Water pH Meters
GAO’s water pH meters are devices that measure the acidity or basicity of water. pH is a measure of the concentration of hydrogen ions in a solution and ranges from 0 (most acidic) to 14 (most basic). A pH meter consists of a probe that is inserted into the water sample, and a meter that displays the pH reading. The probe of a pH meter contains a glass electrode that is sensitive to the concentration of hydrogen ions in the water. The electrode generates a voltage that is proportional to the pH of the water, which is then read by the meter and displayed as a numerical value.
GAO’s water pH meters are composed of probe, reference electrode, pH meter display, calibration solution, temperature sensor, and battery.
The other common names of pH meters are pH testers, pH probes, pH sensors, acid-base meters, hydrogen ion concentration meters, alkalinity meters, acidic solution meters, alkaline solution testers, pH indicators, pH analyzers, pH measurement devices, acidity/alkalinity monitors, pH measurement instruments, pH monitors and pH gauges.
GAO Tek has been focused on servicing the North American markets and has earned praise from many of its customers in the U.S., Canada, and Mexico.
GAOTek Portable pH Meter
GAOTek 3 in 1 Water Quality pH Meter
GAOTek Agricultural ph Meter
GAOTek Automatic Calibration pH Meter
GAOTek Benchtop pH Meter
GAOTek Blue with White Ozone Dissolved PH Tester
GAOTek Calcium Hydroxide Electrode PH Meter
GAOTek Cheese & Milk PH Meter
GAOTek Digital PH And Acidity Meter With Soil PH Detection
GAOTek Digital pH Meter (Touch Screen)
GAOTek Digital PH Sensor
GAOTek Digital Portable pH/ORP Meter
GAOTek Digital Portable Type Water Quality Ph Meter Sensor
GAOTek Dissolved Oxygen pH DO Meter
GAOTek Dissolved Oxygen ph Meter
GAOTek Food Processing pH Meter
GAOTek Handheld Digital pH Meter
GAOTek Handheld Digital Water PH Meter
GAOTek Handheld pH Meter
GAOTek Handheld pH meter with multi-reading feature
GAOTek Handheld PH Meters
GAOTek Handheld Water Multimeter PH
GAOTek Hardness Testers Automatic Turret Digital
GAOTek High Accuracy pH Meter
GAOTek High Accuracy PH Meters Portable
GAOTek High Precision Digital ORP Meter
GAOTek High Precision Laboratory Desktop pH Meter
GAOTek High Precision pH Meters
GAOTek Instruments Portable pH
GAOTek Lab Portable pH Meter
GAOTek Laboratory Portable Ph Meter
GAOTek Marine Operations pH Meter
GAOTek Mini Aquarium pH Meter
GAOTek Multi Parameter Water Quality PH Meters
GAOTek Multi-Parameter Analyzer pH Meter
GAOTek Pen Portable PH Meter
GAOTek PH Detector
GAOTek Ph Electrode Tester
GAOTek Ph Meter
GAOTek pH Meter for Semi-Solid Media
GAOTek PH Meter Instrument
GAOTek Ph Meter Tester
GAOTek PH Meter with 5 Points Calibration (High Accuracy)
GAOTek pH ORP Meter Analyzer and pH Controller
GAOTek PH ORP Temp Portable Digital PH Meter
GAOTek Ph Power Meter
GAOTek pH Sensor Electrode
GAOTek pH Sensor for Water Laboratory
GAOTek pH Sensors
GAOTek PH Value Sensor
GAOTek Ph Water Meter
GAOTek Portable Acidity Ph Meter
GAOTek Portable Auto Intelligent Multiparameter
GAOTek Portable Bench Top pH Meter
GAOTek Portable Blue-green Algae Meter Handheld pH Meter
GAOTek Portable Chlorine and Ph Tester
GAOTek Portable Conductivity pH Meter
GAOTek Portable Digital pH meter
GAOTek Portable Digital PH Meter
GAOTek Portable digital pH Meter for Food and Milk
GAOTek Portable Digital pH Meters
GAOTek Portable Handheld pH Meter
GAOTek Portable Handheld Water pH Meter
GAOTek Portable High Accuracy pH Meter
GAOTek Portable Multi-meter Ph Meter
GAOTek Portable PH Digital Alcalinity Tester
GAOTek Portable PH Meter
GAOTek Portable PH meter
GAOTek Portable PH Meter
GAOTek Portable pH Meter
GAOTek Portable pH Meter
GAOTek Portable pH Meter
GAOTek Portable pH Meter
GAOTek Portable PH Meter
GAOTek Portable Ph Meter
GAOTek Portable PH Meter
GAOTek Portable Ph Meter
GAOTek Portable pH Meter For Dairy Products
GAOTek Portable pH Meter for Food
GAOTek Portable Ph Meter for Food and Dairy Products
GAOTek Portable pH Meter Kit
GAOTek Portable Ph Meter Tester
GAOTek Portable pH Multi-Meter
GAOTek Portable PH Tester Meter
GAOTek Portable PH/Ion Tester
GAOTek Portable Pocket pH Meter
GAOTek Portable Soil PH Meter
GAOTek Portable Soil Tester pH
GAOTek Professional Portable pH Meter
GAOTek Real Time Monitoring Soil PH Meter
GAOTek Salinity Resistivity PH Meter
GAOTek Soil Moisture and Salinity pH Tester
GAOTek Soil Nutrient pH meter
GAOTek Tester PH meter
GAOTek Turbidity Measurement Ph Meter
GAOTek Water pH Acidity Meter
GAOTek Water Quality Analyzer PH Meter Digital Portable pH
GAOTek Water Quality Instrument Portable Ph Meter
GAOTek Water Quality pH Meter
GAOTek Waterproof Digital PH Meter Pen
PH and ORP Controller with High Accuracy (Light Weight)
PH Meter with Conductivity and TDS (Multimodes Power)
PH Meter with High Precision (3000 Data Store and Single Board)
PH Meter with mV (3 Points Calibration and Self-Diagnostic)
PH Meter with ORP (0.2% Accuracy and 0-14 PH Range)
PH Meter with ORP and Temperature (Low Error Rate)
PH Meter with mV and Temperature (Two Point Auto Calibration)
GAOTek PH Controller with 3 Points Calibration (Reset Function)
GAOTek PH Meter with 2 Points Calibration (Electrode Slope)
PH Meter with mV (2 Point Calibration, High Accuracy)
PH Meter with mV/Temp (Quality Controls, 2 Point Calibration)
PH Meter with Temperature (High Resolution, Accuracy)
Multifunctional PH Meter (mV, CF, TDS, Temp, Conductivity)
PH Meter with ION (500 Data Store and Self-diagnostic)
GAO Tek’s water pH meters have the following functions:
- Measure pH: The primary function of GAO water pH meters is to measure the pH of water. pH is a measure of the concentration of hydrogen ions in water, which determines whether the water is acidic or alkaline. Our pH meters use a specialized electrode to measure the pH of water, which is typically displayed on a digital screen or readout.
- Determine water quality: pH is an important indicator of water quality, as it can affect the solubility and toxicity of various chemicals and metals in water. By measuring the pH of water with GAO water pH meters, we can help determine whether water is suitable for various uses, such as drinking, irrigation, or industrial processes.
- Monitor water treatment: Our water pH meters are used to monitor the pH of water during water treatment processes, such as chlorination, coagulation, and sedimentation. By monitoring the pH of water, operators can ensure that the treatment process is effective and that the water is safe for its intended use.
- Maintain equipment: pH can affect the performance and lifespan of various equipment and machinery that use water. By monitoring the pH of water with our water pH meters, operators can prevent corrosion, scaling, and other issues that can damage equipment and decrease efficiency.
GAO’s water pH meters are rugged, portable, versatile and precision measurement instruments. They comply with applicable industry standards such as ISO 9001, ASTM E70, good laboratory practice/good manufacturing practice (GLP/GMP), food and drug administration (FDA) regulations, and CE certification.
Our water pH meters help our clients in complying with relevant U.S. government regulations such as:
- Clean Water Act
- Safe Drinking Water Act
- Occupational Safety and Health Administration (OSHA) regulations
- Environmental Protection Agency (EPA) regulations
- Food and Drug Administration (FDA) regulations
Our water pH meters help our clients in complying with relevant Canadian government regulations such as:
- Canadian Environmental Protection Act
- Canadian Drinking Water Guidelines
- Canadian Environmental Quality Guidelines
- Occupational Health and Safety Regulations
GAO’s water pH meters have the following applications:
- Water treatment: GAO pH meters are used to monitor the pH levels in water treatment plants to ensure that the water is safe for consumption.
- Aquaculture: Our pH meters are used to monitor the pH levels in fish tanks, ponds, and other aquatic systems to ensure that the water conditions are suitable for fish and other aquatic organisms.
- Agriculture: Our pH meters are used to measure the pH levels of soil and irrigation water in agriculture to optimize crop growth.
- Environmental monitoring: GAO pH meters are used to monitor the pH levels of natural bodies of water, such as lakes, rivers, and oceans, to detect and prevent water pollution.2
- Scientific research: Our pH meters are used in scientific research to measure the pH of various solutions in chemistry, biochemistry, and other scientific fields.
- Food and beverage industry: Our pH meters are used to monitor the pH levels in food and beverage production processes to ensure product quality and safety.
Our water pH meters can be shipped overnight within the continental U.S. and Canada, and can be shipped globally.