The SDI-12 or RS232 outputs allow multiple connections to a single data logger, transmitting up to a distance of 60m (200ft.). The unit also provides an alternate 4-20mA output if SDI-12 or RS232 are not required.
The 4-20mA and SDI-12 outputs can operate 'simultaneously‘. The WL3100A model offers the user the option of a 'User Factor‘ to enter site latitude/altitude/height above stream/water temperature using the push button provided.
When used with the HS23SL bubble unit or with the HS range of compressor systems, a high degree of accuracy and reliability is offered for sensing of water level.
Dry Pressure Transducers Main Features:
High accuracy : +/-0.02%FS
Outputs : 4-20mA & SDI-12 or RS232
Programmable LCD Displays range, resolution, date/time, water level reading
Lithium battery back-up
Operating : 9.0-16V DC
Battery back-up : Internal lithium
Outputs 4-20mA& SDI-12 or RS232
Connectors available in ‚push-in‘ type or Milspec type
Enclosure IP65 powder-coated aluminium
Range 0-5m, 0-10m, 0-15m, 0-20m and 0-30m water head
Type: 2 x lines x 16 characters with backlighting (powered by external battery)
Displays: range, water level & battery voltage
Accuracy +/-0.02% FS (full temperature compensation)
Over-Pressure 2.67 x range
Long term stability, typically +/-0.05% FX per annum
HyQuest Solutions | Environmental Monitoring & Data Acquisition
With more than 40 years relevant experience and staff based in locations within Australia and New Zealand, HyQuest Solutions offers a range of environmental monitoring, data acquisition and reporting ...