520 results for digital meters
- AC/DC Digital MetersOpens in a new window or tabBrand NewC $414.48Top Rated SellerTop Rated Sellerbalsangeles (175) 93.7%+C $64.92 shippingfrom United States
- PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket SOpens in a new window or tabBrand NewC $16.40aquinosfish (44) 100%from United States
- Digital Dissolved Dissolved Meter K1M9Opens in a new window or tabBrand NewC $207.04Top Rated SellerTop Rated Sellerteafans (32,178) 99.2%Free shippingfrom China
- 2 in1 Digital Salinity & PH Meter Salinity&PH Monitor for AquariumOpens in a new window or tabBrand NewC $108.94Top Rated SellerTop Rated Sellergloriadiy (10,340) 100%+C $6.84 shippingfrom China39 sold
- Fish Tank Electronic Thermometer High-precision Aquarium Thermometer Temp MeterOpens in a new window or tabBrand NewC $8.91Top Rated SellerTop Rated Sellerdaydayup1968 (1,609) 95.1%Free shippingfrom China
- New ListingR&G Atomation RGM-UV Series Handheld Digital UV MeterOpens in a new window or tabPre-OwnedC $102.60foxhuntgirl1 (317) 100%from United States
- LED Digital High Accuracy Aquarium Thermometer Fish Temperature-Gauge-Meter U6M9Opens in a new window or tabBrand NewC $2.93Top Rated SellerTop Rated Sellerkunjiadaren (209,593) 96.4%+C $1.35 shippingfrom China
- Fishbowl Glass Meter Aquarium Fish Tank Digital Water Temperature ThermometerOpens in a new window or tabBrand NewC $4.32Top Rated SellerTop Rated SellerWas: C $4.80 10% offdib-bid (213,109) 96.8%Free shippingfrom ChinaFree returns
- HM DIGITAL TDS-3 water quality meter - total dissolved solidsOpens in a new window or tabPre-OwnedC $9.99Top Rated SellerTop Rated Sellerelectric.labyrinth (3,352) 99.2%
- Solarmeter 5.7 Sensitive UVA UVB Meter, Handheld Digital RadiometerOpens in a new window or tabPre-OwnedC $273.58Top Rated SellerTop Rated Sellerelementalexchange (3,427) 100%+C $22.63 shippingfrom United States
- TDS Meter/Monitor - Genuine HM Digital DM-1 Inline Dual Channel TDS MonitorOpens in a new window or tabBrand NewC $38.23filtersystem (16) 75%from United States
- New ListingBrand New Digital Lux Light Meter in Box With PapersOpens in a new window or tabBrand NewC $27.35jheyman (1,237) 100%0 bids · Time left6d 5h left (Sat, 01:10 p.m.)C $36.92Buy It Nowfrom United States
- NEW TPM-10 Digital Thermometer Temperature Meter with 1m Probe -50°C to 70°COpens in a new window or tabBrand NewC $2.46Top Rated SellerTop Rated SellerWas: C $2.71 9% offsatisfyelectronics (217,456) 99.5%+C $1.35 shippingfrom ChinaFree returns56 sold
- 2000M Remote 2 Dog Shock Collar Hunting Pet Trainer Waterproof RechargeableOpens in a new window or tabBrand NewC $205.12Top Rated SellerTop Rated Sellerlegendzonetrade (5,761) 99.1%+C $25.61 shippingfrom United States
- Saltwater Meter Salinity Meter Digital H20 Hydrometer SG, Salinity & Temp 3 in 1Opens in a new window or tabBrand NewC $34.13Top Rated SellerTop Rated Selleryouronlinesource (1,269) 100%+C $20.56 shippingfrom United States
- AC/DC Digital MetersOpens in a new window or tabBrand NewC $421.31Top Rated SellerTop Rated Sellerfrancomissiroli (187) 100%+C $26.99 shippingfrom United States
- PH Salinity TDS EC Temperature Meter Digital Water Quality 5 in 1 Monitor TesterOpens in a new window or tabBrand NewC $54.70Top Rated SellerTop Rated Sellerxu_zi_wei (16,180) 98.6%Free shippingfrom ChinaFree returns
- LCD Digital Temperature Thermometer Outdoor Reptile Aquarium Fish Tank MeterOpens in a new window or tabBrand NewC $2.28 to C $2.58Top Rated SellerTop Rated Sellerhf004au (4,548) 98.7%+C $1.36 shippingfrom China
- RC DIGITAL THERMOMETER HUMIDITY FOR CHICKEN POULTRY QUAIL EGG HOME INCUBATOROpens in a new window or tabBrand NewC $20.46Top Rated SellerTop Rated Sellerrivercountry101 (53,638) 99.7%+C $20.40 shippingfrom United States
- Weipro PH2010A PH meter and controller, PH online monitor, good quality reliableOpens in a new window or tabBrand NewC $123.10Top Rated SellerTop Rated Sellerxu_zi_wei (16,180) 98.6%Free shippingfrom China79 sold
- Checktemp® 1 Digital Thermometer (HI98509) - Hanna InstrumentsOpens in a new window or tabBrand NewC $58.82Top Rated SellerTop Rated Sellersaltwateraq (55,284) 99%+C $23.12 shippingfrom United StatesAlmost gone19 sold
- WiFi Aquarium Electronic Salinity and Ph Value On-line Meter and Monitor #W2839Opens in a new window or tabBrand NewC $173.39Top Rated SellerTop Rated SellerWas: C $231.18 25% offapple*2012 (2,623) 98.7%Free shippingfrom China
- 5 in 1 Digital pH Meter with TDS Salinity Temperature Measurement WaterproofOpens in a new window or tabBrand NewC $30.12Top Rated SellerTop Rated Sellerjmzcity2046 (183,685) 97%Free shippingfrom China
- Digital PH Meter Tester Hydroponic Pool Water Aquarium Pocket Portable Wine NewOpens in a new window or tabBrand NewC $11.97Top Rated SellerTop Rated SellerWas: C $17.10 30% offglossofactory (4,337) 99.8%+C $14.91 shippingfrom United States
- Reptile Thermometer Digital Aquarium Hygro-Therm Terrarium Humidity MeterOpens in a new window or tabBrand NewC $10.30Top Rated SellerTop Rated SellerWas: C $11.20 8% offsuperpioneer-07 (18,398) 95.4%Free shippingfrom China
- Model 6.2 Sensitive UVB Meter, Digital UV Radiometer, Portable UV Meter for E...Opens in a new window or tabBrand NewC $434.13Top Rated SellerTop Rated Sellereverydayideas (12,090) 97.9%+C $27.36 shippingfrom United States
- Digital Salinity&PH Meter Salinity&PH Monitor Tester for Aquarium Free ShippingOpens in a new window or tabBrand NewC $100.54primeline15 (937) 100%+C $6.84 shippingfrom China
- SPECTRAPURE HM DIGITAL DM-1 IN-LINE DUAL-PROBE TDS METEROpens in a new window or tabBrand NewC $40.97Top Rated SellerTop Rated Sellersaltwateraq (55,284) 99%+C $27.59 shippingfrom United StatesAlmost gone88 sold
- Digital Salinity Tester for Salt Water - Aquarium Salinity Meter with ATC, IP...Opens in a new window or tabBrand NewC $39.36mabur-72 (63) 98.4%from United States
- 2000 M Remote Dog Training Shock Collar Hunting Trainer Waterproof RechargeableOpens in a new window or tabBrand NewC $164.09Top Rated SellerTop Rated Sellerlegendzonetrade (5,761) 99.1%+C $24.39 shippingfrom United States
- W2825 WiFi Aquarium Electronic Salinity and Ph Value On-line Meter and MonitorOpens in a new window or tabBrand NewC $152.65Top Rated SellerTop Rated SellerWas: C $169.61 10% offotohappy (2,029) 97%+C $8.19 shippingfrom China
- Seneye Reef Aquarium Monitor and Par Meter 0226-04Opens in a new window or tabPre-OwnedC $272.22Top Rated SellerTop Rated Sellerpromerchandizer (1,054) 100%from United States9 watchers
- HM Digital SP-C1 Replacement Electrode/Probe/Sensor - for COM-100 TDS/EC MeterOpens in a new window or tabBrand NewC $27.26Top Rated SellerTop Rated Sellereseasongear (52,315) 99.4%from United States
- Titanium S3 Digital Inline TDS Meter - AutoAquaOpens in a new window or tabBrand NewC $68.38Top Rated SellerTop Rated Sellersaltwateraq (55,284) 99%+C $28.40 shippingfrom United StatesLast one3 watchers
- Digital Thermometer, Aquarium Thermometer, Digital Temperature Gauge, TemperaturOpens in a new window or tabBrand NewC $23.93thebigtopshops (2,528) 99.5%+C $88.10 shippingfrom United States
- Salinity Meter Digital Pen Style Salinity Tester For Seawater Salt Water Pool DGOpens in a new window or tabBrand NewC $25.40Top Rated SellerTop Rated SellerWas: C $27.61 8% offde_good_deal (13,776) 97.5%+C $0.67 shippingfrom ChinaLast one2 watchers
- Portable High Precision Stick-on Wireless Thermometer 3D LCD Digital DisplayOpens in a new window or tabBrand NewC $8.99Top Rated SellerTop Rated SellerWas: C $9.56 6% offuafymu (491) 97.3%Free shippingfrom China
- TDS-3 Meter Temp PPM Digital LCD Tester Tap Water Quality Filter Purity 0-9990Opens in a new window or tabBrand NewC $9.73Top Rated SellerTop Rated SellerWas: C $10.81 10% offglossofactory (4,337) 99.8%+C $14.84 shippingfrom United States
- Smart Salinity Controller Meter WIFI Aquarium Tank Seawater Salt Tester MonitorOpens in a new window or tabBrand NewC $159.63 to C $161.16Top Rated SellerTop Rated SellerWas: C $185.62 14% offzagree (296) 96.7%Free shippingfrom China
- Wireless Electric Dog Fence Pet Containment System Shock Collars For 3 Dog 500MOpens in a new window or tabBrand NewC $82.06 to C $117.63smart-houses (4) 83.3%Was: C $130.69 10% offFree shippingfrom China
- Solarmeter Model 6.5R Reptile UV Index Meter, Handheld Digital Radiometer for...Opens in a new window or tabBrand NewC $434.13Top Rated SellerTop Rated Sellereverydayideas (12,090) 97.9%+C $27.36 shippingfrom United States
- Reptile Thermometer Hygrometer Data Record Refrigerator Temperature Graph AlertOpens in a new window or tabBrand NewC $15.31Top Rated SellerTop Rated SellerWas: C $21.87 30% offgooasis (12,488) 99.8%Free shippingfrom China55 sold
- 2Pcs LCD 3D Digital Electronic Temperature Measurement Fish Tank Temp MeterOpens in a new window or tabBrand NewC $27.67Top Rated SellerTop Rated Selleridit77 (969) 98.9%+C $15.38 shippingfrom United States
- AutoAqua Digital Inline TDS Aquarium Water Monitor (4 Types)Opens in a new window or tabBrand NewC $51.27 to C $81.02Top Rated SellerTop Rated Sellershopena (8,332) 99.3%+C $16.95 shippingfrom United States
- Digital pH Meter 0-14 Range for Drinking Water,Aquariums,Swimming Pools,lab etc.Opens in a new window or tabBrand NewC $16.70Top Rated SellerTop Rated SellerWas: C $17.77 6% offbarcoderfid (299) 99.6%Free shippingfrom China
- WiFi Aquarium Electronic Salinity and Ph Value On-line Meter and Monitor #W2825Opens in a new window or tabBrand NewC $152.87Top Rated SellerTop Rated SellerWas: C $203.82 25% offapple*2012 (2,623) 98.7%Free shippingfrom China
- LCD Digital Thermometer Hygrometer Aquarium Humidity Meter Gauge FahrenheitOpens in a new window or tabBrand NewC $4.79Top Rated SellerTop Rated Sellericemodel2009 (53,050) 97.9%+C $1.00 shippingfrom ChinaFree returns
- AQUARIUM LCD DIGITAL THERMOMETER For FISH TANK WATER FRIDGE FREEZERBestOpens in a new window or tabBrand NewC $2.80 to C $2.91Top Rated SellerTop Rated Sellerguwuheng (7,042) 98.4%+C $1.09 shippingfrom China
- LCD Digital Thermometer Hygrometer Aquarium Humidity Meter Gauge FahrenheitOpens in a new window or tabBrand NewC $4.36Top Rated SellerTop Rated Sellericemodel2009 (53,050) 97.9%+C $4.79 shippingfrom ChinaFree returns
- LCD Digital Thermometer Temperature Meter Refrigerator Aquarium Temp DetectorOpens in a new window or tabBrand NewC $8.06Top Rated SellerTop Rated Sellerlovementbuyall-13 (4,843) 95.2%Free shippingfrom China
- HM Digital pH Electrode Storage Solution (60cc)Opens in a new window or tabBrand NewC $13.61premiumaq (29,204) 99.8%+C $14.95 shippingfrom United States
- LCD Digital Temperature Humidity Meter Thermometer Hygrometer with Probe SensorOpens in a new window or tabBrand NewC $14.52 to C $14.62Top Rated SellerTop Rated Sellerechoii_mall (323,221) 97.2%Free shippingfrom China29+ sold
- Aquarium Thermometer Temperature Measurement LCD Digital Fish Tank AccessoriesOpens in a new window or tabBrand NewC $23.23one_7_store (210) 100%Free shippingfrom China
- Salt Tester Salinity Monitor Aquarium Water Meter Seawater Pool Spa Fish PondOpens in a new window or tabBrand NewC $27.04 to C $117.63Top Rated SellerTop Rated SellerWas: C $31.45 14% offbusinessleader-0 (981) 100%Free shippingfrom ChinaFree returns
- WiFi Tuya Smart Aquarium Water Temperature Detector Thermometer Humidity MeterOpens in a new window or tabBrand NewC $45.20Top Rated SellerTop Rated Sellerjasmineblossomau (1,393) 97%+C $13.56 shippingfrom AustraliaAlmost gone10 sold
- Aquarium Thermometer LCD Digital Fish Tank Water Temperature K7Q1. 2024Opens in a new window or tabBrand NewC $2.80 to C $2.91Top Rated SellerTop Rated Sellerjoreal (2,338) 98%+C $1.23 shippingfrom China
- Digital Ocean Salinity Tester for Saltwater Pools - Reliable MeterOpens in a new window or tabBrand NewC $24.87Top Rated SellerTop Rated Sellerwhhuili02 (200) 96.8%+C $0.67 shippingfrom China
- Bulk Reef Supply Deluxe Dual Deionization DI Canister w/ DM-1 Dual TDS MeterOpens in a new window or tabBrand NewC $129.94Top Rated SellerTop Rated Sellertechtrinketsandtreasures (693) 99.1%from United States
- Aquarium Thermometer 3D Digital LCD Temp Tester Fish Tank Turtle Pond Temp MeterOpens in a new window or tabBrand NewC $5.92Top Rated SellerTop Rated SellerWas: C $6.58 10% offdib-bid (213,109) 96.8%Free shippingfrom ChinaFree returns
- Fish Tank LCD Digital Aquarium Thermometer Temperature Water Meter Aquarium TempOpens in a new window or tabBrand NewC $14.16draffaut (134) 100%Free shippingfrom Australia
- Salinity Meter Digital Pen‑Type Salinity Tester For Seawater Salt Water Pools YAOpens in a new window or tabBrand NewC $27.66Top Rated SellerTop Rated Selleryandonsfo (2,280) 96.9%+C $0.67 shippingfrom ChinaLast one
- Titanium S2 Digital Inline TDS Meter - AutoAquaOpens in a new window or tabBrand NewC $54.70Top Rated SellerTop Rated Sellersaltwateraq (55,284) 99%+C $27.99 shippingfrom United StatesAlmost gone12 sold
- AutoAqua Digital Inline TDS - Titanium S2Opens in a new window or tabBrand NewC $57.44premiumaq (29,204) 99.8%+C $37.02 shippingfrom United States
- Portable Digital Temperature Meter Sensor With Mini Probe Meter Beehive NewOpens in a new window or tabBrand NewC $13.00Top Rated SellerTop Rated Sellerdealparty360 (5,739) 98.2%Free shippingfrom China
- Digital Aquarium LCD Fish Meter Gauge with Z2M1Opens in a new window or tabBrand NewC $8.84Top Rated SellerTop Rated Selleracodidy (8,307) 99.1%Free shipping
- Digital Hygrometer Humidity Meter & Thermometer Sensor Fit for Incubator PoultryOpens in a new window or tabBrand NewC $11.71Top Rated SellerTop Rated SellerWas: C $13.16 11% offeastar4 (96,978) 97%+C $0.67 shippingfrom China
- HM Digital Quick Check Monitor - Conductivity Meter (EC)Opens in a new window or tabBrand NewC $27.36phxhobbies (133) 100%+C $22.20 shippingfrom United States
- New ListingPet Food Measuring Scoop: Digital Spoon Scale for Precise Portion ControlOpens in a new window or tabBrand NewC $19.03color_story (43) 100%Free shippingfrom China
- MW102 PH & TEMPERATURE METER W/AUTO CALCOpens in a new window or tabBrand NewC $166.89Top Rated SellerTop Rated Sellersaltwateraq (55,284) 99%+C $24.47 shippingfrom United States59 sold
- Titanium One Digital Inline TDS Meter - AutoAquaOpens in a new window or tabBrand NewC $41.02Top Rated SellerTop Rated Sellersaltwateraq (55,284) 99%+C $27.59 shippingfrom United StatesLast one6 sold
- Durable PH Electrode Sensor Probe 0-14 PH for Aquarium Lab Controller MeterOpens in a new window or tabBrand NewC $16.13 to C $35.29Top Rated SellerTop Rated Sellerangelseller13 (1,196) 95.4%Free shippingfrom China
- Digital For Fish Tank Saltwater Salinity Meter Tester Reliable AccuracyOpens in a new window or tabBrand NewC $11.49Top Rated SellerTop Rated Sellerkypowers (194) 97%+C $0.67 shippingfrom China
- AMERICAN MARINE PINPOINT PH CONTROLLER - AQUARIUM WATER TESTER METEROpens in a new window or tabBrand NewC $273.52Top Rated SellerTop Rated Sellersaltwateraq (55,284) 99%+C $27.62 shippingfrom United StatesLast one90 sold
- Reptile Tank Meter LCD Thermometer Aquarium Fish Tank Digital ThermometerOpens in a new window or tabBrand NewC $8.91Top Rated SellerTop Rated SellerWas: C $9.89 10% offdib-bid (213,109) 96.8%Free shippingfrom ChinaFree returns
- Digital TDS Meter Water Quality Tester Pen 0-9990PPM Mini Portable Water QualityOpens in a new window or tabBrand NewC $16.40aquinosfish (44) 100%from United States
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