UMT8-HV-3G uploads data and alarm via 3G mobile network. Alarm SMS is sent to 3G mobile phone. [detail] It is a Temperature and Humidity SMS Alarm Messenger with built-in module supporting worldwide 3G mobile network. 3G Data Logger provides faster wireless connection in a more secure and reliable 3G mobile network. Its built-in UPS feature providing user alert of AC power loss. During power loss, operation is backed up by internal rechargeable battery. Overview: * 8 Temperature Sensors (max.) * 1 Humidity Sensor * 8 Analog Channels (max.) * 10 Digital Inputs * 4 Pulse Channels * 4 Relay Outputs * RS485 Data In * 32GB SD memory card slot Its internal 4MB memory logs ~30000 data records, and expandable to 32GB with SD card. Data can be uploaded to server via SMS in interval to save power. Progammable data logging interval starts from 1 minute up to 24 hours. Features 1) Real Time 3G Data & SMS Alarm over SMS 2) Integrated 16 bit MCU & Siemens 3G Module 3) Programmable data input type & alert hi/low 4) Programmable Data Upload Interval & Logging Interval 5) Easy setup via USB port by PC software 6) Remote Setup over 3G mobile network 7) RS485 Port support data capturing in Modbus protocol 8) Flexible AC/DC power with internal battery backup Free Software: Setup software is bundled for routine configuration via USB port locally or GSM Modem remotely [Applications] * water pipes network real time monitoring - water in and out temperature * oil/gas pipes network, pump stations * underground water level real time monitoring * environmental monitoring system - wind/temperature/humidity/CO2/pressure * remote Industrial equipment monitoring * rural equipment monitoring e.g. power plant, antenna tower * measuring equipment data capture and report via 3G mobile network * food chain, storage, transport industry, building management * agricultural, farming, laboratory, medical industry