The GPRS GPS Temperature Logger inbuilt industrial quad band GPRS Engine inside, it provides 4 temperature input that each temperature sensor supports ultra-high—high—low—ultra-low 4 level monitoring, and 1 digital relay output. It can be used for field temperature monitoring in the worldwide. And the internal memory can save the historical for half a year for review. It provides daily report, schedule upload, event upload by the GPRS to monitoring center or by SMS to the user mobile phone directly.
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