Data Loggers and Recorders for Salinity and Conductivity
Conductivity & Salinity data loggers measure and record conductivity and salinity levels in water or other liquid solutions. These devices come in a wide variety of types to suit different applications. Handheld devices are perfect for lab testing, spot checking, or any other application where results need to be checked quickly. Sealed units are built with rugged waterproof housings and designed for long term deployments for fresh or saltwater applications.
MicroDAQ, LLC offers a large selection of loggers ensuring that we probably have multiple options for almost any application. Our Technical Sales Representatives are available by chat, email, or phone and they are always happy to help you find the best solution for your particular application.
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DST-CT
- Measure and Record Salinity and Temperature
- Wide and Low Conductivity Ranges and -1°C to 40°C Measurement Range
- ±0.1°C (Temp); ±0.8 mS/cm (Salinity) Accuracy
- Alumina (Implantable, Biocompatible Ceramic Material) Housing Construction
- 3 to 68 mS/cm or 0.3 to 5 mS/cm Conductivity Ranges Available
Requires a Communication Box (#COM-BOX) and PC Software (#SEASTAR)
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U24-001
- Non-contact Sensor Minimizes Drift-Related Measurement Errors
- Features Open Access to Sensor for Cleaning and Software-Based Drift Compensation
- Software Enables Start/End-Point Calibration to Compensate for Fouling and Easy Conversion to Specific Conductance and Salinity
- 0 to 15,000 µS/cm (Conductivity Extended Range) and 0°C to 40°C (Temperature) Measurement Ranges
- 3 Year Battery Life with Factory Replaceable Battery
- Stores at Least 14,400 Sets of Measured Readings
- Requires HOBOware Pro Software (Version 3.2+) and BASE-U-4 Optical Base Station
Designed for Fresh Water Sources. See the Onset U24-002-C for Saltwater Sources
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U24-002-C
- Non-contact Sensor Minimizes Drift-Related Measurement Errors
- Also Features Open Access to Sensor for Cleaning and Software-Based Drift Compensation
- Software Enables Start/End-Point Calibration to Compensate for Fouling and Easy Conversion to Specific Conductance and Salinity
- 5,000 to 55,000 µS/cm (Conductivity Extended Range) and 5°C to 35°C (Temp) Measurement Ranges
- 3 Year Battery Life with Factory Replaceable Battery
- Stores at Least 14,400 Sets of Measured Readings
- Requires HOBOware Pro Software Download (Version 3.2+)
Designed for Saltwater Sources. See the U24-001 for Fresh Water Sources
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R3100SD
- Carbon Rod Electrode (Included) Measures and Records Conductivity, TDS and Salt
- 0 to 200 µS Conductivity Measurement Range with a 2% FS Accuracy and 0.1µS Resolution
- Temperature Coefficiency of the Solution Automatically Compensated with Conductivity Measurements
- LCD Display Shows Current Readings, Max and Min Readings and Battery Status
- Recorded Data Logs to SD Card with Easy Analysis Using Microsoft® Excel®
- Powered by User-Replaceable Batteries with Optional AC/DC Powered Adapter (RSD-ADP-NA)
Includes Conductivity/TDS/Salt Sensor with Carbon Rod Electrode, Hard Carrying Case and (6) AA Alkaline Batteries
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R3100SD-KIT
- Carbon Rod Electrode (Included) Measures and Records Conductivity, TDS and Salt
- 0 to 200 µS Conductivity Measurement Range with a 2% FS Accuracy and 0.1µS Resolution
- Temperature Coefficiency of the Solution Automatically Compensated with Conductivity Measurements
- LCD Display Shows Current Readings, Max and Min Readings and Battery Status
- Recorded Data Logs to SD Card with Easy Analysis Using Microsoft® Excel®
- Powered by User-Replaceable Batteries with Optional AC/DC Powered Adapter (#RSD-ADP-NA)
Kit Includes 16GB SD Card, AC/DC Power Adapter and R1430 Conductivity Standard Solution.
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DST-CTD
- Measure and Record Temperature, Depth Pressure and Salinity
- Temp Measurement Range: -1°C to 40°C
- ±0.1°C (Temp); ±0.8 mS/cm (Salinity); ±0.4% (Pressure) Accuracy
- 4 Year Battery Life
- 0.3 to 5 mS/cm (Low) or 3 to 68 mS/cm (Wide) Conductivity Range Available
- Depth Ranges Available: 1 to 100m, 5 to 500m, 5 to 1200m or 10 to 2400m
- Logic Feature Provides Delayed Start Until Allows Depth Range Met
Requires a Communication Box (COM-BOX) and PC Software (SEASTAR)