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Apera Instruments PH700 Benchtop Lab pH Meter,
Apera PH8500-SL Portable pH Meter for Soil with LabSen® 553 POM pH Electrode | eBay
APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit, 0.1 pH Accuracy Regular Kit - Walmart.com
Apera ZenTest® PC60-Z Smart Multi-Parameter Pocket Tester
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PH8500-PW Portable pH Meter/Tester for Purified Water (Drinking/RO/Distilled/Deionized Water), Equipped with LabSen 803 Electrode- Apera Instruments
PC400S Portable pH/Conductivity Meter Tester Kit, with GLP Data Management and USB Output-Apera Instruments
Apera Instruments AI209 PH20 Value Waterproof pH Pocket Tester - YouTube
APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit, 0.1 pH Accuracy Regular Kit - Walmart.com
Apera Instruments AI311 Premium Series PH60 Waterproof pH Pocket Tester Kit, Replaceable Probe, 0.01 pH Accuracy, Lcd display Regular Glass Bulb Sensor - Walmart.com
Apera Instruments Premium-Series PH60S Food pH Pocket Tester Kit, Swiss Spear pH Electrode, 0.01 pH Accuracy, -2. pH Range (AI313) Spear Sensor - Walmart.com
Apera SX811-BS Portable Meat pH Meter, Equipped with LanSen Food-Grade Stainless Steel Anti-Contamination Blade Electrode
Apera PC60 pH/EC/TDS/Salinity/Temperature Pocket Meter
Apera Instruments PH700 Benchtop Lab pH Meter, 0.01 pH Accuracy, 1-3 Points Auto Calibration, 3-in-1 pH/Temp Electrode New Laboratory Setup Savings - up to 40%, Magnetic Stirrer, Vortex Mixer, Sample Prep, Centrifuge
Apera Instruments PH820 Benchtop pH Meter Kit with ±0.002 pH Accuracy & 5-Point Auto. Calibration: Amazon.com: Industrial & Scientific
Apera Instruments AI502 EC700 Benchtop Lab Conductivity/Temperature Meter, Plastic, 1% F.S Accuracy, 0-200.0 mS/cm Range, 1-4 Points Auto Calibration: Amazon.com: Industrial & Scientific
Apera WS100 Portable Fluoride/pH Meter Kit
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Apera Instruments PH60-WW Handheld pH Meter Tester Kit with LabSen 335 ATC pH Electrode for Lab-Grade pH Measurement in Wastewater, Suspensions, and Emulsions: Amazon.com: Industrial & Scientific
pH20 Digital Pocket pH Meter Pen Tester Kit-Apera Instruments
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Apera Instruments Value Series PH850-DP Portable pH Meter Kit for Dairy Products and Liquid Food: Amazon.com: Industrial & Scientific
PC8500 Portable pH/Conductivity Meter Kit with GLP Data Logger and USB Data Output
