This product is mainly used to monitor and record the temperature data during transportation and storage. Intuitive LCD display. The LCD displays all key information, including recording statistics, alarms and running status. No software needed to generate PDF and CSV temperature report. Built-in USB 2.0 interface, can quickly connect with PC anytime and anywhere, without cables and to download data. Parameter programmable by configure software. This date logger is mainly used for temperature recording during storage and transportation of foodstuff, chemicals and other products, especially widely used in all links of warehousing, logistics and cold chain, such as refrigerated containers, refrigerated trucks, refrigerated package, cold storage, laboratory, etc. Specifications: Measuring Range: -30 -60 Accuracy: 0.5(-20-and40 ), 0.1(other) Resolution: 0.1 Data Capacity: 32000 Start Mode: Button Start or Software Recording interval: optional default value: 10 minutes Start delay: optional default value: 30 minutes Alarm range: optional default value: Less than 2 or 8 Alarm delay: optional default value: 10 minutes Form of Report: PDF and CSV format data report Interface: USB2.0 Interface Colour:White and Green Material:plastic The actual product may have slight color difference or difference, which not affect the use Package Contents: 1 x Temperature Recorder Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.