EC/TDS Testers

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14 Item(s)

  1. HI98311 DiST® 5 EC/TDS/Temperature Tester
    $99.00

    Ships within 1-2 Business Days

    When the original DiST® (Dissolved Solids Tester) was first introduced, conductivity and total dissolved solids measurements became easy and affordable. The DiST’s ease of use, in combination with its affordability, made it the standard in EC and TDS measurement. Hanna continues the standard in EC and TDS testing with the DiST®5.

    Waterproof

    Exposed temperature probe for fast response

    Low range EC/TDS

    0 to 3999 uS/cm 0 to 2000 ppm (mg/L)

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  2. HI98312 DiST® 6 EC/TDS/Temperature Tester
    $99.00

    Ships within 1-2 Business Days

    When the original DiST® (Dissolved Solids Tester) was first introduced, conductivity and total dissolved solids measurements became easy and affordable. The DiST’s ease of use, in combination with it’s affordability, made it the standard in EC and TDS measurement. Hanna continues the standard in EC and TDS testing with the DiST®6.

    Waterproof

    Exposed temperature probe for fast response

    High range EC/TDS

    0.00 to 20.00 mS/cm 0.00 to 10.00 ppt (g/L)

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  3. HI98301 DiST Low Range TDS Tester
    $52.00

    Ships within 1-2 Business Days

    The Hanna Instruments HI98301 DiST 1 is a low-range total dissolved solids tester than can measure up to 2000 ppm (mg/L). The DiST 1 is a rugged and reliable pocket-sized tester for use in the lab or field. This modern looking meter is only 0.7" thick and extremely ergonomic, fitting comfortably in your hand. The HI98301 DiST 1 has a 0.5 conversion factor in the measurement of TDS in a variety of applications including water conditioning, environmental monitoring, education and general laboratory use. This tester keeps things simple with a two-button operation; one for ON/OFF, the other for calibration.

    HI98301 DiST 1 Large LCD

    Large Multi-level LCD

    HI98301 DiST 1 Exposed temperature Probe

    Exposed Temperature Probe for Fast Response

     

    HI98301 DiST 1 Two Button Operation

    Simple Two-Button Operation

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  4. HI98302 DiST 2 High Range TDS Tester
    $52.00

    Ships within 1-2 Business Days

    The Hanna Instruments HI98302 DiST 2 is a high-range total dissolved solids tester than can measure up to 10.00 ppt (g/L). The DiST 2 is a rugged and reliable pocket-sized tester for use in the lab or field. This modern looking meter is only 0.7" thick and extremely ergonomic, fitting comfortably in your hand. This tester keeps things simple with a two-button operation; one for ON/OFF, the other for calibration.

    HI98302 DiST 2 Large LCD

    Large Multi-level LCD

    HI98302 DiST 2 Exposed temperature Probe

    Exposed Temperature Probe for Fast Response

     

    HI98302 DiST 2 Two Button Operation

    Simple Two-Button Operation

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  5. HI98303 DiST 3 waterproof EC Tester
    $52.00

    Ships within 1-2 Business Days

    The Hanna Instruments HI98303 DiST 3 is a low-range electrolytic conductivity (EC) tester than can measure up to 2000 µS/cm making it ideal to monitor a variety of water quality applications including drinking water, water conditioning, irrigation water, and environmental monitoring. The DiST 3 is a rugged and reliable pocket-sized tester for use in the lab or field. This modern looking meter is only 0.7" thick and extremely ergonomic, fitting comfortably in your hand. This tester keeps things simple with a two-button operation; one for ON/OFF, the other for calibration.

    HI98303 DiST 3 Large LCD

    Large Multi-level LCD

    HI98303 DiST 3 Exposed temperature Probe

    Exposed Temperature Probe for Fast Response

     

    HI98303 DiST 3 Two Button Operation

    Simple Two-Button Operation

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  6. HI98304 Dist 4 High Range EC Tester
    $52.00

    Ships within 1-2 Business Days

    The Hanna Instruments HI98304 DiST 4 is a high-range electrolytic conductivity (EC) tester that can measure up to 20.00 mS/cm making it ideal for a variety of applications including water treatment, boilers and cooling towers, agricultural including hydroponics, and general laboratory use. The DiST 4 is a rugged and reliable pocket-sized tester for use in the lab or field. This modern looking meter is only 0.7" thick and extremely ergonomic, fitting comfortably in your hand. This tester keeps things simple with a two-button operation; one for ON/OFF, the other for calibration.

    HI98304 DiST 4 Large LCD

    Large Multi-level LCD

    HI98304 DiST 4 Exposed temperature Probe

    Exposed Temperature Probe for Fast Response

     

    HI98304 DiST 4 Two Button Operation

    Simple Two-Button Operation

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  7. HI98308 Pure Water Tester
    $60.00

    Ships within 1-2 Business Days

    The HI98308 Pure Water tester is a rugged and reliable pocket-sized tester that offers quick and accurate readings. The HI98308 Pure Water tester features graphite electrodes to reduce polarization effects and an exposed temperature probe for fast response when compensating for temperature changes. Manual calibration is performed to a single point.

    Exposed temperature sensor

    Very low range EC

    0.0 to 99.9 μS/cm

    Single point manual calibration

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  8. Ultra Pure Water (UPW) Tester (0.000-1.999 µS/cm) - HI98309
    $125.00

    Ships within 24 hours (In Business Days)

    The HI98309 UPW is the first pure water tester/conductivity meter to measure in 1/1000ths of micro-Siemens and provides on-the-spot and fast checks for minute traces of contamination in your water, assuring high quality of finished products in processes. A rugged, pocket-sized tester that features graphite electrodes to reduce polarization effects. The HI98309 comes already calibrated, done with freshly prepared low-conductivity solutions in factory due to the high instability of calibration solutions in the UPW range (below 2 µS/cm).

    Exposed temperature sensor for fast response

    Accurate readings of ultra low range 0.000 to 1.999 µS/cm

    Factory calibrated

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  9. Groline Waterproof EC/TDS (ppm) Tester - HI98318
    $59.00

    Ships within 1-2 Business Days

    HI98318 is our latest pocket meter for measuring the EC/TDS of a hydroponic nutrient solution. This modern looking meter is only 0.7" thick and extremely ergonomic, fitting comfortably in your hand. The HI98318 has a very large easy to read LCD display that shows both EC or TDS and temperature along with calibration, stability and low battery indicators. All operations are simplified to two buttons. One is for turning the meter on/off and the other for automatic one point calibration.

    groline hydroponics ph ec ppm meter

    Graphite Sensor for Reduced Polarization Effect

    Two-Button Operation

    Quick Calibration Mode using Hanna pH/EC Quick Cal Solution

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  10. HI98331 Soil Test™ direct soil EC Tester
    $89.00

    Ships within 1-2 Business Days

    The Soil Test™ Direct Soil EC Tester - HI98331 is a rugged and reliable pocket-sized tester that offers quick and accurate readings. The Soil Test™ Direct Soil EC Tester - HI98331 features a stainless steel penetration probe for direct measurement of conductivity in soils. With a compact size, single button operation, and automatic calibration, Soil Test is an excellent choice for taking direct conductivity measurements in soil.

    Waterproof

    4.5" stainless steel penetration electrode

    Automatic Temperature Compensation

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  11. HI98319 Marine Salinity Waterproof Tester

    HI98319 is a digital salinity tester designed specifically for saltwater aquariums and displays results in parts per thousand (ppt), Practical Salinity Units (PSU), or specific gravity  (S.G.). This waterproof tester uses an amperometric conductivity probe to determine the salt content in the water. This robust tester displays the readings along with temperature on a large LCD.

    HI98319 Salinity Reading

    Large Multi-level LCD Displays ppt, PSU or S.G.

    HI98319 Exposed Temperature Probe

    Exposed Temperature Probe for Fast Response

     

    HI98319 Two Button Operation

    Simple Two-Button Operation

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  12. Primo TDS Tester
    $39.00

    Ships within 1-2 Business Days

    Primo TDS tester is a rugged and reliable pocket-sized tester that offers quick and accurate readings. Primo is used for testing total dissolved solids (TDS) in applications such as hydroponics, drinking water, reverse osmosis systems, and aquariums. This meter features Automatic Temperature Compensation (ATC) and automatic single point calibration at 1382 ppm, providing a fast and dependable way to measure the TDS of your sample.

    TDS range 0 to 1999 ppm

    Automatic Temperature Compensation

    Single point automatic calibration

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  13. Primo 5 EC (Low Range) Tester
    $37.00

    Ships within 1-2 Business Days

    Primo 5 EC tester is a rugged and reliable pocket-sized tester that offers quick and accurate readings. Primo 5 is used for testing low range conductivity (EC) in applications such as hydroponics, drinking water, reverse osmosis systems, boilers and cooling towers, and aquariums. This meter features Automatic Temperature Compensation (ATC) and automatic single point calibration at 1413 µS/cm providing a fast and dependable way to measure the EC of your sample.

    EC range 0 to 1999 µS/cm

    Automatic Temperature Compensation (ATC)

    Single point automatic calibration

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  14. Primo 4 EC (High Range) Tester with Cable Probe
    $44.00

    Ships within 24 hours (In Business Days)

    Primo 4 EC tester is a rugged and reliable pocket-sized tester with a 3 m (3.3’) cable probe connection that offers quick and accurate conductivity reading (EC) in the 0.00 to 10.00 mS/cm range. Perfect for applications such as hydroponics, drinking water and aquariums. This meter features Automatic Temperature Compensation (ATC) and automatic single point calibration at 5.00 mS/cm providing a fast and dependable way to measure the EC of your sample.

    EC range 0.00 to 10.00 mS/cm

    Automatic Temperature Compensation

    1 m (3.3’) cable probe connection

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14 Item(s)