Concept
Mettler Toledo SevenExcellence ph/Cond meter S470 Std-K
| URI | http://vocab.nerc.ac.uk/collection/L22/current/TOOL1863/ | ||
|---|---|---|---|
| Within Vocab | SeaVoX Device Catalogue | ||
| Alternative Labels | SevenExcellence s470-Std-K | ||
| Definition | A bench instrument designed for the precise measurement of pH, conductivity, and redox potential. The instrument can measure a variety of water samples including near pure water and seawater. It also measures resistivity, salinity, total dissolved solids, and conductivity ash. The device outputs mV, pH, ISFET pH, temperature in deg. C, and conductivity in microS/cm. The dual-channel instrument is a module which connects to the sensors (pH/mV and conductivity). The instrument can be used for calibration, direct measurement of a parameter, or measuring various parameters at the same time. This device is aslo known as a S470-Kit which is a SevenExcellence 700-Kit (module, conductivity expansion unit, and InLab 731-ISM) plus a pH/mV expansion unit, and InLab Expert Pro-ISM. There is also an additional, blank expansion unit included. Conductivity can be measured in a range between 0.0001 microS/cm and 2000 mS/cm at resolutions between 0.001 and 1, with an accuracy of 0.5 %. Temperature range is -30 to 130 deg. C, with a resolution and accuracy of 0.1 deg. C. pH range is between -2 and 20 with resolutions of 0.001, 0.01, and 0.1 to an accuracy of 0.002. ISFET pH is between 0 and 14 at the same resolutions but to an accuracy of 0.05. mV range is from -2000 to 2000 with resolutions of 0.1 and 1 and accuracy of 0.1. | ||
| Date | 2022-10-17T16:23:28 | ||
| Identifier | SDN:L22::TOOL1863 | ||
| Note | accepted | ||
| Has Current Version | 1 | ||
| version | 1 | ||
| inScheme | http://vocab.nerc.ac.uk/scheme/SDNDEV/current/ | ||
| Broader | |||
| L05 SeaDataNet device categories - (3) | |||
| Related | L35:MAN0238 |
Mettler Toledo Inc. | Mapping: 1742674 |
B75:ORG00576 |
Mettler-Toledo Ltd | Mapping: 1742671 | |
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