1,000+ results for digital ph meter tester
- LCD Auto Calibration Digital PH Meter Tester Pen for Aquarium Pool HydroponicOpens in a new window or tabBrand NewC $32.28Top Rated SellerTop Rated SellerWas: C $33.98 5% offi_lizard (5,347) 96.5%Free shipping
- 7 in 1 Digital LCD PH/TDS/EC/ORP/TEMP/SG/Salinity Water Quality Tester Meter PenOpens in a new window or tabBrand NewC $38.53Top Rated SellerTop Rated Sellermeinianda (449) 96.7%Free shippingfrom China
- PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket SOpens in a new window or tabBrand NewC $16.42aquinosfish (47) 100%from United States
- PHS-3C Lab Instrument Benchtop Digital PH Meter Tester 0~14.00pH 0~ ±1999mVOpens in a new window or tabBrand NewC $167.80Top Rated SellerTop Rated SellerWas: C $176.63 5% offcnc_tool (1,731) 100%Free shippingfrom China
- Portable Digital LCD Ph Meter Tester for Pool Water Wine Urine Aquarium CAOpens in a new window or tabBrand NewC $12.39Top Rated SellerTop Rated Sellertopysealler01 (9,623) 95.7%Free shipping
- Display PH Meter Tester Durable Acidity Measuring Meter Waterproof for Fish TankOpens in a new window or tabBrand NewC $10.70Top Rated SellerTop Rated Sellertopysealler01 (9,623) 95.7%Free shipping
- PH Meter Digital Water Quality Tester, Testing Range 0.00-14.00 Ph Great for HouOpens in a new window or tabBrand NewC $17.10expressmart555 (40,867) 96.4%Free shippingFree returns
- Digital Pocket PH Meter Water Tester Pen LCD Monitor Pool Aquarium LaboratoryOpens in a new window or tabBrand NewC $6.88Top Rated SellerTop Rated Sellercaelectronics8 (54,352) 99.7%+C $1.28 shippingfrom China
- 3In1 Soil Moisture Meter PH Tester Light Water Monitor Plant Garden HygrometerOpens in a new window or tabBrand NewC $14.71Top Rated SellerTop Rated Sellerfittingwell (773) 98%Free shipping
- New Listing4 In 1 Digital PH EC Meter LCD Tester Pocket Hydroponics Aquarium Water Test PenOpens in a new window or tabBrand NewC $18.76 to C $19.23Top Rated SellerTop Rated SellerWas: C $23.45 20% offdroneaccessory (2,848) 97.1%+C $0.99 shippingfrom China
- Digital PH Meter High Precision LCD Aquarium Water Acid PH Tester Pool AnalyzFMOpens in a new window or tabBrand NewC $5.26Top Rated SellerTop Rated Sellermajfmfu69 (5,592) 96.5%Free shippingfrom China
- Digital PH Meter Water Quality Tester Food Meat Cheese Milk Soil Aquarium LCD AUOpens in a new window or tabBrand NewC $46.45Top Rated SellerTop Rated SellerWas: C $50.48 8% offjasmineblossomau (1,405) 97.2%+C $13.57 shippingfrom Australia
- TDS Tester+Digital Ph Meter Aquarium Pool Hydroponic Water Monitor 0-9999 PPM sOpens in a new window or tabBrand NewC $3.52 to C $10.78Top Rated SellerTop Rated Sellerlovesell2013 (76,921) 99.9%+C $1.36 shippingfrom ChinaFree returns
- Digital PH/TEMP Meter Tester Aquarium Pool Hydroponic Water Quality MonitorOpens in a new window or tabBrand NewC $63.31ercxswr347 (49,802) 98.3%+C $6.32 shippingfrom AustraliaAlmost gone52 sold
- Digital PH Meter & TDS LCD Tester Lab Aquarium Pool Hydroponic Water MonitorOpens in a new window or tabBrand NewC $6.84 to C $13.69Top Rated SellerTop Rated Sellerai_smart (65,899) 99.2%+C $37.85 shippingfrom ChinaFree returns
- 5in1 PH/TDS/EC/Salinity/Temperature Digital,Water Quality Tester Meter Test ToolOpens in a new window or tabBrand NewC $32.30Top Rated SellerTop Rated Sellermeinianda (449) 96.7%Free shippingfrom China
- PH Meter Tester,Digital Display,Monitor Pen PH,Accuracy ±0.01PHOpens in a new window or tabBrand NewC $30.11Top Rated SellerTop Rated Sellerdeschem-official-store (2,535) 100%Free shippingfrom China
- Premium Digital pH Meter + TDS Tester Aquarium Pool SPA Water Quality MonitorOpens in a new window or tabBrand NewC $5.34 to C $8.96Top Rated SellerTop Rated Sellercirex-store (7,778) 99.9%+C $19.00 shippingfrom Australia310+ sold
- Digital PH Meter High Precision LCD Aquarium Water Acid PH Tester Pool Analy_ztOpens in a new window or tabBrand NewC $6.11Top Rated SellerTop Rated Sellerzta7_53 (8,565) 96.8%Free shippingfrom China
- Digital Pocket PH Meter Water Tester Pen LCD Monitor Pool Aquarium LaboratoryOpens in a new window or tabBrand NewC $6.19Top Rated SellerTop Rated SellerWas: C $6.81 9% offsatisfyelectronics (217,498) 99.5%+C $1.36 shippingfrom ChinaFree returns220 sold
- PH Meter & TDS Meter Digital Tester Kit Water Quality Monitor Aquarium Pool PondOpens in a new window or tabBrand NewC $8.96Top Rated SellerTop Rated Sellercirex-store (7,778) 99.9%+C $19.00 shippingfrom Australia
- Digital PH Meter /TDS LCD Tester Lab Aquarium Pool Hydroponic Water MonitorOpens in a new window or tabBrand NewC $4.29 to C $12.35Top Rated SellerTop Rated SellerWas: C $4.50 5% offdiy-electronic (25,158) 98.6%+C $3.83 shippingfrom ChinaFree returns14+ sold
- PH Salinity TDS EC Temperature Meter Digital Water Quality 5 in 1 Monitor TesterOpens in a new window or tabBrand NewC $54.76Top Rated SellerTop Rated Sellerxu_zi_wei (16,191) 98.5%Free shippingfrom ChinaFree returns
- 4 in 1 PH & TDS Meter Combo - Digital PH Tester - 0.01 Resolution - Easy to UseOpens in a new window or tabBrand NewC $31.97hockey-grandpa (13,639) 97.6%Free shippingFree returns
- Digital Portable LCD PH Tester Meter Portable Pocket Pen PH 0.00-14.00Opens in a new window or tabBrand NewC $22.61Top Rated SellerTop Rated Sellerszz-homebrew (112,419) 99.9%+C $23.52 shippingfrom Australia
- TDS Tester+Digital Ph Meter Aquarium Pool Hydroponic Water Monitor 0-9999 PPM CAOpens in a new window or tabBrand NewC $3.35 to C $10.45Top Rated SellerTop Rated Sellercaelectronics8 (54,352) 99.7%+C $1.28 shippingfrom China
- HM Digital PH Meter, PH-200 pH Temperature Waterproof Tester/Meter/ThermometerOpens in a new window or tabBrand NewC $77.95Top Rated SellerTop Rated Sellereseasongear (52,324) 99.4%from United States172 sold
- AquaChek Digital Tester Trutest Strip Meter For Pool/SpaOpens in a new window or tabPre-OwnedC $29.99teknikl_ottawa (365) 100%0 bids · Time left10h 30m left (Today 04:15 p.m.)C $59.99Buy It Now
- Digital PH/TDS/EC/Temp Meter Water Quality Monitor Tester 4-in-1 pH TesterOpens in a new window or tabBrand NewC $20.32Top Rated SellerTop Rated Sellerworldchips (190,382) 99.1%Free shippingfrom ChinaFree returns
- Benchtop Digital Lab Acidity pH mV Meter Tester with Range 0-14.00pH 0-±1999mVOpens in a new window or tabBrand NewC $177.99Top Rated SellerTop Rated SellerWas: C $197.76 10% offvtsyiqi (149) 94.1%Free shippingfrom ChinaLast one2 watchers
- Digital PH Meter & TDS Meter Tester Kit for Aquarium Pool Water Quality MonitorOpens in a new window or tabBrand NewC $5.34 to C $8.96Top Rated SellerTop Rated Sellercirex-store (7,778) 99.9%+C $19.00 shippingfrom Australia51+ sold
- YINMIK PH Meter, Digital 4 in 1 EC TDS Temp Meter for 4 1 pH TesterOpens in a new window or tabNew (Other)C $36.97platinumecommerce (0) 0%from United States
- 3 in 1 Digital PH Tester Sunlight Soil Moisture Meter Detector Plant GardenOpens in a new window or tabBrand NewC $15.73 to C $16.29Top Rated SellerTop Rated Sellerworldchips (190,382) 99.1%+C $2.72 shippingfrom ChinaFree returns
- 3 In1 Portable Handheld Digital PH Meter/LCD TDS EC Water Purity PPM Tester PenOpens in a new window or tabBrand NewC $6.37Top Rated SellerTop Rated Sellerjewelry-apple (3,050) 96.4%+C $0.21 shippingfrom China
- PH Meter Waterproof PH/TDS/EC/Temp Meter Digital Water Quality Monitor Tester wiOpens in a new window or tabBrand NewC $7.88 to C $8.01yanranshangmao (19) 75%Free shippingfrom China
- VIVOSUN PH Meter Digital PH Tester Pen for WaterOpens in a new window or tabBrand NewC $26.86inspiredhomelife (3,753) 97.7%Free shippingFree returnsLast one90 sold
- Electric Digital PH Meter Tester Hydroponics Pen Aquarium Pool Water PH TestOpens in a new window or tabBrand NewC $12.15Top Rated SellerTop Rated SellerWas: C $15.99 24% offxctrading5 (369) 96.2%+C $0.99 shippingfrom China
- Digital Electric PH Meter LCD Tester Pocket Hydroponics Aquarium Water Test PenOpens in a new window or tabBrand NewC $11.75Top Rated SellerTop Rated Sellermingtianbetter (179) 96.4%Free shippingfrom China
- Digital PH Meter Tester Portable Pocket Water Pool Aquarium Wine HydroponicOpens in a new window or tabBrand NewC $12.33Top Rated SellerTop Rated Sellermingtianbetter (179) 96.4%Free shippingfrom China
- Digital PH ORP Meter Tester Temperature Meter Water PH Tester 0.00~14.00pHOpens in a new window or tabBrand NewC $235.514616080 (122) 97.7%+C $13.68 shippingfrom China
- New 3 in 1 Portable Pen Type Digital pH EC TEMP Meter Water Monitor TesterOpens in a new window or tabBrand NewC $34.99Top Rated SellerTop Rated Sellersummer_sky17 (10,177) 96.4%Free shippingfrom China
- Mini Digital PH Meter Water Tester Swimming Pool Wine Food Urine LCD Pen MonitorOpens in a new window or tabBrand NewC $9.59Top Rated SellerTop Rated Sellershopping-home888 (28,472) 98%+C $3.39 shippingfrom China
- NEW Digital Electric PH Conductivity Meter Tester Hydroponics Water ATC Test PenOpens in a new window or tabBrand NewC $9.59Top Rated SellerTop Rated Sellersummer_sky17 (10,177) 96.4%+C $3.39 shippingfrom China
- Digital PH Test Pen PH5F Meter Tester with Calibration Bottle Waterproof IP67Opens in a new window or tabBrand NewC $141.00Top Rated SellerTop Rated SellerWas: C $150.00 6% offwezha-84 (3,616) 99.5%Free shipping
- New LCD Handheld Digital PH Meter Water Monitor Aquarium Pool Hydroponics TesterOpens in a new window or tabBrand NewC $39.85Top Rated SellerTop Rated Sellerliansgcun20173 (4,375) 98.3%+C $2.98 shippingfrom China
- PH Digital Meter Tester Pool Water Aquarium LCD Tester Pen Hydroponic Monitor CAOpens in a new window or tabBrand NewC $29.97hockey-grandpa (13,639) 97.6%Free shippingFree returnsLast one19 sold
- Auto Calibration Digital Pocket Pen Type PH Meter Multimeter Tester HydroOpens in a new window or tabBrand NewC $14.96Top Rated SellerTop Rated Selleropir_66 (390) 97.6%+C $3.71 shippingfrom China
- 3In1 Soil Moisture Meter PH Tester Light Water Monitor Plant Garden HygrometerOpens in a new window or tabBrand NewC $11.21Top Rated SellerTop Rated Sellercoolmall18 (1,214) 97.2%Free shippingfrom China
- Digital LCD Electronic Water pH Tester Meter Hydroponic aquarium test penOpens in a new window or tabBrand NewC $18.35 to C $19.69Top Rated SellerTop Rated SellerWas: C $20.39 10% offhavegoogshopping (7,554) 97.9%Free shippingfrom China
- pH Meter Quality Tester for Household Drinking Water Aquarium Hydroponic SS0533Opens in a new window or tabBrand NewC $12.38Top Rated SellerTop Rated Sellersannystore-2010 (59,989) 98.1%Free shippingfrom ChinaFree returns
- Pocket Digital PH Meter Tester Aquarium Pool Water Wine Urine LCD Pen Monitor LOpens in a new window or tabBrand NewC $18.90homeshopfamily (9,288) 93.3%+C $10.32 shippingfrom United KingdomFree returns
- 4 In 1 Digital PH EC Meter Tester Hydroponics Aquarium Water Accurate Test PenOpens in a new window or tabBrand NewC $18.19 to C $18.64Top Rated SellerTop Rated SellerWas: C $24.52 24% offxctrading5 (369) 96.2%+C $0.99 shippingfrom China
- 3In1 Soil Moisture Meter PH Tester Light Water Monitor Plant Garden HygrometerOpens in a new window or tabBrand NewC $9.19Top Rated SellerTop Rated SellerWas: C $11.49 20% offdroneaccessory (2,848) 97.1%+C $0.99 shippingfrom China
- Digital Food pH Meter Tester Quick and Clear Readings Wide ApplicationOpens in a new window or tabBrand NewC $68.32Top Rated SellerTop Rated SellerWas: C $75.91 10% offhavegoogshopping (7,554) 97.9%Free shippingfrom China
- Compact and Easy to Use Digital PH Meter Tester Temperature CompensationOpens in a new window or tabBrand NewC $21.17 to C $21.63Top Rated SellerTop Rated SellerWas: C $23.52 10% offhavegoogshopping (7,554) 97.9%Free shippingfrom China
- PH Meter Thermometer Pen for Food Soil Fruits Meat Lab Digital Acidity PH TesterOpens in a new window or tabBrand NewC $75.91Top Rated SellerTop Rated SellerWas: C $84.35 10% offhavegoogshopping (7,554) 97.9%Free shippingfrom China
- 3 In1 Soil PH Tester Water Moisture Light Test Meter Kit For Garden Plant FlowerOpens in a new window or tabBrand NewC $11.24Top Rated SellerTop Rated SellerWas: C $12.49 10% offweareeasyshop (85,820) 98.6%Free shippingfrom China
- Precision Water Meter - 3 in 1 Tester for Home and Lab Use - High AccuracyOpens in a new window or tabBrand NewC $29.95Top Rated SellerTop Rated Sellertwocanadians (1,714) 98.1%Free shipping
- -2 Quality Pen Digital Meter 0.01 Accuracy Tester Pen J4M0Opens in a new window or tabBrand NewC $16.21Top Rated SellerTop Rated Sellerhardrun (3,375) 98.5%Free shippingfrom China
- -2 Quality Pen Digital Meter 0.01 Accuracy Tester Pen B2S3Opens in a new window or tabBrand NewC $16.21Top Rated SellerTop Rated Selleryoyomater (460,778) 98.5%Free shippingfrom China
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