PRICE OFFER FORM
Akım Hydrometry

Groundwater Observation Station with 3 Parameters (Level-Temperature-EC / Salinity)

Measures the level-temperature and salinity (EC) of groundwater regularly and records it at desired intervals.


Information
Technicial Specifications
Gallery

With 3-parameter sensor, robust ceramic pressure cell and 4-electrode conductivity cell

It measures water conductivity, level and temperature in both surface and ground water applications.

Extremely low power consumption, especially for ground and surface waters

 ideal for long-term use in solar powered stations.

The sensor is capable of being used under water for long years.

The robust ceramic pressure cell offers industrial precision and long-term

has membrane technology providing measurement stability and does not deform over time.

Robust design: Physical strength resistant ceramic pressure cell (4 x burst pressure)

and for use in coastal environments; Housing made of high quality salt water resistant steel

The ventilated pressure probe automatically compensates for changes in barometric pressure.

Built-in microcontroller - compensates for temperature effects and gravity acceleration

or apply correction values ​​for water density.

Usage areas :

Groundwater

Streams and Rivers

Reservoirs, Lakes and Wetlands


Memory1GB Data Flash Memory
Operating Temp. -40°C between  +80°C
  
Water Level 
Sensor Hydrostatic
Measuring Range

0...4 m / 0...10 m / 0...20 m / 0...40 m

0...100 m

Resolution0.001 m; 0.1 cm; 0.01 ft; 0.1 mbar; 0.001 psi
Accuracy

≤ ± 0.05 % FS

  
Water Temperature 
Sensor NTC
Measuring Range -25 °C ... +70 °C (ice free)
Resolution 0.01 °C
Accuracy ±0.1 °C
  
Conductivity (EC) 
Sensor Graphite Electrode
Measuring Range
 5 ... 2.000 µS/cm
Resolution 1µS/cm
Accuracy ± 1 µS / cm or ±% 0.5 (measured value)
  
Monthly Time Deviation

± 1dk

Logging Time Range
1' , 5' , 10' , 15' , ...60'....1440' 
Interface RS-232 , RS-485 , USB 
Output 4...20mA ,  RS-485
LCD Screen 128x64 Grafic Dot Matrix
LCD Operating Temperature  -20°C between  +70°C
Keypad 4 Button Keypad
Backup Battery 3.6V Lithium (for RTC)
Protection IP65
Sensor Protection IP68
Operating Voltage 6 ........ 27V