Sea-Bird Scientific Device / Instrument
SBE 25plus Sealogger CTD
Research-quality profiling CTD for coastal, estuarine and deep-water use, with channels for up to ten auxiliary sensors and up to 55 hours of battery profiling.
Description
The SBE 25plus Sealogger uses pump-controlled T-C ducted flow and an SBE 3F temperature sensor, SBE 4C conductivity sensor and strain-gauge pressure sensor. It supports up to ten auxiliary sensors (eight voltage, two RS-232), with enough power for nitrate and CO2 sensors.
Key features
- The alkaline battery pack powers up to 55 hours of profiling; it can record autonomously or stream real-time data, and integrates with Sea-Bird water samplers
- Sampling rate: 16 Hz (16 samples/sec)
- Depth rating: 600 m, 6800 m
- Auxiliary channels: 8 voltage, 2 RS-232
Specifications
| Sampling rate | 16 Hz (16 samples/sec) |
|---|---|
| Depth rating | 600 m, 6800 m |
| Auxiliary channels | 8 voltage, 2 RS-232 |
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