Find answers to your questions about mechanical and operational issues.

• How can I increase my profiling range?
• How can I get my battery to last longer?
• How can I improve the precision of my measurements?
• How can I estimate the instrument power consumption?
• Will my ADCP negatively affect marine animals?
• How do I find the Equivalent two-way beam angle Ψ for my echo sounder?
• Torque procedures for screws in threaded plastic
• Voltage
• Calculating weight and buoyancy
• Is Z always up relative to the earth (independent of the ADCP orientation), or does it just point up the ADCP tube?
• What is the minimum horizontal magnetic field strength that an AquaPro can use?
• Do you have experience in reservoir studies using AWACs and do you have any input regarding this application?
• Do you have any recommendations on how to clean the instruments and how to prevent growth (biofouling)?
• What is sidelobe interference? Why does it occur?
• Invalid data file - Time span check failed. What is the problem?
• How can we deal with magnetic influence when mounting an instrument near/on a metallic structure?
• How will sediment on the transducers affect the measurements?
• What is "measurement load"?