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SALE pH Meters

Shop the best SALE offers on 6,894 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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97 - 128 of 6,894
9908 Portable Water Quality Tester High PH/EC Conductivity
$29.95 Save $2.00 RRP: $31.95
6-in-1 Water Quality Tester PH,Temp Benchtop Analyzer UK Plug
$169.00 Save $10.00 RRP: $179.00
PH Meter Calibration Solution ORP Tester,PH 4.0
$10.95 Save $1.00 RRP: $11.95
Soil Detector 5-in-1 PH Meter Horticulture Humidity Meter
$33.95 Save $2.00 RRP: $35.95
Water Quality Test Pen EZ9909PH/Salinity/Temperature/ TDS / EC
$34.95 Save $2.00 RRP: $36.95
TDS Water Test Pen for Tap/Purifier RO Machine & Temperature
$21.95 Save $2.00 RRP: $23.95
Water Quality Tester 5 in 1 9909PHTDS Conductivity 5 in 1
$36.95 Save $2.00 RRP: $38.95
7 in 1 Water Quality Tester PH/EC/TDS IP67
$99.00 Save $5.00 RRP: $104.00
Soil Nutrient Meter Quick-Acting Nitrogen Analyzer LY606
$84.00
Rechargeable 5 in 1 Salinity Meter PH Water Quality Tester
$409.00 Save $20.00 RRP: $429.00
Water PH Tester Digital PH Meter Automatic Calibration A
$12.95 Save $1.00 RRP: $13.95
TDS Tester LCD Online Water Quality Meter 0-9990PPM Detection
$44.95 Save $3.00 RRP: $47.95
5 in 1 TDS/EC/PH/Salinity/Temperature Meter
$34.95 Save $2.00 RRP: $36.95
4-in-1 Digital Salinity Meter TDS/EC/SALT/TEMP Detector
$38.95 Save $2.00 RRP: $40.95
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester
$22.95 Save $2.00 RRP: $24.95
Digital 6 in 1 Multifunctional Soil PH EC Meter Farm Garden Fertility
$89.00 Save $5.00 RRP: $94.00
Portable Food Salinometer for Kitchen Soup Pickled Product
$69.00 Save $5.00 RRP: $74.00
TDS/EC/Salinity/Temperature Detector Salt Content Water Quality Meter
$36.95 Save $2.00 RRP: $38.95
Water Quality Tester EC ORP Temp PH Meter Conductivity Tester (AU)
$179.00 Save $10.00 RRP: $189.00
5 In 1 Water Quality Detection Pen PH/ Residual Chlorine/ Test Pen
$94.00 Save $5.00 RRP: $99.00
PH Replacement Probe Aquarium Hydroponic Electrode PH Sensor
$22.95 Save $1.00 RRP: $23.95
Digital Ph Meter Aquarium Drinking Water Online PH Monitor EU Plug
$84.00 Save $5.00 RRP: $89.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter
$179.00 Save $10.00 RRP: $189.00
Professional COM-100 EC Analyzer TDS Meter Temp Tester Measurement
$109.00 Save $10.00 RRP: $119.00
PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe
$18.95 Save $1.00 RRP: $19.95
Digital PH Meter, 0.01PH Water Quality Tester with 0-14PH Measurement
$12.95 Save $1.00 RRP: $13.95
09999ppm Water Quality Tester Tds/ec Meter Portable Water Quality Testing Instrument
$23.95 Save $18.00 RRP: $41.95
Ph Tester With Backlight Test Function Water Quality Detector For Aquarium Fish Tank
$27.95 Save $26.05 RRP: $54.00
Ph Meter Autocorrection Water Quality Tester Portable Waterproof Aquarium Detection Pen
$89.00 Save $70.00 RRP: $159.00
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