A pH meter is an instrument used to measure acidity or alkalinity of a solution – also know as pH. Learn about pH meters and pH measurement. H is one of the most common parameters to be tested across a wide range of industries including farming, pharmaceuticals, food and water. That is why here at HANNA, we have made it our mission to provide a high quality range of pocket testers, portable meters , bench meters , wall-mounted meters , process controllers,.
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PH meter , electric device used to measure hydrogen-ion activity (acidity or alkalinity) in solution. Fundamentally, a pH meter consists of a voltmeter attached to a pH-responsive electrode and a reference (unvarying) electrode. An easy-to-understand introduction to pH meters. What is pH, how does it relate to acidity, and how can we measure it accurately? In addition to pH, voltage and temperature measurement, the 7pH Meter also offers an automatic stirrer control, a multi-point calibration with up to nine buffers, a method memory and various monitoring functions.
View our selection of pH Meters available on fishersci. We have portable pH Meters and benchtop pH Meters for your laboratory applications. Accumet bench top and portable ph meters and electrodes offer reliability, consistency, and ease of use.
Shop accumet products at Fisher Scientific. H meters and sensors and solutions to measuring pH, conductivity, ion concentration, ORP and dissolved oxygen measurements and calibration. Full range of pH meters from leading manufacturers, portable or benchtop.
Accurate pH measurements in a few seconds, from a single drop. D-handheld pH meter. Designed for routine pH measurements in the lab with convenience in mind – simple functionality, stored data sets in a non-volatile memory and meter- attachable electrode stand – Benchtop pH Meter AE1education set with single junction gel pH electrode, ATC probe and stand.
Promotions are available. Help in selecting the correct electrode can be viewed at Electrode Selection Guide. Do you know why pH meter is used for? When testing pH, what is ATC? A: ATC stands for Automatic Temperature Compensation – this means the meter measures pH and temperature at the same time, then automatically calculates to correct for differences (e.g. if one sample is 20°C and another is 23°C).
H-Measurement on Skin and Scalp. HPlus Direct pH Meter with temperature and pH probe has laboratory precision in a water-resistant design! Read pH, mV, temperature, and concentration with accuracy – ISEs read concentration in ppm. Bench pH meters for any laboratory’s requirements from education through to QC and GLP.
The Measuring Principle. Building on the success and popularity of our pH Meter , RI now offer a more compact version.
Smaller, lighter and with an improved probe, it allows you to measure media in real time from inside any popular incubator, including benchtop models.