GPRS Telemetry Data Logger with GPS

GPRS Data Logger with GPS feature GS902 GPRS Data Logger with GPS feature is a standalone data logger with GPRS modem and GPS module built-in. It is designed with I/ O connecting digital, analog sensors ( e.g. temperature or level sensors) and pulse output devices. It reads data from devices, logs into internal memory and uploads to central station via SMS and GPRS. GPRS Wireless & SMS Transmission & Data Logging Upload Data via GPRS & SMS on schedule or alarm triggered Programmable data logging and upload interval Support Dynamic Domain Name or Fixed IP Support UDP protocol data communication Support sensors via analog, digital, pulse channels Alert user or report data when analog level is high or low Digital Alarm Input & Relay Output 2MB Internal Logging Memory Models GS902B : GPRS Data Logger 2 x AD Channels GS902S : Temperature GPRS Data Logger 1 x AD Channel, 1 x Temperature Sensor GS902P : GPRS Data Logger 2 x AD Channels, 2 x Pulse Channels Specifications: Analog Channel : 4~ 20mA, 0~ 5VDC Pulse Channel : max. 99999999 counters Digital Input : Dry Contact Input Temperature : Digital Temperature Sensor -55 ~ 125 ° C Humidity : 0 ~ 99% RH