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Milwaukee® Waterproof 3-in-1 pH/ORP/Temp Meters
Precision instruments made for repetitive use in student field investigations.
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Milwaukee® Pro Waterproof EC/TDS/Temperature Testers
With a long-lasting design, these 2-in1 testers are a smart choice for student experiments in both the classroom and field applications.
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Advanced pH Meter Kit, Sper Scientific
Reads either pH (in 0.01 resolution) or mV in large digits, with time, date, and temperature (in °C or °F) shown simultaneously on the lower display.
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Milwaukee® Basic Waterproof TDS Testers
These durable TDS testers feature a replaceable electrode and are ideal for student use in the classroom and field environments.
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Milwaukee® Basic Waterproof pH Testers
These durable pH testers feature a replaceable electrode and are ideal for student use in the classroom and field environments.
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Milwaukee® Pro Waterproof pH/ORP and Temperature Tester
With a long-lasting design, this 3-in-1 tester is a smart choice for student experiments in both the classroom and field applications.
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Milwaukee® Economy pH Tester
Compact and easy to use-ideal for students to learn the basics of pH in the classroom.
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Milwaukee® Waterproof 3-in-1 pH/EC/TDS/Temp Meters
Precision instruments made for repetitive use in student field investigations.
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Milwaukee® Economical Portable pH Meters
Rugged, reliable meters designed for educational outdoor experiments.
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Milwaukee® Pro Waterproof pH and Temperature Testers
With a long-lasting design, these 2-in1 testers are a smart choice for student experiments in both the classroom and field applications.
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Milwaukee® Economical Portable pH/Temp Meters
Rugged, reliable meters designed for educational outdoor experiments.
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Milwaukee Economy Dissolved Oxygen Meter
This user-friendly meter has a long battery life and plenty of helpful functions.
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VWR® Traceable® Expanded Range Conductivity Meter
Accurate answers in five seconds with a meter that automatically selects proper range and displays the exact answer.
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Portable Waterproof pH/EC/TDS Meter, Low Range
Designed to bring simplicity to environmental testing, this pH/EC/TDS Meter is designed specifically for use in manufacturing and environmental testing protocols. The specialized electrode combines 3 sensors in a single rugged probe body featuring a polypropylene body, integrated temperature sensor, and cloth junction.
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Pocket pH Meter with Case
Portable for easy, convenient carrying into the field, this pocket-sized meter features a digital display and is equipped with automatic temperature compensation.
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pHep®4 pH and Temperature Tester, 0.1 pH Resolution
This pH tester is sleek tester is accurate to 0.1 pH with a built-in thermometer to automatically adjust the pH reading for temperature. The waterproof design (it floats), simple operation, and replaceable electrode mean that you can rely on this meter for years. The large LCD display shows both pH and temperature readings simultaneously, while a stability indicator is displayed to alert you when a stable reading has been obtained.

