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Hach Company HQd Series
Hach Company HQd Series

Hach HQd benchtop meters take the guesswork out of measurements. All HQd meters feature an advanced yet simple user interface that does not require manuals or training to operate.

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Mettler Toledo SG2-ELK - SevenGo pH
Mettler Toledo SG2-ELK - SevenGo pH

Basic meters for routine pH measurement with outstanding performance: The large display with the easy-to-understand symbols provides the user with a clear overview and useful features otherwise available only with stationary laboratory instruments.


HANNA instruments Edge

edge™ is a single meter that can measure pH (HI2020), Conductivity, Dissolved Oxygen and is incredibly easy to use.

Series Models: pH, EC, DO

Hach Company HQd Series

HQd Digital Meters and IntelliCAL™ Probes

Series Models: HQ40d, HQ30d, HQ14d, HQ11d, HQ440D, HQ430D, HQ411d

Sensorex Calomel Free pH Electrodes

The performance of calomel electrodes is now available without the hazardous mercury associated with the design. The "Calomel Free" design features

Sensorex S150C

S150C(pH)Polycarbonate Body Electrodes

Sensorex pHASE pH Electrodes

Sensorex™ pHASE pH electrodes provide fast, accurate, stable pH measurements, even with large changes in the sample temperature. The built-in

Oakton ION 700

Large display allows you to see measurement values at a glance

Oakton pH 2700

Great general-purpose meter for laboratories where GLP data-management is required

Beckman Coulter Φ 500 Series

Advanced technology matched with superior performance

Metrohm Aquatrode plus

Rapid response times and highest precision in poorly buffered solutions            Precise measured values with short response

Sartorius Professional pH Meter PP-15

For professional measurements and optimal testing in laboratories. Easy to operate with the highest measurement accuracy - also for data management.

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Questions and Answers

Questions for pH Meters

Corning ph Meter Model 440

Does anyone have the dimensions or a Corning ph Meter Model 440?

connection of the device to PC

I have found difficulties in connecting the pH meter 7310 to the PC, any help about this ?

pH Meter Problem

Dear Sir/Madam, We have purchased pH Meter Model 860031 some time back and it was working without any problem for last two years.Now we get ERROR...

I want to buy a corning PH meter 440

Good afternoon,  I want to buy a corning PH meter 440 with all necessary accesories. Would you please tell me the price and from where that...

regarding ph2 tester

Good day sir/mam how to calibrte ph2 tester. even for it we need buffer solution , then how to make buffer solution .& it is a 3 point...

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