EC/TDS/Salinity

Shop our selection of highly accurate and simple to use portable EC/TDS/Salinity meters. Hanna's portable EC/TDS/Salinity meters boast an excellent value due to their comprehensive range of features and affordability.

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  1. HI98192 Waterproof Portable EC/TDS/Resistivity/Salinity Meter
    $630.00

    Ships within 1-2 Business Days

    The HI98192 is a rugged, portable EC/TDS/Resistivity/Salinity meter with the performance and features of a benchtop. This professional, waterproof meter complies with IP67 standards. The HI98192 is supplied complete with all accessories to perform an EC/TDS/ Resistivity/Salinity measurement packaged into a durable carrying case.

    Four Ring Probe

    Quick Connect

    Ergonomic, One-Handed Operation

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  2. HI8733 Multi-range EC Meter
    $399.00

    Ships within 1-2 Business Days

    The HI8733 is a durable, portable EC meter designed for use in areas of production and quality control. It is supplied with a four-ring conductivity probe to allow for four ranges of measurement. Conductivity readings are adjusted with Automatic Temperature Compensation (ATC), assuring users of consistent and accurate measurements.

    Four-ring probe

    Four measuring modes

    Automatic Temperature Compensation

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  3. HI8734 Three Range Portable TDS Meter
    $399.00

    Ships within 1-2 Business Days

    The HI8734 is a rugged, portable TDS meter designed for use in a wide variety of environmental conditions. It is supplied with a four-ring conductivity probe to allow for three ranges of measurement. TDS readings are adjusted with manual temperature compensation, assuring users of consistent and accurate measurements of total dissolved solids.

    Four-ring probe

    Three measuring modes

    Manual Temperature Compensation

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  4. HI8033 Multi-Range Portable EC/TDS Meter
    $295.00

    Ships within 1-2 Business Days

    The HI8033 is a durable, portable EC/TDS meter designed for use in a wide variety of applications. It is supplied with a four-ring conductivity probe to allow for three ranges of EC measurement and one range of TDS measurement. The temperature compensation coefficient (β) is fixed at 2%/°C and all conductivity readings are manually adjusted for temperature, assuring users of consistent and accurate measurements.

    Four-ring probe

    Three measuring ranges

    Manual Temperature Compensation

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  5. HI98197 Ultra Pure Water Waterproof Portable Meter
    $1,250.00

    Ships within 1-2 Business Days

    The HI98197 is a rugged portable EC/TDS/Resistivity/Salinity meter with the performance and features of a benchtop. The HI98197 is supplied complete with all accessories necessary to perform high purity water measurements packaged into a durable carrying case. The accessories include a stainless steel flow cell and a threaded four ring conductivity probe that allows for high resolution 0.001 μS/cm for conductivity and 0.1 MΩ * cm for resistivity readings.

    Stainless steel flow cell

    four ring conductivity probe

    Four ring conductivity/resistivity probe

    0.001 μS/cm resolution

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  6. edge (in cradle)
    $609.00

    Ships within 1-2 Business Days

    edge’s groundbreaking design is the culmination of Hanna’s vision, design capabilities, integrated production and world class R&D. The edge meter is only 0.5” thick yet rich in features to accommodate the needs of a vast amount of customers. For those that prefer very simplistic operation there is a basic mode operation with simplified menu and options while for those who require advanced features there is the full featured standard operating mode. The edge HI2030 EC/TDS/Salinity kit can can be upgraded at any time with additional probes to measure pH or Dissolved Oxygen. Learn More
  7. edge Conductivity/TDS/Salinity meter (in cradle)
    $559.00

    Ships within 1-2 Business Days

    Hanna Instruments is proud to introduce the world’s most innovative Conductivity/TDS/Salinity meter: edge®.

    edge®’s groundbreaking design is the culmination of Hanna’s vision, design capabilities, integrated production and world-class R&D. edge® is a single meter that can measure Conductivity, TDS and Salinity and is incredibly easy to use.

    four ring conductivity probe

    Four ring conductivity Probe

    edge® EC/TDS/Salinity utilizes four ring conductivity probe technology that allows the user to measure samples from very low conductivity to very high conductivity. edge® is an auto-ranging meter that will select the appropriate range for the measurement to ensure the highest accuracy available.

    Capacitive Touch

    Capacitive Touch

    edge® features a capacitive touch keypad that gives a distinctive, modern look. The keypad is sensitive enough to be used with laboratory gloves and has a fast response. Since the keypad is part of the screen, there are no buttons to get clogged with sample residue.

    Clear Full Text Readout

    Large Easy to Read LCD

    edge® features a 5.5” LCD display that you can clearly view from over 5 meters away. The large display and it’s wide 150° viewing angle provide one of the easiest to read LCD’s in the industry.

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  8. HI99300 Portable EC/TDS meter
    $185.00

    Ships within 1-2 Business Days

    The HI99300 is a rugged, portable EC/TDS and temperature meter housed in a case rated for IP67 conditions. It is supplied with a two-ring conductivity probe to allow for low range EC measurements from 0 to 3999 µS/cm and TDS measurements from 0 to 2000 ppm. All readings are adjusted with Automatic Temperature Compensation (ATC) and users are able to adjust the temperature correction coefficient and TDS factor for accurately compensated measurements.

    One-point Automatic Calibration

    Adjustable TDS Factor

    Automatic Temperature Compensation

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  9. HI99301 Portable High Range EC/TDS Meter
    $185.00

    Ships within 1-2 Business Days

    The HI99301 is a rugged, portable EC/TDS and temperature meter housed in a case rated for IP67 conditions. It is supplied with a two-ring conductivity probe to allow for high range EC measurements from 0.00 to 20.00 mS/cm and TDS measurements from 0.00 to 10.00 ppt. All readings are adjusted with Automatic Temperature Compensation (ATC) and users are able to adjust the temperature correction coefficient and TDS factor for accurately compensated measurements.

    One-point Automatic Calibration

    Adjustable TDS factor

    Automatic Temperature Compensation

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  10. HI993310 Direct Soil Activity and Solution Conductivity Measurement Kit
    $540.00

    Ships within 1-2 Business Days

    The HI993310 is a rugged, portable meter that has been designed to address the need for fast and accurate conductivity measurements in liquids and soils. The HI993310 directly measures soil solution conductivity in EC (mS/cm) as well as soil activity (g/L). It is supplied with two probes: HI76305 with stainless steel, conical tip for direct soil measurement and HI76304 for fertilizer enriched solutions.

    Two measurement modes

    LED Alarm

    Automatic Temperature Compensation

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  11. Sodium Content and Activity Portable Meter - HI931101
    $585.00

    Ships within 1-2 Business Days

    The HI931101 is a rugged, waterproof, portable sodium content meter. This meter offers many features including automatic calibration, automatic temperature compensation, and on-screen instructions. There are four measurement ranges for sodium content, and a simple press of the MODE button allows for measurement of sodium ion activity. 

    Five Measurement Ranges

    Automatic Calibration

    On-Screen Instructions

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  12. Salinity and Sodium Content Portable Meter - HI931100
    $585.00

    Ships within 1-2 Business Days

    The HI931100 is a rugged, waterproof, portable salinity and sodium content meter. This meter offers many features including automatic calibration, automatic temperature compensation, auto-ranging, and on-screen instructions. 



    Four Measurement Ranges


    Auto-Ranging


    Automatic Calibration

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