GPRS NET Telemetry Data Logger

GPRS NET Data Logger GS828-N GPRS NET Data Logger is a standalone data logger with GPRS modem and Ethernet module built-in. It is designed with numerous I/ O connecting digital, analog and pulse output devices. It reads data from devices, logs into internal memory and uploads to central station via SMS and GPRS. GPRS Wireless & Ethernet Network Transmission & Data Logging Upload Data via GPRS, SMS & Ethernet on schedule or alarm triggered Programmable data logging and upload interval Support Dynamic Domain Name or Fixed IP Support UDP / TCP protocol data communication Support sensors via analog, digital, pulse channels or RS232/ 485 Modbus Alert user or report data when analog level is high or low Digital Alarm Input & Relay Output 4MB Internal Logging Memory Models GS828-NH : GPRS NET Data Logger GS828-HNH2 : Temperature & Humidity GPRS NET Data Logger GS828-NHV : Multipoint Temperature GPRS NET Data Logger GS828-NS4 : Modbus GPRS NET Data Logger GS828-NS2 : Power Monitoring GPRS NET Data Logger GS828-NH3 : Data Tunneling GPRS NET Data Logger Specifications: Analog Channel : 4~ 20mA, 0~ 5VDC Pulse Channel : max. 99999999 counters Digital Input : Dry Contact or Power Type Input Temperature : Digital Temperature Sensor -55 ~ 125 ° C Humidity : 0 ~ 99% RH Applications: 1. water pump stations monitoring - water pressure 2. underground water level real time monitoring 3. air pollution stations monitoring 4. energy consumption monitoring via RS485 connecting to power meter 5. weather stations - temperature, pressure, rain fall level real time monitoring 6. real time monitoring of fluid pressure, leakage in oil or water pipes network