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SALE pH Meters

Shop the best SALE offers on 436 low price ph meters. SAVE on discount and clearance ph meters in the Fruugo SALE, with big savings and cheap deals on Dornbracht. Buy ph meters online safely in the Fruugo SALE, with secure payment and fast shipping to United States.

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Water Quality Detector pH Tester 1-Piece Digital Pool pH Meter Portable ABS Plastic Swimming Pool Accessory
$26.95 Save $13.00 RRP: $39.95
PH Meter Pen IP67 Waterproof Large Backlit Screen Temperature And PH Dual Measurement For Food Alkalinity Greenhouse Soil
$64.00 Save $35.00 RRP: $99.00
MarineColor PH Salt Content TDS EC Temperature Meter Digital Water Quality 5in1 Monitor Tester Pen for Aquarium Plants Tank
$44.95 Save $24.05 RRP: $69.00
Pack of 4 Digital pH Tester for Aquariums Pool Water Quality Meter ABS
$104.00 Save $55.00 RRP: $159.00
Cherry Pink Water Temperature Meter for Baby Care
$84.00 Save $65.00 RRP: $149.00
3 in 1 Multifunctional PH Meter Water Quality Test Pen Conductivity Meter Testing Instrument
$54.00 Save $25.00 RRP: $79.00
Moisture Meter, 2in1 Soil Moisture Sensor Meter Plant Fertility pH Tester Precision Soil pH Testing Equipment Indoor Outdoor Tool
$46.95 Save $22.05 RRP: $69.00
Soil Moisture Meter And pH Tester With Analog Pointer Waterproof Seal For Garden Use
$64.00 Save $30.00 RRP: $94.00
8in1 Water Quality Tester, WiFi Smart pH Meter, APP Control, MultiFunction Monitor, Pools, Aquariums, Drinking Water
$139.00 Save $70.00 RRP: $209.00
Portable LCD Digital pH Meter Pen for Aquarium and Pool Water Testing, Accurate and Compact Water Tester Tool
$22.95 Save $11.00 RRP: $33.95
5in1 Soil pH Meter Digital Temperature Moisture Tester with Accuracy
$40.95 Save $23.05 RRP: $64.00
Water Quality Meter, Portable Desktop pH Meter Digital Water Quality Tester Precision pH Meter for Field and Lab
$229.00 Save $110.00 RRP: $339.00
Digital Water Quality Tester Pen, pH EC TDS Meter With LCD, Compact, Quick Readings for Aquarium and Pool, Green
$23.95 Save $12.00 RRP: $35.95
Water Quality Analyzer, Digital Chlorine And Ph Cl2 Tester For Swimming Pools, Spa Water
$69.00 Save $70.00 RRP: $139.00
Moisture meter, soil pH and moisture indicator, soil pH tester, soil moisture meter with waterproof seal, soil testing device for garden. Ref: 6691
$69.00 Save $30.00 RRP: $99.00
6 In 1 Water Quality Tester Digital PH ORP TDS EC CF Temp Benchtop Monitor For Swimming Pool Aquarium Laboratory PHS26C(PHS26C)
$179.00 Save $90.00 RRP: $269.00
Soil Ph Meter, 3-in-1 Soil Moisture/light/ph Tester Plant Care Gardening Tool Kits, Ideal For Garden, Lawn, Farm (green)
$16.95 Save $17.00 RRP: $33.95
Ph Meter, 4 In 1 Swimming Pool Ph Tester Tds Electronic Ph Meter Water Quality Meter And Ph Test For Drinking Aquariums Hydroponic Swimming Pool
$38.95 Save $40.05 RRP: $79.00
3in1 Water Quality Tester Conductivity PH Water Detection Pen TDS EC Range 09990 for Tourism of the Drinking Water Industry White boxed
$18.95 Save $9.00 RRP: $27.95
Acid Meter with Automatic Calibration pH and Temperature in Garden Ponds (EU)
$129.00 Save $60.00 RRP: $189.00
Digital tuya wifi ph/orp/temp meter 3 in 1 water quality tester aquarium accurate ph monitor acidometer app control us/eu plug
$132.87 Save $208.86 RRP: $341.73
3 In 1 ph/orp/temp meter controller tuya wifi water quality tester ph monitor acidometer for aquarium app control us/eu plug
$132.87 Save $208.86 RRP: $341.73
Accurate Soil pH Meter for Gardening and Agriculture, Quick Readings, Easy to Use, Lightweight and Portable
$45.95 Save $13.05 RRP: $59.00
Water Tester, TDS Meter, Digital Water Quality Tester, Drinking Water, Pool, Aquarium, Swimming Pool, Pond White
$25.95 Save $12.00 RRP: $37.95
Three Phase Speed Indicator Meter 60V-600V AC with Phase Sequence Tester LED Display and Portable Carry Bag
$34.95 Save $19.05 RRP: $54.00
5 in 1 Digital Temperature Meter TDS EC pH Salt Salinity Water Quality Monitor Tester For Aquarium Acidimeter
$35.95 Save $18.05 RRP: $54.00
DM1 Dual Inline TDS Monitor with 2 Probes, Digital Water Quality Tester TDS Meter In/Out Water Quality Monitor 09990ppm
$109.00 Save $60.00 RRP: $169.00
Mini PH Meter, 7 in 1 PH Tester for Water, TDS Meter Digital Water Tester
$54.00 Save $30.00 RRP: $84.00
TDS Aquarium Hydroponics Temperature Tester Water Quality Test 014pH 019990ppm Automatic Calibration Accurate TDS Meter
$14.95 Save $8.00 RRP: $22.95
Liquid PH Value Detection Sensor Module Monitoring Control
$89.00 Save $50.00 RRP: $139.00
PH/ORP/EC/TDS/Salinity/Temp Meter, Wireless Floating Pool Water Tester
$99.00 Save $50.00 RRP: $149.00
2 Pack Soil Tester, 3-in-1 Plant Moisture Meter Light and PH Tester Garden Lawn Farm, Indoor and Outdoor Use, Soil Test Kit Acidity Water
$69.00 Save $30.00 RRP: $99.00