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$75 to $150 pH Meters

Shop the best prices on 113 great value $75 to $150 ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United States.

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1 - 32 of 113
PH/EC Water Quality Tester for Aquariums and Hydroponics, Conductivity Meter 0.00-14.00pH, 0.00-19.99mS/cm
$109.00 Save $60.00 RRP: $169.00
Accuracy Dissolved Oxygen Meter with Automatic Temperature Compensation for Pools and Aquariums
$129.00 Save $60.00 RRP: $189.00
PH Meter Desktop PHS-3C with Automatic Calibration for Accurate pH and Temperature Testing (EU)
$159.00 Save $70.00 RRP: $229.00
Pack of 4 Water Quality Tester pH Meter for Aquariums Pool Digital pH Meter
$109.00 Save $60.00 RRP: $169.00
Water Quality Tester Digital Chlorine Meter pH Tester 7-in-1 Salt ORP TDS EC Temp Meter CL Water Quality Analyzer
$109.00 Save $60.00 RRP: $169.00
Water Tester PH EC Conductivity Monitor Meter for Accurate Real-Time Water Quality Analysis and Monitoring
$84.00 Save $45.00 RRP: $129.00
6in1 pH TDS EC Water Quality Tester for Aquarium with Easy Calibration and Protective Case
$129.00 Save $70.00 RRP: $199.00
DM-1 Dual In Line TDS Monitor, 0-9990 PPM Digital Water Quality Tester, IN/OUT Water Quality Meter for Home and Aquariums
$109.00 Save $60.00 RRP: $169.00
Bluetooth 6in1 Pool Water Tester WiFi Smart Sync pH Chlorine EC ORP Salinity Temperature
$94.00 Save $45.00 RRP: $139.00
Water Quality Tester 6in1 Digital PH Meter Bluetooth Pool Monitor IP67 Waterproof LCD
$89.00 Save $50.00 RRP: $139.00
Water Quality Tester with MultiParameter Digital pH Meter for Pools Homes and Hospital Use
$84.00 Save $45.00 RRP: $129.00
Smart WiFi Water Quality Tester 8 in 1 Digital MultiParameter LCD Analyzer with App Control
$129.00 Save $60.00 RRP: $189.00
Digital pH Meter YY400N 4in1 Water Quality Tester for Pool Aquarium Drinking Water, Accuracy IP67 Waterproof
$99.00 Save $50.00 RRP: $149.00
Dissolved Oxygen Meter with DO Sensor for Aquarium and Pool, Precise Measurement and Temp Compensation
$129.00 Save $60.00 RRP: $189.00
Dissolved Oxygen Meter Digital DO Tester 0.030.0mg/L with Auto Temperature Compensation for Water
$129.00 Save $60.00 RRP: $189.00
Digital Water Quality Tester 6 in 1, Smart Bluetooth Pool Water Test Meter with Probe, IP67 Waterproof
$89.00 Save $50.00 RRP: $139.00
4 in 1 NPK Soil Tester with Temperature Sensor for Instant Garden and Greenhouse Soil Readings
$89.00 Save $40.00 RRP: $129.00
Water Quality Tester 6 In 1 WiFi Monitor Multiparameter pH TDS EC SG Salt Temp Meter For Aquarium Pool
$139.00 Save $70.00 RRP: $209.00
Ph Meter Desktop MultiParameter pH/Temp Meter, Automatic Calibration, 2In1 pH Tester, Water Quality Analyzer
$119.00 Save $60.00 RRP: $179.00
6 In 1 Water Quality Tester Temperature Meter for Home Hydroponic Aquarium pH TDS EC ORP Chlorine
$104.00 Save $55.00 RRP: $159.00
PH Meter 7 In 1 Water Tester With Temp TDS CF RH EC ORP Tuya Smart WiFi Online Monitor For Aquarium Hydroponics Pool
$129.00 Save $60.00 RRP: $189.00
6 in 1 Water Quality Tester with App Connectivity, Digital pH ORP CL Temperature Meter, IP67 Waterproof
$84.00 Save $45.00 RRP: $129.00
TDS Meter Temp ORP EC TDS Salinity SG pH Meter Bluetooth Water Quality Tester APP Control For Drinking Water Aquarium
$104.00 Save $55.00 RRP: $159.00
TDS Meter Portable LCD Digital, Self Calibrating, For Brewing, Aquarium, Pool, Wine, Water, Farming, 10-Pcs Pack
$139.00 Save $70.00 RRP: $209.00
5X pH Meter Probe Replacement Electrode Waterproof with Automatic Calibration for Aquarium PH818
$89.00 Save $50.00 RRP: $139.00
6-In-1 pH Monitor Salt Temp SG TDS EC Water Quality Tester, Continuous pH Tester PPM Meter For Aquariums, Hydroponics
$129.00 Save $60.00 RRP: $189.00
Smart Aquarium PH Meter Digital PH EC TDS Salinity Temperature Water Quality Tester Tuya Compatible Monitor
$129.00 Save $60.00 RRP: $189.00
PH Meter Replacement Probe 5x Electrode Sensor Replacement For Aquarium PH818 Compatible PH Tester Acidometer
$104.00 Save $55.00 RRP: $159.00
6-in-1 pH Monitor Water Quality Tester for Aquariums Hydroponics Pools Salt Temperature S.G TDS EC Continuous Monitoring
$119.00 Save $50.00 RRP: $169.00
TDS Tester COD TOC UV275 TDS Meter Digital Water Tester for Drinking Water and Surface Water
$119.00 Save $50.00 RRP: $169.00
Digital PH Meter PH Tester Moisture Measuring Instrument Water PH Acidity Meter Portable Auto Temperature Compensation
$109.00 Save $50.00 RRP: $159.00
6in1 Digital Aquarium Water Quality Tester with Smart App Monitoring pH EC TDS Salinity Temp
$99.00 Save $50.00 RRP: $149.00