GSM/GPRS Temperature Data Logger (TG301)

**TG-301/TG-302 are battery-electricity powered products**

The GSM/GPRS Temperature data Loggers TG-301/TG-302 are an efficient solution for temperature data collecting and controlling. They are Web-based monitoring systems through GSM/GPRS and are applicable everywhere in the world.

The GSM/GPRS Temperature data Loggers TG-301/TG-302 are especially designed for real time data measure of temperature, humidity, etc. Through the monitoring center of wireless GPRS Network, It will automatically measure temperature requested and upload temperature data to end-users' monitoring PCS. In the meanwhile, end-users can search from Website historical records together with current data logging wherever and whenever they are.

The GSM/GPRS Temperature data Loggers TG-301/TG-302 can be applied to many occasions, such as Heating Room, Cooling Room, Refrigerator Car, Food Storehouses, Weather Station, Greenhouse, Energy saving control of Heating Enterprises, Agriculture, Meteorology, and places related with Temperature Monitoring.

FEATURES:
1. GPRS Data & SIM card Transmission way, Distance-Free;
2. Time Interval can be set freely (1min~255min)
3. Sensor Type: Semi-conductor / Platinum resistor (RTD) (options)
4. Support system: Modbus (options)
5. Measurement Range: -50° C ~ 125° C
6. Voltage: 7.5VDC / 1.5A
7. Power Consumption: ≤ 0.5W
8. Data memory function & graphical data on PC
9. Easy installment: Power support & battery support / desk model & wall mounted type (options)
10. Application area: Household or Industrial area of Heating Enterprises, Agriculture, Meteorology, other temperature measurement needs or energy saving related industry.