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HORIBA has improved its flat sensor pH, conductivity and ion compact meters with the launch of LAQUAtwin.
The LAQUAtwin range is made up of a wide selection of pocket size meters equipped with HORIBA’s exclusive flat sensor technology.
The range of meters can measure pH, conductivity, salt (NaCl) and nitrate, sodium, potassium and calcium ions.
The sensor utilises the same measurement principle as traditional electrodes but the LAQUAtwin meters require only a single drop (0.3 ml) of sample to enable quick and accurate measurement- ideal when the sample size is critical.
The wide measurement range allows direct measurement, making sample dilution unnecessary.
These reagent-free meters can be calibrated in 1 or 2 points and feature automatic temperature compensation functions.
The LAQUAtwin sensors are suitable for many different types of micro samples, such as liquids, pastes, powders and solids.
The waterproof casing (IP67 rated) allows robust measurement, even in wet conditions, so these meters can be safely dipped to measure large volume samples.
To measure, users place a sample onto the sensor and LAQUAtwin delivers an instant assessment of pH, salt content or ion concentration.
The range is designed for professionals, working in a laboratory or on production sites, as well as for personal use.
According to the company, these meters offer a strong correlation with laboratory analysis and can be used as a decision-making tool for the process quality inspection.
Applications include:
- Fresh water testing
- Drainage treatment solutions
- Soil testing for improved agriculture
- Fermentation and brewing
- Food freshness testing
- QC of medical supplies and cosmetics
- Preventative dentistry
