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pH Meters / Water TestingThe potential of hydrogen or "pH" is in everything. Environmental Tools.com is proud to offer the very best in pH testing. Whether your sampling pH level in liquid or semi-solids we have the pH meter you need at an affordable price! |
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Hanna
Waterproof pHep® 4 - pH and Temperature Tester The pHep's ease-of-use in combination with its affordability made it possible for non-technical and technical personnel alike to measure pH on the spot. MORE INFO |
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Hanna
Waterproof Dissolved Oxygen Meter This waterproof dissolved oxygen meter is rugged, water resistant, and will solve the common problems of field use. It is very simple to use: calibration is performed with zero oxygen solution while 100% calibration is done in air. MORE INFO |
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Hanna
Magnetic Mini-Stirrer This stirrer incorporates electronic controls that allow the user to regulate speed with greater precision. Often, a sample is removed from a stirrer before the speed is reduced. MORE INFO |
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Hanna
Waterproof pH/ORP and Temperature Meter With today’s high level of demand for quality and accuracy, it is critical, when measuring pH, to know the status of the electrode, since it is the most important element of the pH measurement system. MORE INFO |
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Soil
Acidity Tester Convenient 20mL pH calibration buffers (pH 4, 7, and 10) stored fresh in pouches. Six of each. MORE INFO |
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Checker 1 -
Digital pH Tester Checker 1 supplies you with fast and accurate readings on a large LCD. Unlike other pH testers, the Checker 1 electrode can be changed and any pH electrode of different shape or size can be used. Smaller, less rigid electrode enables it to be used in laboratories. MORE INFO |
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Hanna
ORP Testing Solution 200/275 mV @ 25ºC, 0.46 L Hanna ORP Testing Solution is used with the Hanna Waterproof pH/ORP and Temperature Meter MORE INFO |
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Hanna Waterproof pH / Temperature Tester, pHep® 5 This Hanna waterproof pH / temperature tester has a dual-level LCD, battery level indicator, replaceable pH electrode cartridge, instability indicator, automatic shut-off and automatic calibration all in a floating, waterproof casing. MORE INFO |
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Extech Heavy Duty Dissolved Oxygen Meter Replacement DO Probe Replacement Dissolved Oxygen probe for Heavy Duty Dissolved Oxygen Meter w/ 13' cable (# W508-7515). MORE INFO |
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