Filters

pH Meters

Shop the best prices on 9,000 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.

Filters
1,089 - 1,120 of 9,000
TDS Tester LCD Online Water Quality Meter 0-9990PPM Detection
$44.95 Save $3.00 RRP: $47.95
5 in 1 Soil Meter MOIST//PH/LIGHT Meter Digital Monitor White
$20.95 Save $1.00 RRP: $21.95
Online PH Controller Meter Real Time Industrial PH Monitor EU Plug
$179.00 Save $10.00 RRP: $189.00
Soil Meter Moisture Light and PH Tester White
$12.95
10 in 1 ? Resistivity/Nutrient Solution Fertility/H2/Temp/ORP/EC/TDS/Salinity/S.G/PH Meter Multifunction Water Quality Tester
$84.00 Save $15.00 RRP: $99.00
Tuya WiFi 5 in1 Water Quality Tester Online Monitor TDS EC S.G Salinity Temperature Test PH Meter Hydroponics Aquarium Pool 220V
$119.00 Save $30.00 RRP: $149.00
Bluetooth Floating Dissolvod Oxygen Meter Smart Pool Water Monitor DO Tester LCD Water Quality Detec
$129.00 Save $70.00 RRP: $199.00
LCD Digital Dissolved Oxygen Meter Smart DO Tester 0-20.0 Mg/L Oxygen Content Detector Water Quality
$129.00 Save $70.00 RRP: $199.00
TDS Sensor Meter V1.0 Board Module for R3 TDS Meter
$9.95 Save $4.00 RRP: $13.95
Compact Split Soil Meter Ph Ph Tester Meter Lightweight Soil For Plants Crops Gardens Flowers
$22.95 Save $56.05 RRP: $79.00
Digital PH Monitor Checker Water Portable pH Tester Chlorine Meter Swimming Pool
$26.95 Save $92.05 RRP: $119.00
PH Meter Portable LCD Digital PH Meter Pen Aquarium Pool Water Wine Tester for Hydroponics, Household Drinking, and Fish Tank
$18.95 Save $60.05 RRP: $79.00
Ph Meter, 4 In 1 Swimming Pool Ph Tester Tds Electronic Ph Meter Water Quality Meter And Ph Test For Drinking Aquariums Hydroponic
$16.95 Save $52.05 RRP: $69.00
Multifunction LCD Digital Tester, PC-102B CL2 - pH Chlorine Tester for Pool, spa Water Quality Analyzer with Probe Digital pH Tester
$37.95 Save $101.05 RRP: $139.00
Portable Waterproof PH Test Pen Light Display Quick Measuring PH Meter For Indoor Use
$44.95 Save $114.05 RRP: $159.00
1Pcs TDS-Meter, Digital Pool Salt Tester 1-9990PPM, TDS, EC & Temp Meter,Digital Salinity Tester PPM Meter Resolution
$13.95 Save $32.00 RRP: $45.95
Swimming pool water analysis- Electronic Chlorine and pH tester for swimming pool - Water quality meter-
$37.95 Save $101.05 RRP: $139.00
Soil pH Meter, MS02 3-in-1 Soil Moisture/Light/pH Tester Gardening Plant Care Tool Kits, Ideal for Garden, Lawn, Farm, Indoors and Outdoors (Green)
$19.95 Save $69.05 RRP: $89.00
Professional Ph Tester, Auto Calibration Function and 0.00-14.00 Measuring Range for Water Portable Aquarium Hydroponics Swimming Pool Measuring Range
$19.95 Save $69.05 RRP: $89.00
Soil pH Meter, 3-in-1 Soil Moisture/Light/pH Tester Plant Care Gardening Tool Kits, Ideal for Garden, Lawn, Farm (Green), One Piece
$18.95 Save $50.05 RRP: $69.00
Professional Ph Tester, Auto Calibration Function and 0.00-14.00 Measuring Range for Water Portable Aquarium Hydroponics Swimming Pool Measuring Range
$25.95 Save $33.05 RRP: $59.00
Digital PH Meter, Portable Digital PH Tester Reader 0.01pH Resolution, Test with 0-14 pH Measuring Range with ATC for Drinking Water, Aquariums, Hydro
$22.95 Save $36.05 RRP: $59.00
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester With 0-14 Ph Measurement Range For Household Drinking, Pool And Aquarium Water
$20.95 Save $14.00 RRP: $34.95
4-in-1 Digital Ph Meter With Ph/tds/ec/temp Function For Hydroponics,for Nutrients Growing, Indoor
$46.95 Save $52.05 RRP: $99.00
15pcs Ph Meter Buffer Solution Powder For Precise Easy Ph Calibration Powder 6.86
$19.95
Accurate TDS Meter 0-9999 PPM Temp Water Quality Test Digital LCD Water Testing Pen
$15.95 Save $68.05 RRP: $84.00
Water Quality Tester TDS EC Temperature Meter Accurate Device for PPM Measurement, Portable Tool for Home Hydroponics Aquariums
$20.95 Save $10.00 RRP: $30.95
TDS Meter,Digital TDS EC Temperature Tester 09999PPm Professional Device for Swimming Pools, Portable Tool for Accurate Measurement
$21.95 Save $11.00 RRP: $32.95
3 in 1 water quality test pen TDS/PH/TEMP PH meter multi-parameter
$47.95 Save $6.05 RRP: $54.00
Yellow ph value test pen, PH tester
$16.95 Save $2.00 RRP: $18.95
5 in 1 EC TDS Salinity Temperature PH Meter Water Quality Tester
$26.95 Save $2.00 RRP: $28.95
PH Meter and TDS Meter,Digital Water Quality Tester, 0-9990 PPM
$11.95