11,000+ results for ph meter
- 4 in 1 Digital PH EC Meter LCD Tester Pocket Hydroponics Aquarium Water Test PenOpens in a new window or tabBrand New$18.98Save up to 10% when you buy moreList price: $28.98 35% offTop Rated Pluseeekitonline (450,457) 99.2%Free 3 day shippingFree returns279 sold
- 7 in 1 Digital LCD PH/TDS/EC/ORP/TEMP/SG/Salinity Water Quality Tester Meter PenOpens in a new window or tab❤️900+Sold✔️IP67 Waterproof✨60Day Free Return⭐Save15%UPBrand New7 product ratings - 7 in 1 Digital LCD PH/TDS/EC/ORP/TEMP/SG/Salinity Water Quality Tester Meter Pen$21.48Save up to 15% when you buy moreList price: $30.98 31% offTop Rated Plusredtagtown (360,216) 99.4%Free 3 day shippingFree returns1,115 sold
- Milwaukee Instruments pH and ORP Meter bundle (MW102 PRO+ & MW500 PRO)Opens in a new window or tabBrand New$289.30Top Rated Plusgetultimatenow (3,173) 100%Free 3 day shippingFree returns
- Milwaukee MW102 PRO+ 2-in-1 pH and Temperature Meter ATC with Hard Carrying CaseOpens in a new window or tabBrand New$184.00Top Rated Plusgetultimatenow (3,173) 100%Free 3 day shippingFree returns8 watchers
- 4 in 1 PH Tester Soil Water Moisture Light Test Meter for Garden Plant SeedingOpens in a new window or tabBrand New$8.35Save up to 18% when you buy moreTop Rated PlusFree shippingsailing-global (7,851) 99.1%Free returns66 sold
- Digital Electric PH Meter LCD Tester Pocket Hydroponics Aquarium Water Test PenOpens in a new window or tabBrand New$6.89antswms (9) 100%Free shipping
- 4 in 1 PH Tester Soil Water Moisture Light Test Meter for Garden Plant SeedingOpens in a new window or tabBrand New$8.25Save up to 15% when you buy morefrentaly (240,405) 98%Free shipping404 sold
- 3-in-1 Soil pH Water Moisture Light Tester Meter For Plants Garden Seeding GrowOpens in a new window or tabBrand New$8.99Save up to 15% when you buy moreWas: $17.98 50% offTop Rated Plusgatorcable (257,964) 99.7%Free 3 day shippingFree returns1,209 sold
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Sponsored | Top selling items from highly rated sellers with free shipping- 2Pcs Digital LCD PH Meter Pen +TDS EC Water Purity PPM Temperature Tester ToolOpens in a new window or tabBrand New$12.29thebatteryconnection (931,677) 98%Free shippingFree returns1,640 sold
- Digital Electric PH Meter Tester LCD Hydroponics Aquarium Water Pocket Test PenOpens in a new window or tabBrand New$8.99Save up to 15% when you buy moreWas: $17.98 50% offTop Rated Plusgatorcable (257,964) 99.7%Free 3 day shippingFree returns
- Digital Electric PH Meter LCD Tester Pocket Hydroponics Aquarium Water Test PenOpens in a new window or tabBrand New$6.59elecprog_49 (1,260) 97.6%Free shipping
- 3 in 1 Digital PH Tester Sunlight Soil Moisture Meter Detector Plant Garden USOpens in a new window or tabBrand New$7.98Save up to 10% when you buy moreluckmegaparts (18,548) 99.2%Free shipping1,400 sold
- LCD PH Meter Tester Digital Electric Water Test Pen Pocket Hydroponics AquariumOpens in a new window or tab⭐️⭐️⭐️⭐️⭐️ ✅ US Seller ✅High Quality ✅ Fast ShippingBrand New$9.65topfuture2018 (15,657) 99.4%Free shippingFree returns647 sold
- Milwaukee MW102-FOOD PRO+ 2-in-1 pH & Temperature Meter for Food with Hard caseOpens in a new window or tabBrand New$308.00Top Rated Plusgetultimatenow (3,173) 100%Free 2 day shippingFree returns
- 5in1 LCD Digital PH Soil Tester Plant Lawn Water Moisture Temperature Test MeterOpens in a new window or tab✅8" Probe✅Accurate Data✅Digital Display✅Battery IncludeBrand New$17.48Save up to 10% when you buy moreList price: $31.48 44% offTop Rated Plusnsioutlet (524,815) 99.4%+$0.99 shippingFree returns696 sold
- Milwaukee Instruments pH600 Digital pH PenFast, accurate results with LCDOpens in a new window or tabBrand New$28.00Save up to 8% when you buy moreTop Rated PlusFree 3 day shippinggetultimatenow (3,173) 100%Free returns15 watchers
- 5in1 LCD Soil PH Tester Water Moisture Light Test Meter for Garden Plant SeedingOpens in a new window or tabBrand New$8.99 to $17.45Top Rated Pluspinshion-mall (4,525) 99.8%Free shippingFree returns
- 7 in 1 Digital LCD PH/TDS/EC/ORP/TEMP/SG/Salinity Water Quality Tester Meter PenOpens in a new window or tabBrand New$20.48Save up to 10% when you buy moreList price: $33.98 40% offTop Rated Pluspartsdomauction (332,984) 99.4%Free 3 day shippingFree returns3,122 sold
- Digital Electric PH Meter LCD Tester Pocket Hydroponics Aquarium Water Test PenOpens in a new window or tabBrand New$8.89Save up to 7% when you buy moretheperfectpart (869,550) 99.9%Free shippingFree returns2,379 sold
- PH Meter for Water Hydroponics Digital PH Tester Pen 0.01Hi-Accuracy Pocket SizeOpens in a new window or tabBrand New$8.99Top Rated PlusWas: $11.99 25% offdomesticwaterfilterexpert (27,855) 99.7%Free shippingFree returns137 sold
- 5 In 1 Digital PH/TDS/EC/Salinity/Temperature Water Quality Meter Tester Tool USOpens in a new window or tabBrand New$19.98Save up to 10% when you buy moreList price: $34.48 42% offTop Rated Plusredtagtown (360,216) 99.4%Free 3 day shippingFree returns203 sold
- 5 in 1 LCD Digital Soil PH Meter Tester Moisture Humidity LED Light Garden PlantOpens in a new window or tabBrand New$17.48Save up to 10% when you buy moreList price: $31.98 45% offTop Rated Plusredtagtown (360,216) 99.4%+$0.99 shippingFree returns348 sold
- 5 in1 LCD Digital Soil PH Meter Tester Temperature Sunlight Fertility HygrometerOpens in a new window or tabBrand New$7.99 to $19.68Top Rated Plussyj-thermal (223) 99.6%Free shippingFree returns
- 3 in1 Soil Tester Water PH Moisture Light Test Meter Kit For Garden Plant FlowerOpens in a new window or tabBrand New$6.99 to $7.59Top Rated Pluspoony-46 (4,180) 98%Free shippingFree returns100+ sold
- Apera Instruments Value Series Ph20 Waterproof Ph Tester Kit Auto CalibrationOpens in a new window or tabBrand New$19.96Top Rated Plusnoa.barcl (4,121) 99.9%+$9.95 shippingFree returns
- pH Meter Kit, High Precision Digital pH Pen with ±0.1 pH Accuracy for WaterOpens in a new window or tabBrand New$49.99ac_infinity (25,644) 99.3%Free shippingFree returns66 sold
- 4 In 1 LCD Digital Soil Tester PH Water Moisture Temperature Sunlight Plant TestOpens in a new window or tabBrand New$8.19housing753 (3,330) 98.9%Free shipping
- Digital Electric PH Meter LCD Tester Pocket Hydroponics Aquarium Water Test PenOpens in a new window or tabBrand New$7.31Top Rated Pluscogolloo (819) 98.3%Free shippingFree returns
- Milwaukee pH54 Waterproof pH Tester with Replaceable ProbeOpens in a new window or tabBrand New$40.00Top Rated Plusgetultimatenow (3,173) 100%Free 3 day shippingFree returnsAlmost gone21 sold
- Milwaukee PH55 PRO Waterproof pH & Temperature Tester with ATC & Replaceable ProOpens in a new window or tabBrand New$61.00Save up to 10% when you buy moreTop Rated PlusFree 3 day shippinggetultimatenow (3,173) 100%Free returns19 watchers
- Milwaukee MW500 PRO ORP Meter with Hard Carrying CaseOpens in a new window or tabBrand New$167.00Top Rated Plusgetultimatenow (3,173) 100%Free 3 day shippingFree returns
- 3in1 Soil Water Moisture PH Meter Acidity Humidity Sunlight Light PH Test GardenOpens in a new window or tabBrand New$15.99Save up to 20% when you buy moreTop Rated PlusFree shippingvlidscrom (3,584) 100%Free returns27 sold
- Digital PH Meter Tester Portable Pocket Water Pool Aquarium Wine HydroponicOpens in a new window or tabBrand New$8.98Save up to 10% when you buy moreTop Rated PlusFree 3 day shippinghanksminerals (98,953) 97.9%Free returns516 sold
- VIVOSUN PH Meter Digital PH Tester Pen 0.01 High Accuracy Water Quality TesterOpens in a new window or tabBrand New$16.99Save up to 9% when you buy morevivosun-sgs (4,296) 98.9%Free shippingFree returns53 sold
- 4 in 1 PH Tester Soil Water Moisture Light Test Meter for Garden Plant SeedingOpens in a new window or tabBrand New$8.39Save up to 15% when you buy moreeshippers (223,956) 97.8%Free shipping818 sold
- 3-in-1 Soil Tester Meter For Garden Lawn Plant Moisture/Light/pH Sensor Tool USOpens in a new window or tabBrand New$6.99Top Rated Plusjoh-sltyal3 (32,584) 98%Free shippingFree returns73+ sold
- VIVOSUN PH Meter Digital PH Tester Pen 0.01 High Accuracy Water Quality TesterOpens in a new window or tabBrand New$16.99Save up to 9% when you buy morevivosun-sgs (4,296) 98.9%Free shippingFree returns192 sold
- 3 in 1 Soil Moister Tester Water pH Light Test Meter Kit Gardening Grass PlantsOpens in a new window or tabBrand New$7.22Top Rated PlusWas: $9.26 22% offratedelectronics (19,439) 99.1%Free shippingFree returns444 sold
- Milwaukee MW102 PRO+ 2-in-1 pH and Temperature Meter with ATCOpens in a new window or tabBrand New$153.00Save up to 10% when you buy moreTop Rated PlusFree 3 day shippinggetultimatenow (3,173) 100%Free returns83 sold
- 10 in 1 Digital LCD PH/TDS/EC/ORP/TEMP/SG/Salt/H2 Water Quality Tester Meter PenOpens in a new window or tabBrand New$28.98Save up to 10% when you buy moreList price: $42.98 33% offTop Rated Plusnsioutlet (524,815) 99.4%Free 3 day shippingFree returns119 sold
- 5 in 1 LCD Digital PH/TDS/EC/Salinity/Temperature Water Quality Meter Tester PenOpens in a new window or tabBrand New$16.99elecprog_49 (1,260) 97.6%Free shipping
- PH Meter,Digital PH EC TDS Temp Meter Water Quality Tester for Water HydroponicsOpens in a new window or tabBrand New$9.99 to $16.99Save up to 15% when you buy moreWas: $19.21 48% offTop Rated Plusalbertsfilterstore (12,121) 99.6%Free shippingFree returns61+ sold
- 4 In 1 LCD Digital Soil Tester PH Water Moisture Temperature Sunlight Plant TestOpens in a new window or tabBrand New$9.89Save up to 7% when you buy moretheperfectpart (869,550) 99.9%Free shippingFree returns186 sold
- Digital PH Meter High Precision LCD Aquarium Water Acid PH Tester Pool Analy_f6Opens in a new window or tabBrand New$4.26flyone-6 (1,738) 97.4%Was: $4.84 12% offFree shippingfrom China
- 3 in 1 Digital PH Tester Sunlight Soil Moisture Meter Detector Plant Garden USOpens in a new window or tabBrand New$7.79dentrading8 (21,595) 98.2%Was: $9.74 20% offFree shippingFree returns
- 5 in 1 LCD Digital Soil PH Meter Tester Moisture Humidity LED Light Garden PlantOpens in a new window or tabBrand New$9.99 to $19.69Save up to 5% when you buy moreTop Rated PlusFree shippingherlingtong (10,079) 99.1%Free returns
- Digital Ph Meter TDS Tester Aquarium Pool Hydroponic Water Monitor 0-9999 PPMOpens in a new window or tabBrand New$9.99inkcredibleprinting (700,558) 97.9%Free shippingFree returns700 sold
- 4 in 1 PH Tester Soil Water Moisture Light Test Meter for Garden Plant SeedingOpens in a new window or tabBrand New$9.75Save up to 15% when you buy morethebatteryconnection (931,677) 98%Free shippingFree returns177 sold
- Checker By Hanna Pocket pH Meter / TESTEDOpens in a new window or tabPre-Owned$27.00kens-bin (544) 100%Free shipping
- APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester KitOpens in a new window or tabBrand New$36.99Save up to 5% when you buy moreauthorizedsales (1,225) 99.6%Free shipping
- LUSTER LEAF 1845 RAPITEST DIGITAL Soil Plant Garden PH Sensor Meter Tester TestOpens in a new window or tabBrand New$14.90Top Rated Plusb-n-s (190,195) 100%Free 3 day shippingFree returns388 sold
- Used Hanna Instruments GroLine pH Portable Meter HI98118-Untested Seems To WorkOpens in a new window or tabPre-Owned$19.99ishipfast (1,789) 99.5%Free 3 day shipping
- 4 in 1 PH Tester Soil Water Moisture Light Test Meter for Garden Plant SeedingOpens in a new window or tabBrand New$8.39miniduino (300,542) 98.2%Free shipping707 sold
- Digital Electric PH Meter LCD Tester Hydroponics Aquarium Water Pocket Test PenOpens in a new window or tabBrand New$7.99Save up to 15% when you buy morecar-market2019 (11,048) 99.2%Free shippingFree returns
- Divolight Aqua Water Tester PHOpens in a new window or tabOpen Box$5.00tb0ck (178) 100%0 bids · Time left2d 4h left (Sat, 11:20 AM)+$4.38 shipping
- Digital Electric PH Meter LCD Tester Pocket Hydroponics Aquarium Water Test PenOpens in a new window or tabBrand New$8.95thebatteryconnection (931,677) 98%Free shippingFree returns107 sold
- 5 in 1 Digital LCD PH/TDS/EC/Salinity/Temperature Water Quality Meter Tester PenOpens in a new window or tabBrand New$16.99antswms (9) 100%Free shipping
- 5 in 1 LCD Digital PH/TDS/EC/Salinity/Temperature Water Quality Meter Tester PenOpens in a new window or tabBrand New$19.98Save up to 10% when you buy moreList price: $34.48 42% offTop Rated Plusnsioutlet (524,815) 99.4%Free 3 day shippingFree returns141 sold
- Milwaukee MC122 pH MeterOpens in a new window or tabPre-Owned$79.00midwest_mro (277) 100%Free 3 day shipping
- PC101 PH Water Quality Detector Swimming Poo PH CL2 Chlorine Tester Level MeterOpens in a new window or tabBrand New$20.89Save up to 20% when you buy moreWas: $21.99 5% offTop Rated Pluslongb_4978 (1,847) 99.3%Free shippingFree returns
- pH Meter, Digital 4 in 1 PH EC TDS Temp Meter for Water Hydroponics, WaterproofOpens in a new window or tabBrand New$11.99Save up to 20% when you buy moreyedael (12,139) 99.1%Free shippingFree returns
- 10 in 1 Digital Backlight PH/TDS/EC/ORP/TEMP/SG/Salt Water Quality Tester MeterOpens in a new window or tabBrand New$28.98Save up to 10% when you buy moreList price: $42.98 33% offTop Rated Plusthesiliconvalley (459,965) 99.5%Free 3 day shippingFree returns227 sold
- 5 in 1 PH Tester Soil Water Moisture Light Test Meter for Garden Plant GrowthOpens in a new window or tabBrand New$18.48Save up to 15% when you buy moreList price: $31.48 41% offTop Rated Plusthesiliconvalley (459,965) 99.5%Free 3 day shippingFree returns147 sold
- Soil Moisture Tester SonkirOpens in a new window or tabOpen Box$6.99Top Rated PlusWas: $10.00 30% offdqdistribution (138) 99.1%Free shippingFree returns
- New ListingSoil Ph Meter, Soil Moisture Meter 3-In-1 Soil Tester with Moisture, Light and POpens in a new window or tabBrand New$22.01plashop0 (108) 100%Free shippingFree returns
- Digital LCD PH Meter Pen+TDS EC Water Purity PPM Temperature Tester Tool 1PC/2PCOpens in a new window or tabBrand New$9.39Top Rated Plussailing-global (7,851) 99.1%Free 3 day shippingFree returns
- Apera Instruments AI209 PH20 Value Pocket pH Tester KitOpens in a new window or tabBrand New$32.99kywildcat1999 (315) 97.4%+$2.00 shipping10 watchers
- Kelway Soil Tester pH Meter Acidity Tester Made in Japan By Kel Instruments CoOpens in a new window or tabBrand New$49.95Save up to 20% when you buy morestrategicecomservices (897) 98.8%Free shipping20 sold
- 4 in 1 PH Tester Soil Water Moisture Light Test Meter for Garden Plant SeedingOpens in a new window or tabBrand New$8.19congrat-a (227) 97.5%Free shipping
- 100 pH Test Strips Soil pH Testing Kit | 0-14 Universal pH Tester Litmus PaperOpens in a new window or tabBrand New$9.16$6 off $30+ with couponWas: $10.29 11% offroleande (65) 100%Free shipping
- Apera Instruments Value Series Ph20 Waterproof Ph Tester Kit Auto CalibrationOpens in a new window or tabBrand New$27.99btester2005 (190) 100%+$5.00 shipping5 watchers
- 4 in1 LCD Digital Soil PH Meter Tester Temperature Sunlight Fertility HygrometerOpens in a new window or tabBrand New$8.84topfashion_2021 (2,725) 99.9%Free shipping26 sold
- Portable Digital Water Quality Meter Tester LCD PH/TDS/EC/ORP/TEMP/SG/SalinityOpens in a new window or tabBrand New$6.68 to $22.45sysports2020 (5,067) 97.6%Free shippingFree returns
- 5 in1 LCD Digital PH/TDS/EC/Salinity/Temperature Water Quality Meter Tester PenOpens in a new window or tabBrand New$16.98Save up to 8% when you buy moreWas: $21.23 20% offszyax-24 (122) 98.4%Free shipping14 sold
- VIVOSUN pH and TDS Meter ComboOpens in a new window or tabBrand New$15.99Save up to 9% when you buy morevivosun-sgs (4,296) 98.9%Free shippingFree returns
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