pH, Conductivity and TDS Meters
ph-conductivity-and-TDS-meters. Meters are the most common tools used in any lab to measure parameters such as pH, conductivity and redox potential. HACH has a wide portfolio of meters which come in two categories:
- SensION Portable Meter, Probes and reagents can be carried easily on-site in the carrier case.
- HQD Meters and SensION Meters. Both groups have benchtop meters for the lab and portable meters that can be carried out into the field.
The meters come with probes which can measure parameters such as:
- pH
- Conductivity
- ORP/Redox Potential
- Temperature
- Total Dissolved Solids (TDS)
- Dissolved Oxygen (DO)
- Salinity
- Resistivity
Moreover, there are probes known as Ion Selective Electrodes (ISEs) for testing the concentration of specific ions such as Ammonia, Ammonium, Nitrate, Fluoride, Sodium and Chloride.
HQD Portable Meter comes in a kit with Probes, carrier case and sample containers. HQD Meters are more rugged and robust while SensION Meters are an all-in-one solution that can simultaneously test for multiple parameters such as pH, conductivity and TDS in a single sample.
The benchtop meters have a user-friendly interface and instantly recognise the testing parameters and calibration history once connected to the probe. Also the SensION kits come ready to use with the meter, probes, probe stand, stirrer, carrying case and accessories.
The portable meters are light and compact, making it easy for you to carry them into the field. They are rugged and durable and are designed to last for years and years.
Moreover, the meters can be calibrated easily on-site with their screw-on calibration tubes. Certain probes are designed to test difficult samples matrices, such as wastewater, solid samples and gel matrices.