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      AlibabaTesting Instrument & EquipmentTest InstrumentsPH MetersWholesale tester ph ec

      Tester Ph Ec

      (4098 products available)

      2023 Newest digital 7 in 1 multifunctional Salinity tds units Water quality tester conductivity pH/TDS/EC/TEMP meter ph tester

      2023 Newest digital 7 in 1 multifunctional Salinity tds units Water quality tester conductivity pH/TDS/EC/TEMP meter ph tester

      Ready to Ship
      $14.00 - $15.48
      Min Order: 2 pieces
      Shipping per piece: $9.56
      verify5 yrsCN
      4.8
      /5
      ·
      120 reviews
      ·
      "Excellent service"
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      GAIMC MPH300 Aquariums Hydroponics Waterproof 4 in 1 PH/TDS/EC/Temp Meters Water Quality pH Tester

      GAIMC MPH300 Aquariums Hydroponics Waterproof 4 in 1 PH/TDS/EC/Temp Meters Water Quality pH Tester

      $9.86 - $11.89
      Min Order: 2 pieces
      verify8 yrsCN
      5.0
      /5
      ·
      38 reviews
      ·
      "quick delivery"
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      6 in 1 Wifi Water Quality Tester PH/EC/TDS/SALT/G.S/ Temp Meter Water Analyzer TUYA APP Online Remote Monitoring

      6 in 1 Wifi Water Quality Tester PH/EC/TDS/SALT/G.S/ Temp Meter Water Analyzer TUYA APP Online Remote Monitoring

      Ready to Ship
      $40.50 - $45.90
      Min Order: 1 piece
      Shipping per piece: $21.54
      9 yrsCN
      4.8
      /5
      ·
      15 reviews
      ·
      "reliable supplier"
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      tds ph 9908 multifunctional 6 in 1 units Water quality tester conductivity pH/TDS/EC/TEMP meter ph pen tester digital

      tds ph 9908 multifunctional 6 in 1 units Water quality tester conductivity pH/TDS/EC/TEMP meter ph pen tester digital

      $6.90 - $9.00
      Min Order: 1 piece
      9 yrsCN
      4.9
      /5
      ·
      9 reviews
      ·
      "Great service"
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      High Quality Digital LCD Backlight Screen 4 IN 1 Multifunctional Hydroponic Tester EC/TDS /Temperature / pH Meter

      High Quality Digital LCD Backlight Screen 4 IN 1 Multifunctional Hydroponic Tester EC/TDS /Temperature / pH Meter

      Ready to Ship
      $12.67 - $13.18
      Min Order: 5 pieces
      Shipping per piece: $5.58
      verify8 yrsCN
      4.4
      /5
      ·
      95 reviews
      ·
      "fast shipping"
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      Lab tds/ec/ph/salinity/temp digital online ec ph meter tester with pc connect

      Lab tds/ec/ph/salinity/temp digital online ec ph meter tester with pc connect

      $260.00 - $300.00
      Min Order: 1 set
      verify11 yrsCN
      4.1
      /5
      ·
      9 reviews
      ·
      "good service"
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      IKEME Hot Selling Newest 7 In 1 Waterproof Pen Ph Meter Tds/ec/ph/salinity/temp/orp Ph Meter Digital Water Quality Tds Ec Tester

      IKEME Hot Selling Newest 7 In 1 Waterproof Pen Ph Meter Tds/ec/ph/salinity/temp/orp Ph Meter Digital Water Quality Tds Ec Tester

      $77.35 - $142.80
      Min Order: 1 unit
      verify6 yrsCN
      4.8
      /5
      ·
      39 reviews
      ·
      "Great service"
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      Newest 7 in 1 Digital pH Tester PH / TDS / EC / ORP / Salinity/ Temperature Function Digital pH Meters Multi Parameter Tester

      Newest 7 in 1 Digital pH Tester PH / TDS / EC / ORP / Salinity/ Temperature Function Digital pH Meters Multi Parameter Tester

      $14.00 - $15.48
      Min Order: 2 pieces
      verify1 yrsCN
      5.0
      /5
      ·
      3 reviews
      ·
      "Fast delivery"
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      About products and suppliers

      4098 tester ph ec products are offered for sale by suppliers on Alibaba.com, of which ph meters accounts for 72%. A wide variety of tester ph ec options are available to you, such as oem, odm and obm.You can also choose from black, white and blue tester ph ec,
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