Concept
Sea-Bird SBE 3S temperature sensor
| URI | http://vocab.nerc.ac.uk/collection/L22/current/TOOL1614/2/ | ||
|---|---|---|---|
| Within Vocab | SeaVoX Device Catalogue | ||
| Alternative Labels | SBE 3S | ||
| Definition | A frequency output sensor. For use on moored and fixed-site temperature measuring systems. It can also be used as a component in custom systems. Exponentially related to temperature, the thermistor resistance is the controlling element in an optimized Wien Bridge oscillator circuit. Resulting sensor frequency is inversely proportional to the square root of the thermistor resistance. It consists of a glass-coated thermistor bead, pressure-protected in 2.1 mm diameter thin-walled stainless steel tube. It is available with a XSG or wet-pluggable MCBH connector, aluminum or titanium housing. The SBE 3S has a time response of approximately 0.6 sec and an initial accuracy of 0.001 degC, and is typically stable to 0.002 degC/year. It is depth rated to 3400 m (aluminum) or 10,500 m (titanium). | ||
| Date | 2024-08-22T09:41:35 | ||
| Identifier | SDN:L22::TOOL1614 | ||
| Note | accepted | ||
| Is Version Of | TOOL1614 | ||
| Previous Version | 1 | ||
| version | 2 | ||
| Broader | L19:SDNKG17 |
sensor_model | |
L05:134 |
water temperature sensor | ||
| Related | B75:ORG00226 |
Sea-Bird Scientific | |
L35:MAN0013 |
Sea-Bird Scientific | ||
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