PH meters

53 companies | 156 products
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portable pH meter / laboratory / digital / with thermometer
portable pH meter
913 pH Meter

... 913 pH Meter has an accumulator that can be charged both in the laboratory using the power supply unit and on the road via 12 V connector in a car. The meter naturally also satisfies ...

pH meter with conductivity meter / portable / laboratory / digital
pH meter with conductivity meter
914

Portable two-channel pH/DO/conductivity measuring instrument with analog and digital measuring input for parallel measurements of pH/mV/conductivity or dissolved oxygen and conductivity. You will be optimally ...

portable pH meter / process
portable pH meter
DULCOTEST® pH-Sensoren

... control or regulation of chemical processes. Our product line of DULCOTEST® pH sensors provides a wide range of pH sensors for different measuring tasks. The production of our pH sensors ...

portable pH meter / process
portable pH meter
Pro2Go

Measurement range: -2 unit - 20 unit

Simple, Robust and Mobile pH Measurement For periodic pH measurements or redox measurements, this mobile pH meter is the ideal choice. It combines great durability and ...

portable pH meter / laboratory / with LCD display
portable pH meter
PH72

Measurement range: 0 unit - 14 unit

The Yokogawa PH72 is a high performance, user-friendly personal meter designed to accurately measure both pH and ORP. The compact PH72 is dip-proof and offers multiple ...

portable pH meter / process / with LCD display
portable pH meter
PHH-7000 series

Measurement range: -2 unit - 16 unit

... as an easy-to-use device which are integrated with several replaceable sensor units. The PHH-7200 has the ability to measure pH and automatically determine the sensor installed at a particular time.

pen-type pH meter / pure water / with LCD display / waterproof
pen-type pH meter
PCE-PH 22

... for fast and accurate detection of pH and temperature. Due to the practical double display, both values ​​can be read simultaneously on the environmental tester. Due to the waterproof and robust housing (IP 67), the pH ...

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PCE Instruments
pen-type pH meter / laboratory / digital
pen-type pH meter
PCE-PH20M

Measurement range: 0 unit - 14 unit

... range: 0.00 ... 14.00 pH Resolution: 0.01 pH Accuracy: ± 0.07 pH (in the range 5 ... 9 pH), ± 0.1 pH (in the range 4 ... 4.9 and 9.1 ... 10 pH), ...

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PCE Instruments
portable pH meter / laboratory / with LCD display
portable pH meter
PCE-PH16

Measurement range: 0 unit - 14 unit

The pH meter PCE-PH 16 is a very easy-to-use measuring device for determining the pH value in a wide variety of liquids. With the help of the BNC connection of the pH ...

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PCE Instruments
fixed pH meter / process / with LCD display / with conductivity meter
fixed pH meter
Stratos® Pro

Stratos Pro offers pioneering solutions for analysis of pH, ORP, conductivity and oxygen using 2-wire technology. The devices enable intuitive operation with color-coded user guidance. They are designed for operation ...

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Knick
fixed pH meter / process / digital / with conductivity meter
fixed pH meter
Stratos® Eco

... treatment to seawater desalination to fish farming. Backed by a 3-year warranty, the 4-wire devices for the measurement of pH values, ORP, conductivity or oxygen are highly reliable even in the long run. Uncompromisingly ...

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Knick
laboratory pH meter / bench-top / digital
laboratory pH meter
765

Facts: • Fullcheck automatic device test • Records for QM documentation according to ISO 9000 and GLP • Trueline calibrated analog recorder output, galvanically isolated • Sensor monitoring with Sensoface icon alerts • Automatic ...

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Knick
portable pH meter / process / laboratory / digital
portable pH meter
Elcometer 148 pH-Rrüfgerät

Measurement range: 0 unit - 14 unit

... Elcometer 148 pH Tester is a simple, easy to use pH meter designed to measure both the acidity of liquids (pH) and temperature using a single sensor. In many industries, ...

fixed pH meter / in-line / process / with redox indicator
fixed pH meter
AMI pH-Redox

Measurement range: 1 unit - 13 unit

Monitor AMI pH-Redox; QV-Flow is used for constant measurement of redox (ORP) and pH in the highly pure water, steam and condensate. A stainless steel panel is used to mount the complete system. The device ...

portable pH meter / process
portable pH meter
AMI INSPECTOR pH

Measurement range: 12 unit

... QA-Monitor is a portable AMI INSPECTOR pH with full monitoring program, mounted on a small panel. It is integrated with a supporting stand. The tool is engineered as an inspection equipment for quality assurance of online ...

pen-type pH meter / process / waterproof / with automatic temperature compensation
pen-type pH meter
ULTRAPEN™ PT2

Measurement range: 0 unit - 14 unit

... simply push a button then dip the pen in solution. Results display in seconds. HIGH PERFORMANCE FEATURES • Accuracy of ±0.01 pH • 1, 2 and 3 Point Calibration • Proprietary Sensor Design • Automatic temperature ...

portable pH meter / process / with conductivity meter
portable pH meter
DS / pDS

Measurement range: 4, 7, 10 unit

... two proven ways to measure such impurities. Our DS Meters™ provide fast, accurate, on-the-spot measurements of total dissolved solids (TDS) or conductivity. pDS Meters™ test conductivity or TDS, plus ...

portable pH meter / process / with conductivity meter
portable pH meter
AGRI-METERS™

Measurement range: 4, 7, 10 unit

Myron L® AGRI-METERS, excluding pH sensor, have a Two (2) Year Limited Warranty. The pH sensor in Model AG6/PH has a Six (6) Month Limited Warranty. If the instrument ...

fixed pH meter / process
fixed pH meter
pH9648

Measurement range: -1 unit - 15 unit

... programmable -1..+15 pH / ±1500 mV ●Temperature compensation via P100/Pt1000 sensor ●Analog output 0/4..20 mA or 0/2..10 V for pH/ORP ●Max. 4 alarm outputs relay or transistor Characteristics The pH ...

portable pH meter / process / laboratory / pure water
portable pH meter
G 1500

Measurement range: 0 unit - 14 unit

- Precise, fast and reliable - First class price-performance-ratio - Ergonomic design and uncomplicated operation - Illuminated, break-proof and revolvable display - Water – and dust tight construction according to IP 65/67 - Long life ...

portable pH meter / process / laboratory / precision
portable pH meter
ProfiLine pH 3310

Measurement range: -2 unit - 20 unit

Portable pH meter ProfiLine pH 3310 Professional-grade, portable pH/mV pocket meter with backlit graphic display and data logging function useful ...

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Xylem Analytics Germany Sales GmbH & Co KG - WTW
portable pH meter / process / laboratory / precision
portable pH meter
ProfiLine pH 3110

Portable pH meter ProfiLine pH 3110 Easy and robust portable pH/ORP meter for routine measurement - secure and reliable pH measurement ...

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Xylem Analytics Germany Sales GmbH & Co KG - WTW
bench-top pH meter / process / digital / precision
bench-top pH meter
inoLab® pH 7310

... Secure and conveniant operation via text menus in a bright graphic display The inoLab® pH 7310 with backlit graphic display is the right meter for precision measurements of pH and ORP ...

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Xylem Analytics Germany Sales GmbH & Co KG - WTW
portable pH meter / process / digital
portable pH meter
PH-870

Measurement range: 0 unit - 14 unit

The PH-870 model is manufactured by Tecpel, and is a hand-held temperature meter with a lightweight design. It has a dual display of pH (mV) and temperature with calibration for high ...

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Tecpel Co., Ltd.
pen-type pH meter / process / digital
pen-type pH meter
pH-703

Measurement range: 0 unit - 14 unit

The pH-703 from Tecpel Co., Ltd., is a pH meter for measuring pH level of liquids. The pH-703 provides precise pH measurements. As standard, ...

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Tecpel Co., Ltd.
pen-type pH meter / process / digital
pen-type pH meter
pH-709

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Tecpel Co., Ltd.
portable pH meter / process / with LCD display
portable pH meter
HandyLab 100

The versatile and portable pH meters, handylab pH 11 and pH 12 with GLP functions, are well equipped with pH, mV and °C measurement parameters. The meter ...

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Xylem Analytics Germany - SI Analytics
portable pH meter / process / digital / with conductivity meter
portable pH meter
HandyLab 200

HandyLab 200 The portable Allrounder for conductivity measurements Due to the wide selection of 2 and 4 pole measuring cells made by SI Analytics, the system consisting of a sensor and HandyLab 200 can be used for a variety of purposes ...

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Xylem Analytics Germany - SI Analytics
bench-top pH meter / laboratory / digital
bench-top pH meter
Lab 745/845/945

... housing render the Lab x45 product series perfect for training and routine purposes. - Lab 745 DO Meter - Lab 845 pH Meter - Lab 945 Conductivity Meter

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Xylem Analytics Germany - SI Analytics
portable pH meter / process / with LCD display / with thermometer
portable pH meter
sensION1

Hach sensION1 pH Meters feature: * 1, 2, or 3 point calibration * Resolution to 0.1, 0.01, and 0.001, for the right accuracy when you need it * Fast responses in pH; true pH ...

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Hach
bench-top pH meter / laboratory / with LCD display / with thermometer
bench-top pH meter
sensION3

Hach Advanced sensION3 pH Meter features: * 115V Vac Docking Station * Resolution to 0.1, 0.01, and 0.001, for the right accuracy when you need it * 1, 2, or 3 point calibration * Fast response ...

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Hach
bench-top pH meter / process / digital
bench-top pH meter
H-Series H260G

... Features include: * Dual Technology pH with either stainless steel, non-glass ISFET probes or traditional glass electrodes with BNC connector * 0.1 or 0.01 pH resolution * Up to five-point ...

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Hach
bench-top pH meter / laboratory / digital
bench-top pH meter
EcoSense® pH1000A

Measurement range: -2 unit - 16 unit

The EcoSense® pH1000A benchtop pH meter provides accurate measurements in an affordable format. The instrument features an easy-to-use interface and 1, 2, or 3 point pH ...

pen-type pH meter / process / with thermometer
pen-type pH meter

Measurement range: 0 unit - 14 unit

The Abanaki pH Meter is an effective way to easily measure the pH level of coolant from a range of 0 - 14. Standard Features: * 0-14 pH range, operating temperatures: ...

bench-top pH meter / laboratory / with LCD display
bench-top pH meter
VSTAR series

... Scientific™ Orion™ Versa Star Pro™ Benchtop Meter with pH Module. Meet your most challenging applications for pH, mV, ORP and temperature. Easily view measurements on the stunning color ...

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Thermo Scientific - Laboratory Equipment
bench-top pH meter / laboratory / water / with LCD display
bench-top pH meter
Starter series

Measurement range: -2 unit - 20 unit

Water Analysis Meters & Electrodes Starter 5000 pH Bench High Performance Benchtop pH Meter Ideal for Accurate Everyday Measurements in the Laboratory Backed by OHAUS’ ...

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OHAUS
pen-type pH meter / process / with LCD display / waterproof
pen-type pH meter
206-pH2

Measurement range: 0 unit - 14 unit

... paired with intelligent features: the testo 206-pH2 pH meter The testo 206-pH2 pH meter is equipped with a pH immersion ...

pH meter
pH meter
HP-480(W)

... industrial effluent, monitoring manufacturing processes in various industrial areas and quality inspections. After immersing the pH poles in the standard fluid, simply follow the instructions displayed and press the ENT ...

pen-type pH meter / process / digital / with redox indicator
pen-type pH meter
8202 series

The Type 8202 - pH or O.R.P. transmitter has programmable outputs with two transistors and a single/dual analog 4-20 mA. With diagnostic function, a universal connection and back lighted display, it is made compatible ...

portable pH meter / process / with LCD display / with redox indicator
portable pH meter
202710

The Portable digital pH/Redox and conductivity measuring device from JUMO is a mobile measuring point with a swimming pool and waste water technology. It has a compact design that incorporates 2-line LC display with a ...

portable pH meter / process / with LCD display / with thermometer
portable pH meter
HD 2305.0

Measurement range: -2 unit - 19 unit

The HD 2305.0 by Delta Ohm is a portable pH meter which comes with a large LCD display for easy viewing of results. This tool measures pH and the redox potential (ORP) in mV. Also, the ...

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Delta OHM
portable pH meter / laboratory / digital
portable pH meter
Micro 600 PT1200

Measurement range: 0 unit - 14 unit

The Micro 600 analyses pH/temperature as well as millivolts, enabling oxidation-reduction potential measurements to be recorded. The advanced technology of this meter make it the ideal choice where a ...

How to choose this product

ph-meter

A pH meter measures the hydrogen potential of a solution, i.e., its hydrogen ion activity. It has a glass electrode and a reference electrode, or a single combination probe.

Applications

This instrument is used in laboratories to measure the pH of organic substances, biological samples or for the analysis of water samples.

Technologies

The pH meter measures the potential difference between its glass and reference electrodes, which constitute a galvanic cell.

Another probe is used for temperature correction. A combination electrode can unite all these functions in one unit.

The meter is calibrated with two or three buffer solutions (pH 4, pH 7, pH 10). The glass electrode is rinsed in distilled water and stored in a special solution after each use.

The measurement electrode can be of the insertion type or flat, for surface readings. The nature of the glass and the reference electrode's composition also vary with model.

How to choose

Choice will depend on the meter's precision, temperature compensation capacity and electrode characteristics. Intended use will determine selection of a bench or a portable model.