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Shop the best prices on 36,373 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Fsu, Viewleaf, Till and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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Digital PH Tester Meter -Acidity Meter PH Tester Soil Meter Tester with White Backlight suitable for Cheese/
$129.00 Save $60.00 RRP: $189.00
12 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets for Precise PH Meter
$15.95 Save $5.00 RRP: $20.95
Analog TDS Sensor TDS Meter Water Conductivity Sensor Tester Liquid Detection Water Quality Monitor
$24.95 Save $39.05 RRP: $64.00
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organic Contamination
$179.00 Save $110.00 RRP: $289.00
4 in 1 Water Quality Meter PH TDS EC Temp Tester Waterproof PH Meter ATC Water Detector for Pools Drinking Water Aquariums
$69.00 Save $15.00 RRP: $84.00
TRM1 Triple TDS Meter Online TDS Water Quality Tester 0-9990PPM LCD Display Water Quality Purity Tester PH Meter
$94.00 Save $25.00 RRP: $119.00
Handheld PH Meter Waterproof PH TDS EC Temp Tester Digital Water Quality Detector with Backlight for Pools Aquariums
$84.00 Save $15.00 RRP: $99.00
10 in 1 Water Quality Tester Accurate & Reliable Water Test Meter with PH/TDS/ORP/Fertile/Salinity/Temperature Tester Multicolor
$149.00
7 In 1 Water Quality Tester with High Accuracy LCD Display IP67 Waterproof Design Upgrades for Aquariums Pools & Lab Multicolor
$129.00
Water Quality Tester 2 in 1 Digital pH Tester Chlorine, Portable CL2 with Large Display for Pool Spa Water Quality Analyzer
$47.95 Save $31.05 RRP: $79.00
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH 4.0 7.0 10.0c p
$59.00 Save $35.00 RRP: $94.00
Digital PH Meter 5 in 1 TDS EC Salt Content Temperature pH Tester High Precision Waterproof
$64.00 Save $165.00 RRP: $229.00
PH Meter with Backlight Online PH-991 Aquarium PH Tester Temp Monitor Durable Acidimeter Tool for Tank Swim EU Plug
$69.00 Save $70.00 RRP: $139.00
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer EU Plug
$64.00 Save $65.00 RRP: $129.00
Portable High Accuracy PH Meter Detector Water Quality Tester Analyzer for Aquarium Aquaculture
$20.95 Save $43.05 RRP: $64.00
Soil PH Temperature Tester IP67 Waterproof High Accuracy Digital PH Meter for for Fruit and Food Testing Probe Type
$139.00 Save $40.00 RRP: $179.00
2-in-1 Continuous Water Ph And Temperature Tester Kit With Replaceable Bnc Ph Electrode For Hydroponics, Aquarium, Drinking Water Labeu PK
$94.00 Save $75.00 RRP: $169.00
3 in 1 Water Quality Test Pen TDS/PH/TEMP PH Meter Multi-Parameter Belt Water Quality Analyzer
$64.00 Save $35.00 RRP: $99.00
Ph Tester Digital Ph Meter, Professional Ph Pen, High Accuracy 0.01 Ph, Measuring Range 0-14 Ph, Ideal Water Ph Tester For Home Drinking, Swimming Poo
$31.95
5 in 1 Digital Water Quality Tester Pen Salinity/PH/Temp/EC/TDS Meter for Drinking Water/Aquariums/
$50.95 Save $8.05 RRP: $59.00
7 Pin Trailer Tester, 7 Pin Car Trailer Tester, 12v Trailer 7 Pin Tester Lights Circuit Wiring Diagnostic Tools (7 Pin Trailer Tester)
$32.95 Save $3.00 RRP: $35.95
​soil Tester For Ph Ec Npk Humidity Temperature Lcd Display Modbus Protocol Fg2025031701830 For Garden Farm Plant Care​
$409.00 Save $190.00 RRP: $599.00
PH Meter Tester, 3-in-1 Electronic Swimming Pool PH Tester, TDS Meter Temperature, Water Quality Tester with LCD Display and Reading Accuracy
$64.00 Save $65.00 RRP: $129.00
100pcs Drinking Water Test Strips Water Quality Test Strips 16-in-1 Water Testing Strips
$37.95 Save $91.05 RRP: $129.00
Saltwater Pool Tester - 5 Function Digital pH and Water Quality Meter [jkw]
$74.00 Save $35.00 RRP: $109.00
Oxygen Meter for Water, Resolution 0.040.0mg/L, Oxygen Saturation 0.0300.0% with ATC for Aquaculture
$229.00 Save $50.00 RRP: $279.00
Er, And Reliable,tds Meter, Ec Meter Temp
$32.95
pH Probe for Water Replacement Electrode for Meter Monitor & Controller 90cm
$47.95 Save $26.05 RRP: $74.00
7 In 1 Ph/tds//orp/salinity /s.g/temperature Meter C-600 Water Quality Tester For Drinking Water, A
$139.00 Save $90.00 RRP: $229.00
In 1 Meter Soil PH Meter Sunlight PH Tester Garden Flowers Soil Moisture Sensor Plants Acidity Humidity PH Monitor Detector
$50.95 Save $18.05 RRP: $69.00
Yishu 100Strips Water Tester Pool PH Chlorine Test Strips Value Tester Whirlpool Pool Tester
$20.95 Save $14.00 RRP: $34.95
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer
$22.95