The AxSys is a data acquisition instrument that collects, processes, stores and transmits data from sensors primarily used by organizations responsible for water resource management and control.

The AxSys is expandable so that the user can easily add additional data inputs to their monitoring system. For example, rating tables can easily be programmed into the AxSys and adjusted to calculate and report on water flow.

The Axsys is designed to accept a variety of signal inputs from any single parameter sensor with an analog or digital output, or any multi-parameter sensor using the SDI-12 serial interface. The opto-isolated output signals, available for alarms, chemical pacing or triggering samples, are optional.

Satellite, radio and telephone telemetry options are available with the AxSys to provide for real-time data transmission. Memory capacity is offered in the form of non-volatile onboard memory, as well as in a removable data card.

• 8 serial, 2 analog, 1 digial input(s)
• Built-in keypad in 2 line alpha-numeric display
• Data stored internally and/or on removable data card
• Fully portable, NEMA 4 enclosure
• Satellite, radio, and telephone modem options

Optional Features:

• Pulse input
• Two opto-isolated output signals
• Non-isolated 4-20 mA output
• Isolated 4-20 mA output

Surface Water Hydrology

• Stream gaging
• Water level
• Flow
• Quality

Hydropower

• Headwater
• Tailwater
• Gate position and control
• Minimum flow monitoring
• Temperature
• Dissolved Oxygen

Groundwater

• Long-term aquifer studies
• Pump tests and slug tests
• Pump control

Wastewater

• Open-channel flows in flumes and weirs
• Sampling and chlorination control
• Water quality