The SeaFET and SeapHOx systems are designed to sample at a fixed depth. If you want to run discreet samples at depth intervals, you will need to find a way to move the system to a specific depth before each sample interval and stop the descent / ascent for the entire...
An RTC (real time clock) is an electronic component which maintains an accurate time reference for the CTD. In the past, clock chips could be periodically calibrated to account for slow drift. As of the early 2000s, Sea-bird has been using components with improved...
The nominal control voltage for the relay is 12 VDC. However, between 5 - 30 VDC will work, applied to pin 4 relative to the ground pin 2 on the Deep SUNA V2. The voltage can be applied to the relay any time after external power is applied to the instrument for a...
Changing various settings, like the logging mode (moored or profile) or external sensor input channels enabled, will change the bit length of the scans stored in memory. For this reason, the previously stored samples in memory will no longer be interpretable in the...
Changing various settings, like the logging mode (moored or profile) or external sensor input channels enabled, will change the bit length of the scans stored in memory. For this reason, the previously stored samples in memory will no longer be interpretable in the...
SUNAs ordered with the 5mm path length coupler as a factory option will perform much better in low light transmission waters due to the shorter length the light needs to travel leading to less absorption. Equipping your SUNA with the factory bio-wiper option will also...
There are two ways the Navis float can start a mission without the user explicitly starting pressure activation or mission execute: (1) Not freezing the float: If the float is not frozen (I F command) before the communications dongle is removed, the float controller...
If all internal systems on the Navis float are functioning within normal parameters, the end of the floats functional life should be caused by the depletion of the main batteries. The only warning of eventual failure is that prior to full battery depletion, the float...
No. The Navis does not have charge monitoring capabilities. Typically information of that nature takes a coulomb counter chip, but the overhead with managing the data and powering such a chip is not a current Navis capability and is not expected to be added in the...
The ISFET has two reference electrodes: an internal reference and an external reference, that give separate reference potentials to the ISFET and show separate pH values (pH Internal and pH External). After the corrections for temperature and salinity are applied, the...
Reintroducing the Shallow SeaFET™ V2 and Shallow SeapHOx™ V2! We are delighted to announce that we have restarted production and service of our cutting-edge Shallow SeaFET™ V2 and Shallow SeapHOx™ V2 pH sensors! After rigorous qualification, testing, and field...
Sea-Bird Scientific’s HydroCAT-EP V2 CTD Sensor Integrated onto Sonardyne’s Origin 600 ADCP Sonardyne has integrated Sea-Bird Scientific’s HydroCAT-EP V2 multiparameter CTD (conductivity, temperature, depth) sensor into an Origin 600 ADCP (acoustic doppler current...
Dynamic Range Optical Sensors: Look Deeper with ECO V2 Dive into the next generation of optical monitoring with Sea-Bird Scientific's cutting-edge ECO V2 Series. This innovative line of sensors offers an impressive dynamic range, effortlessly transitioning from the...