MARS4i

Superior instrument designed for the long-term precision water level and
water temperature monitoring  of both surface and ground water at:

• Rivers  (stage-discharge computation using rating curve)
• Groundwater observation tubes and wells
• Dams and Reservoirs
• Lakes
• Springs (veir stage-discharge equation)
• Another locations for scientific studies and flood analysis

Features:

• The submersible datalogger with the precise temperature compensated
 pressure and temperature sensors, all stainless steel construction
• Easy to install and operate
• Minimal maintenance
• The special type of connector protection prevents MARS4i from
 high water damage. The data can be read out when the water drops
 down below the connector level.
• The polyurethane cable with the capillary tube for air pressure
 compensation and a suspension clamp holder
• The professional data evaluation and application software
 (including graphical data presentation, zooming, yearly tables, etc.)
 running under Windows
• The light portable Data Reading and Operating Unit with
 graphical LCD allows in an easy way the in-situ alternation of
 MARS4i parameters, such as water level and temperature, time/date,
 battery voltage and all measured values in graphical and digital form
• Fast transfer of all data from portable unit into PC

MARS5i

Datalogger MARS5i with data and voice transmission is designed for
the early flood warning and forecasting systems located at:

• Rivers  (stage-discharge computation using rating curve)
• Groundwater observation tubes and wells
• Dams and Reservoirs
• Lakes
• Springs (veir stage-discharge equation)
• Another locations for scientific studies and flood analysis

Datalogger MARS5i can automatically measure, record to the memory and
transmit data:

• water level
• discharge (rating curve)
• water temperature
• air temperature
• precipitation (quantity and intensity)

Datalogger MARS5i is battery powered and does not require mains power
supply ~ 220V. Basic Functions:

• recording of data into internal memory at programmable time
 intervals
• on the trigger event (3-stages of high water) datalogger MARS5i
 sends ALARM to the selected phone number, email etc. with the all
 necessary information (id number, water level, etc.) .
• automatic and manual readout of data at programmable time
  intervals via GPRS network based on tcp/ip or via satellite.

Live data from MARS5i (Slovakia rivers).