Automatic Water Level Recorder System

Automatic Water Level Recorder System

The AL-131-AC-S-BS is an electronic scientific measurement system for water level monitoring based on Campbell Scientific products.



  • Power:  - 12V DC, 0.5A maximum
  • Solar Panel: - 12V 20WBattery: 12V 56Ah minimum Use 2 x 12V 28Ah in parallel
  • Enclosure: IP65SS 316 Two door locks2 air vents
  • Data Logger: 12V DC, <1mA quiescent
  • Display: 12V LCDPressure Line: 200m of pressure tubing
  • Outlet: Gas Chamber Orifice with fittings
  • Application: Dam Water Level Monitoring V Notch WL Monitoring River level monitoring



  • IP65 316 SS enclosure complete with 30 degrees sloping roof for outdoor deployment
  • External Campbell Scientific Dataview for real time viewing of water level
  • Campbell Scientific CR800 data logger and program to suit the location
  • Solar regulator and 20W solar panel and bracket
  • HYQUEST Air Bubble System including pressure sensor to 30m range
  • 4G Packet Data Modem, Ethernet connection
  • Electrical main switch, fuses and terminals earth cable and fittings
  • User Manual ,CD and USB Memory with software



3 Configurations in Series