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Shop the best prices on 26,355 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Punnyb, Viewleaf, ZENGO and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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129 - 160 of 3,200
PH Value Detection Module Liquid Detect Sensor Soil Water Monitoring Control Component
From $54.00
Water tester for drinking water, digital PH TDS temperature meter
From $104.00
High-Precision PH Tester Water Quality Analyzer HABOTEST HT630A
From $89.00
Soil Moisture Meter, With Sound Alarm Multicolor Backlight Soil Ph Meter 5-in-1 Soil Moisture/ph/te Viewleaf
From $44.95
​Soil Tester For Ph Ec Npk Humidity Temperature Lcd Display Modbus Protocol Fg2025031701830 for Garden Farm Plant Care​
From $379.00
Digital pH Meter for Water Testing in Aquariums Pools Hydroponics 0-14 Range High Accuracy
From $16.95
3 Pack PH Meter TDS PPM Meter and 3 in 1 Soil PH Tester PH/EC Digital Kit for Home, Garden, Lawn, Farm Guangzhou Xin'a Trading Co., Ltd.
From $39.95
BENETECH GT781 PH ORP Meter Handheld Water Quality Tester
From $349.00
3 Pack PH Meter TDS PPM Meter and 3 in 1 Soil PH Tester PH/EC Digital Kit for Home, Garden, Lawn, Farm
From $35.95
3 Pack PH Meter TDS PPM Meter and 3 in 1 Soil PH Tester PH/EC Digital Kit for Home, Garden, Lawn, Farm Guangzhou Zhetong Trading Co., Ltd.
From $36.95
3 Pack PH Meter TDS PPM Meter and 3 in 1 Soil PH Tester PH/EC Digital Kit for Home, Garden, Lawn, Farm
From $27.95
Accurate Water Quality Testing TDS Meter Pen for Home Use
From $69.00
3 Pack PH Meter TDS PPM Meter and 3 in 1 Soil PH Tester PH/EC Digital Kit for Home, Garden, Lawn, Farm
From $17.95
Professional Ph Tester Auto Calibration Function And 0.00-14.00 Measuring Range For Water Portable Aquarium Hydroponics Swimming Pool Measuring Range
From $21.95
4 in 1 Soil PH Meter Moisture/Temp/Soil PH Tester Sunlight Intensity Meter for Gardening Plants Farm JH4
From $20.95
4 In 1 Yy-400 Ph/orp/h2&tem Meter Digital Hydrogen Concentration Tester For Aquarium, Swimming Pool
From $59.00
For Ph Meter Calibration Solution Orp Testerph Easy To Clean And Maintain
From $74.00
For 4 In 1 Soil Ph Meter Moisturetempsoil Ph Tester
From $69.00
For Ph Meter Tester Digital Ph Meter 001 Ph Water Quality Test Digital Tester For Kitchen Aquarium
From $69.00
Short/long Style Soil Ph Meter 3-in-1 Soil Tester Plant Soil Testing Kit Garden 25-26
From $35.95
Water Quality Tester 5 in 1 Total Dissolved Solids Meter Plastic Tool 1Pcs for Water Monitoring
From $139.00
4-in-1 YY-400 pH ORP H2TEM Meter Digital Tester With Backlight For Multiparameter Water Testing 26-27
From $64.00
Digital Display Bench Top Conductivity Meter Laboratory PH EC Meter Water Quality Tester
From $349.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Testing Device Cl2 Measuring For Pool Aquarium
From $119.00
Exquisite Exquisite 8-in-1 Rechargeable Water Quality Tester Tool S.G PH EC Salt ORP TDS Temp Multi Parameter Test for
From $419.00
Digital pH Meter YY400N 4in1 Water Quality Tester for Pool Aquarium Drinking Water, Accuracy IP67 Waterproof
From $189.00
4 in 1 Water Quality Tester Temp TDS EC PH Meter Conductivity Monitor Digital Analyzer for Swimming
From $399.00
Digital PH Meter compatible with Tank Water, PH-991 Aquarium Tester with Backlight Display and Temp Monitor, EU Plug
From $179.00
pH Testing Meter compatible with Canning and Brewing, compatible with Food and Fruit with ATC
From $149.00
Universal Ph Test Strips Paper, Ph Meter Full Range, 0-14 Ph And Body Acid Alkaline Ph Level, 2 Boxes, Totally 200 Strips
From $27.95
Sea Ity Refractometer Portable Handheld Meter Atc Ometer
From $104.00
Water Quality Tester, pH Meter with 0.01 pH Resolution, TDS/EC/Temperature Meter for Drinking Water, Aquarium, Pool, Spa (Blue)
From $39.95