Water Quality Ion Meters

GAO Tek’s water quality ion meters are specialized devices designed to measure and analyze the concentration of ions in water, providing valuable information about the overall quality of the water. Our meters are essential tools for assessing the suitability of water for various applications, including drinking, industrial processes, and environmental monitoring. Our water quality ion meters are precision instruments equipped with sensors and probes that can detect and quantify the concentration of specific ions in water samples. These ions may include common ones like sodium, potassium, calcium, magnesium, chloride, and more, depending on the model and application. The key features of water quality ion meters are accuracy and precision, multi-ion capability, portability, user-friendly interface, and data logging.
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Showing 1–24 of 34 results

GAOTek Ammonium Ion Sensor

SKU: GAOTek-WQIM-414
The Ammonium Ion Sensor has a measured range of 0 mg/L to 1000 mg/L, accuracy of ± 2.5 %, resolution of 0.1 mg/L, and 4 mA to 20 mA of output signal.

GAOTek Calcium Ion Sensor Probe

SKU: GAOTek-WQIM-419
GAOTek calcium ion sensor probe is a kind of electrode sensor which is used to measure the content of Ca2+ in the solution.

GAOTek Chlorine Ion Sensor

SKU: GAOTek-WQIM-206
GAOTek chlorine ion sensor integrated online chloride ion sensor which uses an ion-selective electrode with a solid membrane for testing free chlorine ions in water, making it fast, simple, accurate and economical.

GAOTek Conductivity Meter Sensor

SKU: GAOTek-WQIM-417
GAOTek conductivity meter sensor is an online water quality monitoring instrument with a microprocessor.

GAOTek Conductivity Meter Water Quality

SKU: GAOTek-WQIM-222
This Conductivity Meter Water Quality has conductivity range of 0.000 μ S/cm to 1000 mS/cm, resolution of 0.001 μ S/cm, and accuracy of ±1.0% FS.

GAOTek Dissolved Oxygen Meter

SKU: GAOTek-WQIM-214
GAOTek Dissolved Oxygen Meter portable PH/ ORP/ Dissolved Oxygen meter contains the 3 measurement modes, the meter is suitable for measuring the PH, ORP and DO.

GAOTek DO Dissolved Oxygen Meter

SKU: GAOTek-WQIM-215
GAOTek DO Dissolved Oxygen Meter is the determination of dissolved oxygen in the water device, the working principle of oxygen through the diaphragm by the working electrode reduction, resulting in oxygen concentration proportional to the diffusion current, by measuring the current, the concentration of dissolved oxygen in water.

GAOTek Fluoride Ion Meter

SKU: GAOTek-WQIM-418
GAOTek fluoride ion meter uses a solid membrane ion-selective electrode for the measurement of free fluoride ions in water, with temperature compensation, ensuring fast, simple, accurate and economical testing.

GAOTek Hardness Value Tester

SKU: GAOTek-WQIM-212
This Hardness Value Tester has touch screen, detection time of 3 minutes, ph of 6 to 10, Salinity of 1.00 to 1.060, and exportable search results.

GAOTek Multi Parameter Water Quality Meter

SKU: GAOTek-WQIM-225
This Multi Parameter Water Quality Meter has pH range of -2.000 pH to 20.000 pH, accuracy of ±0.002 pH, and 1 to 5 calibration points.

GAOTek Multiparameter Water Analyzer

SKU: GAOTek-WQIM-210
GAOTek Multi-parameter water quality analyzer is divided into simple analysis, full analysis and special analysis of three.

GAOTek Multiparameter Water Quality Analyzer

SKU: GAOTek-WQIM-213
GAOTek Multiparameter water quality meter contains 15 optional parameters.

GAOTek Multiparameter Water Quality Analyzer

SKU: GAOTek-WQIM-216
GAOTek Multiparameter Water Quality Analyzer contains 15 optional parameters.

GAOTek Nitrite Ion Meter

SKU: GAOTek-WQIM-411
GAOTek nitrite ion meter is a basic type of conventional water quality monitoring digital nitrite sensor.

GAOTek Online Nitrate Ion Sensor

SKU: GAOTek-WQIM-420
The Online Nitrate Ion Sensor is a kind of electrochemical sensor that uses membrane potential to measure the activity or concentration of ions in the solution.

GAOTek Portable Dissolved Oxygen Meter

SKU: GAOTek-OET-128
GAOTek portable dissolved oxygen meter can be used for monitoring dissolved oxygen, temperature, and PH in water, and can meet the requirements of portable accurate water quality measurement.

GAOTek Portable Water pH Meter

SKU: GAOTek-WQIM-416
The Portable Water pH Meter contains 8 measurement modes, the meter is suitable for measuring the pH or ORP or ion, and dissolved oxygen.

GAOTek Ultrasonic Flow Meter

SKU: GAOTek-WQIM-211
GAOTek Ultrasonic Flow Meter Hand-held ultrasonic flowmeter realizes non-contact measurement of liquid flow.

GAOTek Water Detecting Meter

SKU: GAOTek-WQIM-204
GAOTek water detecting meter is encapsulated in a closed electrolyte cavity.

GAOTek Water Quality Analysis Instrument

SKU: GAOTek-WQIM-205
GAOTek water quality analysis instrument uses the calcium ion selective electrode method to directly measure and analyzer the calcium ion content, and then directly measure the combined calcium after digestion.

GAOTek Water Quality Analyzer

SKU: GAOTek-WQIM-209
This Water Quality Analyzer has an LCD display, accuracy of 0.01 pH, resolution of 0.01 pH, and optical stability less than 0.002 A.

GAOTek Water Quality Analyzer Ion Meter

SKU: GAOTek-WQIM-218
This Water Quality Analyzer Ion Meter has a pH range of -2 pH to 20 pH, pX accuracy of ±0.01 pX, and pX resolution of 0.1, 0.01 pX.

GAOTek Water Quality Electrode

SKU: GAOTek-WQIM-413
GAOTek water quality electrode has no reagents required, green and non-polluting, can be monitored online in real time.

GAOTek Water Quality Ion Meter

SKU: GAOTek-WQIM-221
This Water Quality Ion Meter has an LCD display of 2.14 in x 2.14 in with backlight, internal data storage of 0 to 5000 data set and IP67 rating.