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Shop the best prices on 8,997 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Denuotop and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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2,817 - 2,848 of 8,997
4 in 1 Water Quality Tester Temp TDS EC PH Meter Conductivity Monitor Digital Analyzer for Swimming
$259.00 Save $80.00 RRP: $339.00
5 in 1 Digital PH TDS EC Meter Pen Salinity Temperature Tester Conductivity Filter Purity with Backlight for Water
$29.95
3PCS TDS&PH Meter, PH Meter for Water, 0.01 High Precision Water Quality Digital PH Tester,for Drinking Water,Lab
$19.95
Hunting Airsoft Speed Tester LCD Chronograph for Tactical Air Guns, BBs, and Paintball Guns - Accurate Shooting Speed Measurement
$149.00 Save $70.00 RRP: $219.00
PHS-3C PH Desktop Calibration Acidity Meter PH/Temp Multi-Parameter Tester Laboratory Water Quality Analyzer EU PLUG
$109.00
PH-113 Temperature Monitor Ph Meter Portable PH Meter Automatic Calibration Monitor
$139.00 Save $50.00 RRP: $189.00
pH Meter High Precision Portable pH Tester Backlight Display Water Quality Tester for Laboratory
$48.95
Garden Watering Timer with Automatic Drip Irrigation Control, 2Hour Mechanical System for Agriculture
$40.95 Save $23.05 RRP: $64.00
4 in 1 YY-400 PH/ORP/H2&TEM Meter Digital Hydrogen Ion Concentration Tester for Aquarium, Swimming P
$27.95 Save $41.05 RRP: $69.00
Soil pH Tester for Garden and Farm Use, Accurate and Reliable Tool for Measuring Soil Acidity, Black Color
$23.95 Save $26.00 RRP: $49.95
pH Meter for Water, 0.01 High Accuracy Water Quality Tester, 0-14 pH Measurement Range
$10.95 Save $15.00 RRP: $25.95
pH Meter, Water Quality Tester, pH/EC/TDS Conductivity Pen
$20.95 Save $27.00 RRP: $47.95
Digital pH Meter with ATC, Waterproof Food Tester for Accurate pH and Temperature Measurement
$89.00 Save $110.00 RRP: $199.00
Digital pH Meter for Aquarium & Drinking Water | Accurate Online Water Quality Monitor
$41.95 Save $57.05 RRP: $99.00
Waterproof Digital pH Tester with ATC for Food, High Accuracy Temperature & pH Measurement Tool
$104.00 Save $135.00 RRP: $239.00
Ph Meter with ATC, Waterproof Digital Food pH Tester for High Accuracy pH and Temperature Measurement
$119.00 Save $150.00 RRP: $269.00
Food pH Meter, High Accuracy pH Tester with LCD Backlight & ATC for Food, Fruit, Meat, Canning, Brewing
$89.00 Save $120.00 RRP: $209.00
7 in 1 Pool Test Kit PH//GH/CYA///BR Water Chemical Testing Chlorine PH Meter for Swimming Pool
$10.95 Save $12.00 RRP: $22.95
10 in 1 Digital Water Quality Tester PH TDS EC ORP Pen for Aquarium Pool and Drinking Water
$46.95 Save $27.05 RRP: $74.00
Digital Water Tester Precision Water Quality Meter with Temperature Sensor for Aquariums Pools
$54.00 Save $25.00 RRP: $79.00
Digital pH Meter LCD High Accuracy 3 in 1 TDS pH Temperature Pen Tester for Water Wine Spas Aquariums with Carrying Case
$45.95 Save $23.05 RRP: $69.00
Digital pH Meter High Precision Water Quality Tester with Backlight Display for Laboratory Drinking Pools and Aquariums
$74.00 Save $15.00 RRP: $89.00
Blue Ph Value Test Pen, PH Tester 0.01 High-Precision Water Quality Tester, Measuring Range 0-14 PH unbrand
$19.95
2 in 1 Water Quality Testing Device PC-102 PH Tester for Swimming Pool SPA Water Chlorine Tester CL2 Measuring
$19.95
Yellow Ph Value Test Pen, PH Tester 0.01 High-Precision Water Quality Tester, Measuring Range 0-14 PH
$18.95
Blue Ph Value Test Pen, PH Tester 0.01 High-Precision Water Quality Tester, Measuring Range 0-14 PH
$19.95
PH-803 Digital pH ORP Controller Online PH ORP Tester Water Quality Testing for Swimming PoolAU Plug
$219.00 Save $60.00 RRP: $279.00
6 in 1 Water Quality Meter Dissolved Oxygen Tester DO PH EC TDS SALT TEMP Meter Salinity Temperature Meter
$419.00 Save $130.00 RRP: $549.00
Hydrogen Concentration Water Quality Test Pen 4 In 1 Digital Drinking Meter Beige Portable
$99.00 Save $50.00 RRP: $149.00
Digital LCD 3 in 1 Water Quality Tester CL/TEMP/H2 Meter Pen for Aquarium Swimming Pool Hydroponics
$38.95 Save $20.05 RRP: $59.00
Professional Soil EC Meter 0-1999Us/cm High Precision Metal Probe ATC Conductivity Tester Detector for Flowers Farmland unbrand
$39.95
Tuya WiFi 1 in 8 Water Quality Tester S.G/PH/EC/ORP/TDS/CF/SALT/TEMP Measuring Analyzer DIY Water Monitor US Plug unbrand
$139.00