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pH Testing
Apera Instruments PH60 Premium Waterproof pH Pocket Tester, Replaceable Probe, ±0.01 pH Accuracy, -2.00-16.00 pH Range
$82.00
Avg. Savings $12.99
Apera Instruments PC60 Premium 5-in-1 Waterproof pH/Conductivity/TDS/Salinity/Temp. Multi-Parameter Pocket Tester, Replaceable Probe
$130.56
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Apera Instruments PH700 Benchtop Lab pH Meter, 0.01 pH Accuracy, 1-3 Points Auto Calibration, 3-in-1 pH/Temp. Electrode
$259.42
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API Pondcare Master Liquid Test Kit
$34.98
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Apera Instruments PH60S Premium Food pH Pocket Tester, Swiss Spear Sensor (Replaceable), ±0.01 pH Accuracy, -2.00-16.00 pH Range
$191.53
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Apera Instruments PH60F Premium pH Pocket Tester with Replaceable Flat Sensor, for Skin, Fabrics, Paper's pH Testing, ±0.01 pH Accuracy, -2.00-16.00 pH Range
$105.61
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Milwaukee Instruments PH600AQ Ph Tester With 1 Point Manual Calibration
$34.50
Avg. Savings $4.93
Extech PH220-C Waterproof Palm pH Meter with Cabled Electrode
$254.48
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pH DEVELOPMENT KIT FOR ARDUINO, pH PROBE/ SOLUTIONS/ pH CIRCUIT
$164.99
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Apera Instruments AI1205 PH60S-E Replacement Probe for PH60S Pocket pH Tester
$126.29
Avg. Savings $46.13
Apera Instruments AI1201 PH60-E Replacement Probe for PH60 Pocket pH Tester
$37.09
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Sper Scientific 850063 LCD Test Tube ATC pH Pen, ±0.1 Measuring Accuracy
$55.11
Avg. Savings $21.78
Wallfire Soil pH Meter, Digital 3-in-1 Soil Test kit for Moisture/Sunlight & pH Testing with Probe Sensor for Home and Garden, Plants, Lawn, Farm, Herbs & Gardening Tools, Indoor/Outdoor Use.
$13.99
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Oakton 35423-01 Ecotestr Ph. 2+ Pocket Ph. Meter, 1.2" Height, 1.8" Wide, 6.4" Length, 1.2" Height, 1.8" Wide, 6.4" Length
$149.73
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Hach 9531000 Pocket Pro pH Tester
$210.00
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SX610 Waterproof pH Pen Tester, ±0.1 pH Accuracy, 0-14.0 pH Range, Suitable for Test Tube Testing, Replaceable Probe
$77.00
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Apera Instruments AI1203 PH60F-E Replacement Probe for PH60F Pocket pH Tester
$40.05
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Milwaukee MW101 PH Meter
$166.75
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Atago 4320 Digital pH Meter, 0.0 to 14.0pH Measurement Range
$174.00
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Phin Hpr1710 Smart Water Care Electronic Chemical Monitor
$49.99
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PH Meter with Automatic Calibration, 7Pros High Accuracy Pen Type Water Quality Tester, 6 pH Buffer Powder Packets, Best Pocket Size Tool for Testing Alkalinity of Drinking, Pool and Aquarium Water
$32.98
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Eco-Worthy Digital PH 0-14.0 Measuring Tester (Yellow)
$7.88
Avg. Savings $0.65
Liph Solutions Ultimate pH Balance - 2.0 oz. Alkaline Liquid Silica Mineral Super Concentrate. (Makes 1 gallon of finished product)
$28.99
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Hanna Instruments HI 98107 pHep pH Tester, with +/-0.1 Accuracy
$48.27
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Hanna Instruments HI98103 Checker pH Tester with Replaceable Electrode for Plant Germination
$46.99
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Milwaukee Instruments MW100 Ph Meter with 2 Point Manual Calibration
$158.70
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Extech FL700 Waterproof Pocket Fluoride Tester
$13.96
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Bluelab Connect Guardian pH, EC and Temperature Monitor
$140.00
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Extech PH110 Extech PH110 ExStik Waterproof pH Meter; Refillable
$154.00
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Begost Digital PH & Temperature Meter High Accuracy Water Quality Tester with Calibration Function, Clear LCD Display for Household Using, Blue
$12.88
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VANTAKOOL Digital PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester 0-14 PH Measurement Range Household Drinking, Pool Aquarium Water PH Tester Design ATC (Blue) (Yellow)
$25.14
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SinoWare PH Tester Digital PH Tester Water Red
$5.99
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Homdox Portable TDS Tester Handheld TDS Meter Digital Water Tester +/- 2% High Accuracy 0-9990 ppm
$11.59
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Horiba LAQUAtwin pH-22 Compact Meter Potable pH Meter
$150.00
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New Mini Digital Pen Type PH Meter PH-009 I Multimeter Tester Hydro
$6.86
Avg. Savings $0.57
Digital PH Meter, 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC (Orange)
$11.99
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KUCHANG Digital Ph Meter Tester Pocket Size LCD Monitor Pen with Calibration Buffer and Hard Plastic Protective Case
$10.58
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