"Merit Office Instruments"
Multi-parameter meter (pH/mV/conductivity), handheld, Orion Star™ A325
Supplier: Thermo Orion
This rugged, waterproof portable meter is designed for a wide range of pH, mV, ORP, conductivity, total dissolved solids (TDS), salinity, resistivity and temperature testing and field applications. It can be used in the most demanding locations thanks to its IP67-rated housing. The meter offers two measuring channels allowing users to measure pH and conductivity simultaneously or view each channel separately.
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Multi-parameter meter (pH/conductivity), bench, 3540
Supplier: Cole-Parmer
Ideal for use in all laboratories where pH and conductivity analyses are required.
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Accessories for NineFocus® Multiparameter Meters
Supplier: Mettler - Toledo
Accessories for NineFocus® Multiparameter Meters
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pH/mV/°C meters, bench top, Orion™ Versa Star Pro™ pH/LogR™
Supplier: Thermo Orion
These bench top meters with pH/LogR module meet most challenging applications for pH, mV, ORP and LogR temperature. The meters offer interchangeable measurement modules that allow multiple users to customise four separate channels to meet their specific requirements. The LogR™ technology enables users to measure both pH and temperature using the glass-bulb of most pH electrodes – ideal for small sample volumes and samples that are difficult to clean.
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Accessories for pH testers, Pocket Pro+
Supplier: Hach
pH meter, Replacement sensor for Pocket Pro+ ORP tester
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VWR® DO 40, Dissolved Oxygen Meter, Handheld
Supplier: VWR Collection
This portable oxygen meter, with maintenance friendly galvanic sensor, is an entry level device suitable for everyday use. Concentrations in mg/L (ppm) and saturation in percentage can be read directly without using tables.
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VWR® pHenomenal® OX 4100L Dissolved Oxygen Meter, Bench
Supplier: VWR Collection
This user friendly instrument with articulated electrode stand and IP 43-rated housing provides high resolution and accuracy for precise measurements. With USB output for connection to a computer. GLP compliant.
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pH/mV/°C meters, handheld, FiveGo™ F2
Supplier: Mettler - Toledo
These portable meters provide high quality pH/mV measurements with the simple click of a button. The robust and waterproof design makes the FiveGo instruments the perfect companion to get reliable measurement data even in harsh conditions. Ideal for mobile applications in the laboratory, at-line, or outdoors.
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pH/mV/ISE/°C meters, bench top, Orion Star™ A214
Supplier: Thermo Orion
These bench top meters record accurate and reliable pH, ion concentration, mV, ORP and temperature measurements. They are ideal for a wide range of applications and advanced pH or ion analysis in the lab.
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pH/mV/ISE meter, handheld, Orion Star™ A324
Supplier: Thermo Orion
This rugged, waterproof portable meter is designed for a wide range of pH, ion concentration, mV, ORP and temperature testing and field applications. It can be used in the most demanding locations thanks to its IP 67-rated housing. The meter offers one measuring channel.
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Orion™ Pro Star MP218 pH/Ion/Conductivity/DO Bench Meters
Supplier: Thermo Orion
The Thermo Scientific™ Orion™ Pro Star MP218 pH/ion, conductivity, and dissolved oxygen bench meter is designed to provide accurate, reliable electrochemistry testing. Featuring an intuitive interface, enhanced data reporting and robust functionality, the Orion™ Pro Star MP218 meter delivers advanced performance in a modern and simplified package.
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pH/ion meter, SevenDirect SD50
Supplier: Mettler - Toledo
Robust bench top meter for accurate pH and ion determinations in the lab and near production.
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Pocket pH and ORP testers, Pocket Pro™ / Pocket Pro™+
Supplier: Hach
These testers with integrated or replaceable sensor measure pH or ORP in a broad range of water applications. Ideal for field measurements in beverages, industrial water, wasterwater and swimming pool water.
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pH/mV/ORP/°C meters, bench top, Orion Star™ A211
Supplier: Thermo Orion
Easy to use and budget friendly instrument for a wide range of applications and advanced pH analysis in the lab. Ideal for simple, routine pH, mV and temperature measurements.
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pH meter, handheld, 821LM
Supplier: MOINEAU
This pH tester in pen format is used to measure the pH of a solution.
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pH/mV/°C meter, handheld, GMH 3511
Supplier: Greisinger
For comfortable measurements of pH value and temperature.



