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SALE pH Meters

Shop the best SALE offers on 6,911 low price ph meters. SAVE on discount and clearance ph meters in the Fruugo SALE, with big savings and cheap deals on Fsu, Viewleaf, GreenZech and more. Buy ph meters online safely in the Fruugo SALE, with secure payment and fast shipping to Canada.

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129 - 160 of 6,911
04999ppm Portable Tds/ec Tester Multifunction Water Quality Meter Testing Instrument
$24.95 Save $19.00 RRP: $43.95
Ph Sensor Module Ph Probe Composite Electrode Test Code Sensor
$64.00 Save $55.00 RRP: $119.00
PH-98211 Digital Multipurpose PH Meter Acidity Meter PH Tester Soil Meter Tester with White Backlight
$79.00 Save $70.00 RRP: $149.00
Yellow Ph Value Test Pen, PH Tester 0.01 High-Precision Water Quality Tester, Measuring Range 0-14 PH
$23.95 Save $35.05 RRP: $59.00
5 in 1 Soil Meter MOIST//PH/LIGHT/Temperature Meter Digital Monitor for House Plants Garden Lawn Farm White
$22.95 Save $36.05 RRP: $59.00
Lcd Digital Tds-3 Meter Temp Ppm Tester Pen For Testing Water Quality
$15.95 Save $17.00 RRP: $32.95
Digital Water Tester 5 in 1 EC/TDS/SALT/S.G/TEMP Meter Backlight for Nutrients Growing Indoor Garden Home Brewing Pool Aquarium
$59.00 Save $25.00 RRP: $84.00
PH Temperature Tester Bluetooth APP Monitoring 2 in 1 Portable Water Test Meter for Fish Tank Aquaculture
$59.00 Save $25.00 RRP: $84.00
12v 30w Portable Solar Panel Car Van Boat Caravan Camper Trickle Battery Charger
$64.00 Save $45.00 RRP: $109.00
Digital Bluetooth Water Quality Monitor 6in1 Ph/ec/tds/orp/temp Meter Detectors New unbrand
$279.00 Save $150.00 RRP: $429.00
3 in 1 Water Quality Test Pen TDS/PH/TEMP PH Meter Multi-Parameter Belt Water Quality Analyzer
$40.95 Save $33.05 RRP: $74.00
Ph Test Pen Ph Meter Ph Tester For Aquarium Pool Hydroponics
$35.95 Save $28.05 RRP: $64.00
PH Meter for Water, PH Tester 0.01 High Accuracy Water Quality Tester with 0-14 PH Measurement Range
$29.95 Save $10.00 RRP: $39.95
7 In 1 Ph/tds//orp/salinity /s.g/temperature Meter C-600 Water Quality Tester For Drinking Water, A
$48.95 Save $20.05 RRP: $69.00
Professional & Power-saving pH-007T Pen-Type pH Meter High Precision with Automatic Temperature Compensation ATC Function Auto Calibration and Backlig
$39.95 Save $14.05 RRP: $54.00
Digital Soil pH Tester - Easy-to-Use Probe for Plant Care
$69.00 Save $100.00 RRP: $169.00
Soil Ph Meter 3-in-1 Soil Tester Soil Ph Tester Digital Plant Soil Testing Kit With Moisture/light/p
$69.00 Save $100.00 RRP: $169.00
Portable PH Meter Backlight LCD Display Water Quality Solution Acidity Alkalinity Tester for Aquarium Fish Tank GM766
$94.00 Save $25.00 RRP: $119.00
Professional PH Tester TDS/EC Test Pen Multifunctional Water PH Test Tool Set Handheld Water Detect Device Kit
$29.95 Save $9.00 RRP: $38.95
Water Quality Meter, Digital PH Meter for Lab and Field Use, High-Precision Portable PH Tester with Calibration Function
$309.00 Save $150.00 RRP: $459.00
PH Soil Tester 4In1 Hydrogen Water Tester H2 pH ORP Temperature Meter Ion Analyzer For Swimming Drinking Aquarium
$64.00 Save $30.00 RRP: $94.00
PH Tester 3 In 1 Water Tester TDS EC Meter Temperature Digital LCD Water Testing Pen Purity Filter 4 Modes Simple Model
$20.95 Save $10.00 RRP: $30.95
soil pH tester soil moisture meter with waterproof seal for garden
$94.00 Save $45.00 RRP: $139.00
Tuya WiFi 7in1 Water Quality Tester, PH/ORP/EC/PPM/CF/Temp Meter EU Plug
$309.00 Save $160.00 RRP: $469.00
Digital pH Meter For Dough Alkalinity, Soil Testing, Food pH For Fruits, Veg With Temp Unit Conversion Protective Cover
$89.00 Save $50.00 RRP: $139.00
Garden soil moisture and pH meter, an indispensable tool for precise plant care and field production
$30.95 Save $15.00 RRP: $45.95
Fertilizers Lcd Digital Water Quality Meter Tds/ec Temp Tester Hydroponics Aquarium Test Pen
$18.95 Save $1.00 RRP: $19.95
Food Grade pH Meter with Waterproof Design - High Accuracy
$79.00 Save $60.00 RRP: $139.00
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organic Contamination
$129.00 Save $100.00 RRP: $229.00
Digital Turbidimeter Turbidity Meter Liquid Water Quality Turbidity Handheld
$359.00 Save $540.00 RRP: $899.00
PH Temperature Water Quality Meter Mini Continuous 5 in 1 PH EC SALT SG TEMP Monitor Wireless WiFi Online Water Quality Monitor for Tuya EU Plug 230V
$119.00 Save $30.00 RRP: $149.00
Water Quality Monitoring Kit Multifunctional PH ORP Temperature Test Controller 5A PH‑2839US Plug 110V
$239.00 Save $70.00 RRP: $309.00