6 Port Global Data Transmitter 6 Port Global

6 -Port Global Data Transmitter

6 -Port Global Data Transmitter Always a complete data set Smart while efficient 6 ports for sensors Secure data transmission 3 G GPRS or UMTS coverage Internal barometric and temperature sensor • Designed for field use • Easy to use • • •

6 -Port Global Data Transmitter • The most important functions: – Transmitting sensor data of the connected sensors to the Back Office – Enabling remote monitoring and control of the connected sensors • The most important features: – No software needed – Global connectivity – Easy ‘plug-and-play’ installation – Internal barometer – Multiple sensors can be connected.

Comparison GDT Multiple Monitoring well modem SMS modem 6 ports 1 port 2 or 8 ports 1 battery type 2 battery types Option external power supply - Option external power supply 2 types antennas 3 types antennas Fixed antenna Service tool Servicing Hyperterminal 1 button Status/Signal strength led Status leds Status display Communication via EAE server Communication direct via e-mail & SMS Communication via SMS Service over the air (limited) Webportal e-SENSE direct + pc-modem 3 years 1. 5 – 2 years 1 year battery lifetime - -

Principles of 6 -Port GDT Multiple e+MP GDTm E-mail, files, database webportal Svr Service via web e+ • Modem only functions via Eijkelkamp server • Modem wakes up Server has control • Modem and loggers can be started, stopped and reset • Modem can be updated via server • Setup via server • Measurements are subject to entrance control, eventually compensation.

Customer Benefits • Lower data costs • Long battery life • Remote management of modem and loggers saves hour of field work • Global data coverage • Fully backed by the Van Walt Technical team.

Customer Example Tree consultant Art no. 1 Mini-Diver + 10 m cable Unchanged 1 e+ RAIN + 10 m 2 -eye cable Unchanged 3 e+ SOIL MCT + 10 m 2 -eye cable Unchanged Above ground housing 11. 32. 51 Field support 11. 41. 92. 01 1 Pillar antenna 11. 32. 33 1 modem (GDT Multiple GPRS) 11. 32. 01 1 modem software (modem) 11. 32. 11 5 modem software (logger) 11. 32. 11. 01

Expenses for Customer Tree consultant • Equipment (one-off) ü Loggers ü Cables ü Modem ü Antenna ü Housing/support • Software (one-off) ü Connection via Database or files (optional) • Use of server and maintenance of software (periodical) ü Modem software ü Logger software

The Future • Global Data Transmitter Multiple is a platform & expandable Ø Wireless sensors, analogue, control signals, q-SENSE, etc. • Front-office will be modernised Ø Basic application showing data Ø Extra tools for customer (visualisation, reports).