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  •  Extech CL200 Waterproof ExStik Chlorine Meter
    • Extech CL200 Waterproof ExStik Chlorine Meter
    • Mã SP: EXTECH CL200
    • Lượt xem: 4518
    • Tình trạng:


    • Direct reading of Total Chlorine Down To 0.01ppm and Is Unaffected By Color Or Turbidity Of The Sample

      Direct reading of Total Chlorine provides fast and easy measurements (less than 2 minutes)
      Low detection limit down to 0.01ppm
      Unaffected by sample color or turbidity
      Memory stores, tags and recalls up to 15 readings
      US EPA approved as an acceptable version of the ORION 97-70 electrode method for waste water compliance monitoring of Total Chlorine

    • Giá NY: Liên hệ
    • Giá bán: Liên hệ
    • Khuyến mãi :
  •  Extech 407510 Heavy Duty Dissolved Oxygen Meter Kit with PC Interface
    • Extech 407510 Heavy Duty Dissolved Oxygen Meter Kit with PC Interface
    • Mã SP: EXTECH 407510
    • Lượt xem: 4459
    • Tình trạng:


    • Dual Display of Oxygen Concentration In Solutions and Temperature -- Plus RS-232 PC Interface

      Measures dissolved oxygen, oxygen, plus temperature
      Min/Max/Avg, Data Hold and Auto power off
      Automatic Temperature Compensation
      Super large 1.4" (36mm) LCD display
      Built-in RS-232 PC interface with optional Data Acquisition Software and Datalogger

    • Giá NY: Liên hệ
    • Giá bán: Liên hệ
    • Khuyến mãi :
  • Extech EX900 ExStik 4-In-1 pH/Chlorine/ORP/Temp Kit
    • Extech EX900 ExStik 4-In-1 pH/Chlorine/ORP/Temp Kit
    • Mã SP: EXTECH EX900
    • Lượt xem: 4347
    • Tình trạng:


    • EX900 ExStik? 4-in-1 Chlorine, pH, ORP, Temp Kit Complete Includes:

      ExStik? Chlorine meter
      pH electrode
      ORP electrode
      Protective sensor cap
      5 packs of 10 reagent tablets (50 tests)
      5 plastic sample cups
      Weighted stand
      pH 4, 7 & 10buffer packs
      Four SR44 button batteries
      Carrying case
      Neckstrap

    • Giá NY: Liên hệ
    • Giá bán: Liên hệ
    • Khuyến mãi :
  • Extech EX800 ExStik 3-In-1 pH/Chlorine/Temperature Kit
    • Extech EX800 ExStik 3-In-1 pH/Chlorine/Temperature Kit
    • Mã SP: EXTECH EX800
    • Lượt xem: 4401
    • Tình trạng:

    • Chlorine, pH and Temperature measurements with all the necessary accessories

      Includes CL200 meter, pH electrode, reagent tablets, 4 plastic cups, weighted stand, pH buffer pouches, batteries and carrying case
      3-in-1 Water Quality Meter measures Chlorine, pH plus Temperature with interchangeable flat surface electrodes (included)
      Flat surface electrodes work in liquids, semi-solids and solids

    • Giá NY: Liên hệ
    • Giá bán: Liên hệ
    • Khuyến mãi :
  • Extech DO610 ExStick DO/pH Conductivity Kit
    • Extech DO610 ExStick DO/pH Conductivity Kit
    • Mã SP: EXTECH DO610
    • Lượt xem: 4613
    • Tình trạng:


    • User Friendly Kit Economically Measures 6 Parameters

      Conductivity, TDS, Salinity, pH and Temperature + Dissolved Oxygen measurements
      Supporting water, wastewater, groundwater, aquaculture and fisheries professionals
      Kit Includes: EC500 pH/Conductivity ExStik? II meter with combination high accuracy multi-ranging Conductivity sensor, DO600 Dissolved Oxygen ExStik? II meter with electrode, replacement membrane cap, electrolyte, and polishing paper

    • Giá NY: Liên hệ
    • Giá bán: Liên hệ
    • Khuyến mãi :
  • Extech EC500 Waterproof ExStik pH/Conductivity Meter
    • Extech EC500 Waterproof ExStik pH/Conductivity Meter
    • Mã SP: EXTECH EC500
    • Lượt xem: 4408
    • Tình trạng:


    • Combination Rugged Flat-Surface pH Electrode with Autoranging High-Accuracy Conductivity Cell

      Measures 5 parameters including Conductivity, TDS, Salinity, pH, and Temperature using one electrode
      9 units of measure: pH, æS/cm, mS/cm, ppm, ppt, mg/L, g/L, øC, øF
      Analog bargraph indicates trends
      Memory stores up to 25 labeled readings
      Adjustable Conductivity to TDS ratio from 0.4 to 1.0; 0.5 fixed Salinity ratio
      RENEW feature alerts user when electrode needs replacement

    • Giá NY: Liên hệ
    • Giá bán: Liên hệ
    • Khuyến mãi :
  • Extech PH110 Waterproof Refillable ExStik pH meter
    • Extech PH110 Waterproof Refillable ExStik pH meter
    • Mã SP: EXTECH PH110
    • Lượt xem: 4456
    • Tình trạng:


    • Waterproof Refillable ExStik? pH Meter with Rugged Refillable Flat Surface pH Electrode

      Refillable pH electrode that can be reused by refilling the reference solution once it depletes
      Obtains continuous high accuracy using fresh reference solution
      Fast and easy steps to refill your electrode
      Eliminates the concern of electrode shelf life

    • Giá NY: Liên hệ
    • Giá bán: Liên hệ
    • Khuyến mãi :
  •  Extech 407228 Heavy Duty pH/mV/Temperature Meter Kit
    • Extech 407228 Heavy Duty pH/mV/Temperature Meter Kit
    • Mã SP: EXTECH 407228
    • Lượt xem: 4370
    • Tình trạng:


    • Rugged PH Meter Plus RS-232 PC Interface For Datalogging

      Dual display for pH or mV and Temperature (øC/øF)
      Large 1.4" (36mm) LCD display
      Easy 2 point Slope and Cal adjustments at pH 4 and pH 7
      Manual and Auto Temperature Compensation using temperature probe
      Min/Max/Avg, Auto off and Data Hold

    • Giá NY: Liên hệ
    • Giá bán: Liên hệ
    • Khuyến mãi :
  •  Extech PH100 Waterproof ExStik pH meter
    • Extech PH100 Waterproof ExStik pH meter
    • Mã SP: EXTECH PH100
    • Lượt xem: 4653
    • Tình trạng:


    • Built-in Smart Chip Offers Advanced Functions and Features to a Stick Style pH Meter Not Found Anywhere Else

      The only stick style meter with:
      RENEW feature that tells you when it?s time to replace your pH electrode
      CAL feature that tells you when it?s time to recalibrate your meter
      Flat Surface pH Electrode that is completely waterproof and rugged enough to withstand harsh environments
      Analog Bargraph originates at neutral point (pH 7.00) to conveniently view trends in acidity or alkalinity
      ATC plus measures Temperature
      1, 2 or 3 point calibration

    • Giá NY: Liên hệ
    • Giá bán: Liên hệ
    • Khuyến mãi :
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