- Bluelab Combo Meter Plus - Handheld Digital Hydroponic Nutrient and pH MeterOpens in a new window or tab全新:其他HK$ 1,949.30bestseller_2010 (204) 96%+HK$ 269.54 運費所在地: 美國
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- High-quality PHS-3DW High Accuracy Conductivity Temperature Tds Orp Ph MeterOpens in a new window or tab全新HK$ 1,557.88xinya002 (8) 90%+HK$ 156.49 運費所在地: 中國
- SHINWA Conductivity Solution 1413uS cm 6 Sachets 73034Opens in a new window or tab全新HK$ 391.35高度評價賣家高度評價賣家camelon-japan (5,037) 99.3%未指定運費所在地: 日本
- Milwaukee MA9065 111.8 mS/cm Conductivity Calibration Solution, 230 mlOpens in a new window or tab全新HK$ 108.50高度評價賣家高度評價賣家testequipmentdepot (28,979) 99.5%+HK$ 235.01 運費所在地: 美國
- Conductivity Meter TDS Salinity Tester Resistivity Dissolved Oxygen MeterOpens in a new window or tab全新HK$ 5,339.05eriba-984 (257) 90.5%+HK$ 78.21 運費所在地: 中國
- Lovibond Conductivity Standard 1413uS/cm 500mlOpens in a new window or tab全新HK$ 561.70testallwaterlovibond (756) 100%+HK$ 149.76 運費所在地: 英國
- Milwaukee C66 Waterproof Conductivity Tester with replaceable electrodeOpens in a new window or tab全新HK$ 297.48getultimatenow (3,174) 100%+HK$ 170.82 運費所在地: 美國
- Bluelab Guardian Monitor - pH Temp EC Conductivity Meter NEW PPM/PH SolutionOpens in a new window or tab全新:其他HK$ 2,575.58pwc702 (197) 98.9%+HK$ 263.19 運費所在地: 美國
- Bluelab Probe Care Kit for pH and Conductivity (TDS) ProbesOpens in a new window or tab全新HK$ 195.71blcarcata148 (67) 92.9%+HK$ 217.16 運費所在地: 美國
- Digital Water Quality Test Pen EC TDS Tester EC Meter Water Hardness Purity TestOpens in a new window or tab全新HK$ 86.04高度評價賣家高度評價賣家goudi_6883 (713) 98.3%免費跨國運送所在地: 中國
- AZ86031 Water Meter PH Tester Dissolved Oxygen Conductivity Salinity DetectorOpens in a new window or tab全新HK$ 3,047.02高度評價賣家高度評價賣家原價: HK$ 3,207.42 5% 折扣buyfromtzt (3,686) 97.6%+HK$ 39.14 運費所在地: 中國免費退貨
- Bluelab Truncheon Nutrient Meter, Conductivity Measure in SolutionOpens in a new window or tabItem Is New Never Used (box Open)全新:其他HK$ 978.49take-flight-23 (744) 95.6%+HK$ 211.29 運費所在地: 美國
- HM Digital EC-3M Millisiemens Conductivity Tester with CaseOpens in a new window or tab全新HK$ 219.12getultimatenow (3,174) 100%+HK$ 147.49 運費所在地: 美國
- Bluelab PENCON Conductivity Pen and Digital TDS Meter, Water Tester for Tempe...Opens in a new window or tab全新HK$ 994.14stitchthisembr_64 (296) 97.5%+HK$ 161.50 運費所在地: 美國
- Bluelab PENCON Conductivity Pen and Digital TDS Meter, Water Tester for Tempe...Opens in a new window or tab全新HK$ 986.32youcef1378 (360) 97.2%+HK$ 161.27 運費所在地: 美國
- Bluelab METCOM Combo Meter for pH, Temperature, Conductivity (Nutrient) in Wa...Opens in a new window or tab全新HK$ 2,395.53高度評價賣家高度評價賣家everydayideas (12,065) 97.8%+HK$ 239.00 運費所在地: 美國
- Bluelab Conductivity Pen PPM EC TDS Hydroponic Meter Aquarium Calibration WaterOpens in a new window or tab全新HK$ 625.89civboy123 (10) 50%+HK$ 149.52 運費所在地: 美國3 人追蹤
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- Bluelab PENGTB Grower's Toolbox with pH Pen, Conductivity Tester and Probe Ca...Opens in a new window or tab全新HK$ 1,790.46高度評價賣家高度評價賣家everydayideas (12,065) 97.8%+HK$ 219.36 運費所在地: 美國
- Bluelab Pencon Conductivity Pen Fully Waterproof Pocket Tester, Cf, Ec, Ppm 500,Opens in a new window or tab全新HK$ 1,194.24slyor_store (5,500) 97.2%+HK$ 253.80 運費所在地: 美國
- Bluelab PENCON Conductivity Pen and Digital TDS Meter, Water Tester for Tempe...Opens in a new window or tab全新HK$ 1,001.97dominicgutierre_0 (273) 97.2%+HK$ 161.74 運費所在地: 美國最後 1 件
- Bluelab Trunv2 Truncheon Nutrient Meter, Conductivity Measure In SolutionOpens in a new window or tab全新HK$ 1,400.52slyor_store (5,500) 97.2%+HK$ 206.67 運費所在地: 美國
- 7 in 1 PH EC TDS Temp ORP CF Meter Multi-parameter Water Quality Monitor OnlineOpens in a new window or tab全新HK$ 1,033.37plcstore_7 (29) 100%+HK$ 117.43 運費所在地: 中國
- COM-1OO EC TDS METEROpens in a new window or tab全新HK$ 469.63h2o-science (11,234) 50%+HK$ 155.63 運費所在地: 美國
- Digital Water Quality Test Pen EC TDS Tester PH Meter Water Hardness Purity TestOpens in a new window or tab全新HK$ 107.72高度評價賣家高度評價賣家muchl_95 (11,521) 98.4%+HK$ 143.89 運費所在地: 美國即將售完15 人追蹤
- Bluelab PENCON Conductivity Pen and Digital TDS Meter, Water Tester for Tempe...Opens in a new window or tab全新HK$ 878.75usa*stores (103,478) 97.8%+HK$ 168.94 運費所在地: 美國
- HM Digital TDS-EZ Water Quality TDS Tester, 0-9990 ppm Measurement Range, 1...Opens in a new window or tab全新HK$ 188.28daving_mk2bi (40) 94.1%+HK$ 167.22 運費所在地: 美國
- 0-9990 ppm. Measurement Range , 1 ppm Resolution, +/- 3% Readout Accuracy,...Opens in a new window or tab全新HK$ 199.78woudjos34 (274) 95.9%+HK$ 146.86 運費所在地: 美國
- Bluelab Truncheon Commercial Meter & 250ml 2.77 EC Conductivity Solution ComboOpens in a new window or tab全新HK$ 1,095.60beachcitieshydroponics (345) 98.9%+HK$ 215.13 運費所在地: 美國
- Bluelab Truncheon Commercial Meter & 500 ml 2.77 EC Conductivity Solution ComboOpens in a new window or tab全新HK$ 1,173.89beachcitieshydroponics (345) 98.9%+HK$ 217.63 運費所在地: 美國
- 0-9990 ppm. Measurement Range , 1 ppm Resolution, +/- 3% Readout Accuracy,...Opens in a new window or tab全新HK$ 187.02thebigredbeard (46,320) 98%+HK$ 213.48 運費所在地: 美國
- PH & EC Conductivity Monitor Water Quality Meter Tester Aquaculture HydroponicsOpens in a new window or tab全新HK$ 398.47gxproducts (17,406) 100%免運費所在地: 中國香港28+ 人追蹤
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- Bluelab MONGUA Guardian Monitor for pH Temperature and Conductivity (TDS)Opens in a new window or tab全新HK$ 2,309.41thdtrading_20 (239) 100%+HK$ 254.51 運費所在地: 美國
- Quality Pen Type EC / Hydroponics / Nutrient Meter (0~19.99ms/cm) FREE SHIPPINGOpens in a new window or tab全新HK$ 437.61gifts-gurus (147) 100%免運費所在地: 中國香港
- Bluelab PENCON Conductivity Pen and Digital TDS Meter, Water Tester for Tempe...Opens in a new window or tab全新HK$ 1,220.47rafl-10 (2,394) 96.6%+HK$ 168.86 運費所在地: 美國
- Great Pen Type EC / Hydroponics / Nutrient Meter (0~19.99ms/cm) FREE SHIPPINGOpens in a new window or tab全新HK$ 437.61ralac_79 (76) 90.9%免運費所在地: 中國香港
- GroStar EC Calibration Kit (2.77 EC, 8 oz. each)Opens in a new window or tab全新HK$ 117.04rossglass (3,920) 98.7%+HK$ 634.50 運費所在地: 美國
- 0-9990 ppm. Measurement Range , 1 ppm Resolution, +/- 3% Readout Accuracy,...Opens in a new window or tab全新HK$ 191.33camblack (136) 91.5%+HK$ 146.55 運費所在地: 美國
- New EC Conductivity Sensor/soils Thermal Conductivity Meter High-qualityOpens in a new window or tab全新HK$ 2,395.22xinya002 (8) 90%+HK$ 469.63 運費所在地: 中國
- Titan Neutras-2 Basalt Low Thermal Conductivity Wall Ties - 50NrOpens in a new window or tab全新HK$ 1,065.83 至 HK$ 3,314.82structuralsuppliesonline (816) 100%+HK$ 479.13 運費所在地: 英國
- Bluelab 4.0 pH Calibration Solution, 20 mlOpens in a new window or tab全新HK$ 54.72getultimatenow (3,174) 100%+HK$ 130.97 運費所在地: 美國
- Benchtop PH Meter Tester Analyzer Conductivity Meter Gauge 2 in 1 MultimeterOpens in a new window or tab全新HK$ 3,444.24eriba-984 (257) 90.5%免費跨國運送所在地: 中國
- Water Quality Meter pH Conductivity TDS Salinity Resistivity DO Temp MeterOpens in a new window or tab全新HK$ 6,930.83eriba-984 (257) 90.5%免費跨國運送所在地: 中國2 人追蹤
- TDS/EC/TEMP Meter Digital Water Quality Tester Testing Conductivity Test TesterOpens in a new window or tab全新HK$ 31.24 至 HK$ 35.15高度評價賣家高度評價賣家x-modules-x (1,537) 99.1%未指定運費所在地: 中國免費退貨
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- Portable Ph Meter Medidor PH/EC/DO/digital Soil Ph Meter LaboratoryOpens in a new window or tab全新HK$ 2,228.56 至 HK$ 3,627.80高度評價賣家高度評價賣家au-business-machine (21) 95.7%+HK$ 325.64 運費所在地: 中國
- HM Digital EC-3 Conductivity Tester/Meter/ThermometerOpens in a new window or tab全新HK$ 195.63getultimatenow (3,174) 100%+HK$ 146.71 運費所在地: 美國
- Hot Sell EC Conductivity Sensor/soils Thermal Conductivity Meter with Nice PriceOpens in a new window or tab全新HK$ 2,156.68dyjt001 (17) 84%原價: HK$ 2,270.19 5% 折扣+HK$ 626.20 運費所在地: 中國
- NEW ESSTEELE PER SALUTE COVERED SAUTEUSE 28CM/4L RRP$259.95Opens in a new window or tab全新HK$ 707.25高度評價賣家高度評價賣家lnl039 (9,814) 99.9%+HK$ 401.96 運費所在地: 澳洲6 人追蹤
- TESTAGRO NUTRICHECK THE AGRONOMIST EXTRA SOLUTIONSOpens in a new window or tab全新:其他HK$ 15,656.97高度評價賣家高度評價賣家mdgsales (37,693) 98.9%+HK$ 5,285.19 運費所在地: 美國
- Bluelab 7.0 pH Calibration Solution, 20 ml SachetsOpens in a new window or tab全新HK$ 78.21getultimatenow (3,174) 100%+HK$ 142.87 運費所在地: 美國
- TDS/EC/TEMP Meter Digital Water Quality Tester Testing Conductivity Test TesterOpens in a new window or tab全新HK$ 56.44高度評價賣家高度評價賣家原價: HK$ 59.42 5% 折扣bingospace (1,416) 99.1%+HK$ 31.24 運費所在地: 中國
- Bluelab METCOM Combo Meter for pH, Temperature, Conductivity (Nutrient) in Wa...Opens in a new window or tab全新HK$ 2,348.40usa*stores (103,478) 97.8%+HK$ 325.59 運費所在地: 美國
- Lemnos 15.0% ice cream spoon No.02 chocolate JT11G-12 JapanOpens in a new window or tab全新HK$ 275.09高度評價賣家高度評價賣家erace_928 (183) 100%免費跨國運送所在地: 日本
- Waterproof EC PPM CF Nutrient Meter Tester for Hydroponics Nutra WandOpens in a new window or tab全新HK$ 208.46高度評價賣家高度評價賣家bestsellshop88 (48) 97.7%+HK$ 3.00 運費所在地: 中國
- YINMIK PH Meter, Digital 4 in 1 EC TDS Temp Meter for 4 1 pH TesterOpens in a new window or tab全新:其他HK$ 273.92completesalonsupply (200) 99%+HK$ 170.04 運費所在地: 美國
- P811 Portable Test Bench Water Meter,water Quality Meter ph and Temp MeterOpens in a new window or tab全新HK$ 3,770.53高度評價賣家高度評價賣家原價: HK$ 3,968.98 5% 折扣inspection-pro (131) 94.6%+HK$ 28.10 運費所在地: 中國
- High Accracy Electrical Conductivity Tester/ Soils Thermal Conductivity MeterOpens in a new window or tab全新HK$ 2,228.08dyjt003 (15) 85.7%原價: HK$ 2,345.35 5% 折扣+HK$ 547.92 運費所在地: 中國
- HM Digital COM-300L: Waterproof Professional Series pH/EC/TDS/Temp MeterOpens in a new window or tab全新HK$ 1,409.06getultimatenow (3,174) 100%+HK$ 295.06 運費所在地: 美國
- HM Digital COM-80 + PH-80 + PH-STOR + C342 COMBO - PH/TDS/EC/PPM MeterOpens in a new window or tab全新HK$ 884.54getultimatenow (3,174) 100%+HK$ 189.92 運費所在地: 美國
- Hot Sell EC Conductivity Sensor/soils Thermal Conductivity Meter with Nice PriceOpens in a new window or tab全新HK$ 2,270.12yuho-x (15) 100%+HK$ 547.92 運費所在地: 中國
- Water Quality Meter pH Conductivity TDS Salinity Resistivity DO Temp analyzerOpens in a new window or tab全新HK$ 6,618.23zhiweimaoyillc (23) 100%免費跨國運送所在地: 中國免費退貨
- Bluelab 7.0 pH Calibration Solution, 20 ml SachetsOpens in a new window or tab全新HK$ 78.21getultimatenow (3,174) 100%+HK$ 142.87 運費所在地: 美國
- NEW Essteele Per Salute Open Skillet 32cmOpens in a new window or tab全新HK$ 580.05高度評價賣家高度評價賣家定價: HK$ 1,170.27 50% 折扣petersofkensington (204,726) 99.7%+HK$ 152.64 運費所在地: 澳洲
- TDS Meter Water Quality Tester 20-PACK 0-9990ppm LCD TDS Digital Pen WHOLE SALE!Opens in a new window or tab全新HK$ 939.34高度評價賣家高度評價賣家excellent-honor-sales (7,993) 99.9%+HK$ 170.90 運費所在地: 美國
- HM Digital Portable pH/EC/TDS/Temp Monitor HM-200Opens in a new window or tab全新HK$ 1,761.34getultimatenow (3,174) 100%+HK$ 236.73 運費所在地: 美國12 人追蹤
- VOLTCRAFT LWT-01 conductivity meter 101123 /T2UKOpens in a new window or tab全新:其他HK$ 1,148.55高度評價賣家高度評價賣家patkor1 (6,710) 99.6%+HK$ 78.23 運費所在地: 波蘭
- Omega PHH-7200 pH mV Conductivity TDS Salt Temp Waterproof Tester & AccessoriesOpens in a new window or tab二手HK$ 1,696.68azgoodwife (459) 96.9%+HK$ 1,142.18 運費所在地: 美國
- 3 In 1 Water Quality Tester Ph/Orp/Temp Ph Conductivity Fish Tank DetectionOpens in a new window or tab全新HK$ 391.35jewelry-business-machine (70) 90.9%+HK$ 93.16 運費所在地: 中國
- Water Quality Meter pH Conductivity TDS Salinity Resistivity DO Temp analyzerOpens in a new window or tab全新HK$ 6,622.15supernicer (406) 100%免費跨國運送所在地: 中國2 人追蹤
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- Joist Gasket Tape (Choice of 3 widths)Opens in a new window or tab全新HK$ 305.31 至 HK$ 461.88trademarksound (1,085) 100%+HK$ 152.81 運費所在地: 美國賣出 57+ 件
- Apera Instruments PCO60-Z Bluetooth pHOpens in a new window or tab全新HK$ 1,643.99cheba-8906 (88) 100%+HK$ 232.90 運費所在地: 美國
- General Tools Pocket Conductivity Meter With ATC and Case (C0502)Opens in a new window or tab全新HK$ 377.73harry_j_epstein_co (755) 100%+HK$ 229.38 運費所在地: 美國
- Adaptaflex Conduit Fitting M20 Straight 16mm SPL Series SPL16/M20/MOpens in a new window or tab全新:其他HK$ 127.15industrial-electrical-warehouse (2,741) 100%+HK$ 502.71 運費所在地: 澳洲
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- Digital pH Soil Meter Moisture TDS PPM PH/EC Tester Water Hydroponic Plants HomeOpens in a new window or tab全新HK$ 251.92goods.store94 (732) 98.6%+HK$ 330.91 運費所在地: 美國
- HM Digital Hydromaster Portable - pH/TDS/EC/TempOpens in a new window or tab全新HK$ 1,839.62pharmerhydro (501) 100%+HK$ 258.50 運費所在地: 美國
- Water Quality Meter pH Conductivity TDS Salinity Resistivity DO MeterOpens in a new window or tab全新HK$ 7,008.72eriba-984 (257) 90.5%免費跨國運送所在地: 中國
- Grill Grease Catch Drip Pan Liner 20pcs Foil Disposable Replacement for WeberOpens in a new window or tab全新HK$ 187.81positive-vibes101 (2,684) 99.6%+HK$ 439.49 運費所在地: 美國
- HM Digital TDS-3 TDS Handheld meter Tester + NaCl 342ppm calibration solutionOpens in a new window or tab全新HK$ 313.06getultimatenow (3,174) 100%+HK$ 150.54 運費所在地: 美國11 人追蹤
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- Hm Digital C-1000: TDS and EC Calibration SolutionsOpens in a new window or tab全新HK$ 125.18getultimatenow (3,174) 100%+HK$ 144.44 運費所在地: 美國
- AquaMaster COMBO METER P700 PRO2 - pH, EC, Temp - Conductivity - HydroponicsOpens in a new window or tab全新HK$ 2,031.50californiagrow (1,328) 99.7%+HK$ 227.18 運費所在地: 美國
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- pH Conductivity TDS Salinity Resistivity DO Temp analyzer Water Quality MeterOpens in a new window or tab全新HK$ 6,782.16truckflownow_5 (47) 100%原價: HK$ 7,371.89 8% 折扣+HK$ 233.92 運費所在地: 中國
- Meter Digital 7 in 1 //EC/ORP/S.G/Salinity/Temp Meter with ATC 0.01 B5R2Opens in a new window or tab全新HK$ 284.88高度評價賣家高度評價賣家yoyomater (460,753) 98.4%免費跨國運送所在地: 中國
- NUTRIENT METER TEST NUTRA WAND TRUNCHEON HYDROPONIC EC/PPM/CF HYDROPONICS TESTEROpens in a new window or tab全新HK$ 234.46artique_living (383) 0%+HK$ 23.49 運費所在地: 中國最後 1 件6 人追蹤
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- HI98301, DiST 1 TDS TesterOpens in a new window or tab全新HK$ 614.34高度評價賣家高度評價賣家instrumentchoice (683) 98.5%+HK$ 228.97 運費所在地: 澳洲最後 1 件2 人追蹤
- HM Digital Hydromaster 100 - Continuous pH/TDS/EC/Temp meterOpens in a new window or tab全新HK$ 2,113.62pharmerhydro (501) 100%+HK$ 267.42 運費所在地: 美國5 人追蹤
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- Blue EC-1 Water Quality Test Meter Digital Tool TDS&EC Temperature 0-9990 ppmOpens in a new window or tab全新HK$ 30.77高度評價賣家高度評價賣家survy2014 (289,638) 99.7%+HK$ 7.75 運費所在地: 中國免費退貨
- COM-360: Waterproof Professional Series pH/EC/TDS/Temp MeterOpens in a new window or tab全新HK$ 1,197.69getultimatenow (3,174) 100%原價: HK$ 1,330.77 10% 折扣+HK$ 200.10 運費所在地: 美國3 人追蹤
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