WiFi network, the software, or the PC on to which the software is running. When the connection is re-established the data logger transparently uploads its memory contents to the PC while still logging data. Data is stored on the host PC in comma-separated value (CSV) format, and the host program allows the graphical review of acquired temperature data, time and date of acquisition, and seamless data export to Microsoft Excel.