GAOTek GPRS Data Logger Recorder with data acquisition, storage, transmission and management, and other functions, is the core component of automatic weather station, which can connect 32 parameters at the same time, has the settings and color LCD display, can communication with PC via cable or wireless connection, provide communication protocol, convenient for secondary development.

GAOTek GPRS portable temperature data logger has GPRS wireless communication mode, built in GPRS wireless receiving module, could collect and upload data.

This Long Range Wireless Temperature Logger has 4 LAN ports, 1 WAN port, IP30 ingress Protection, and a power input of 9 VDC to 48 VDC.

This Micro automatic Meteorological Station has Atmospheric pressure of 150 to  1100 hPa, Digital output of RS 232, RS 485, SDI 12 and White/ABS material

This Monitor Temperature Data Logger has a digital RF Wireles of 433 MHz, Operating Voltage of 2.6 V DC to 3.6 V DC and 100 M Ethernet Network Port.