Hanna There are 11 products.

Hanna
  • Available

    Hanna Alkalinity Checker HI-755 Marine

    The HANNA Alkalinity Checker bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate and have low resolution while professional instrumentation can cost hundreds of dollars and can be time consuming to calibrate and maintain. The HANNA Alkalinity Checker is accurate and affordable.

    The HANNA Alkalinity Checker bridges the gap between simple chemical test kits and...

    The HANNA Alkalinity Checker bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate and have low resolution...

    CA $59.95

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  • Hanna Calcium Checker HI-758
    Available

    Hanna Calcium Checker HI-758 Marine

    Calcium presence in water supplies results from passage over deposits of limestone, dolomite, gypsum and gypsiferous shale. Its concentration may extend from 0 to several hundred milligrams per liter,depending on its source and treatment. Calcium is necessary in plant and animal nutrition since it is an essential constituent of bones, shells and plant structures.

    Calcium presence in water supplies results from passage over deposits of limestone,...

    Calcium presence in water supplies results from passage over deposits of limestone, dolomite, gypsum and gypsiferous shale. Its concentration may extend from 0 to several...

    CA $59.95

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  • Hanna Checker Phosphorus HI-736
    Available

    Hanna Phosphorus Checker HI-736 Marine

    The Hanna Checker® bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate and only give 5 to 10 points resolution while professional instrumentation can cost hundreds of dollars and can be time consuming to calibrate and maintain. The Checker® is both accurate and affordable.

    The Hanna Checker® bridges the gap between simple chemical test kits and professional...

    The Hanna Checker® bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate and only give 5 to 10 points...

    CA $59.95

    Add to cart
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  • Available

    Hanna Nitrite Checker HI-764 Marine

    The Hanna Checker® bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate and only give 5 to 10 points resolution while professional instrumentation can cost hundreds of dollars and can be time consuming to calibrate and maintain. The Checker® is both accurate and affordable.

    The Hanna Checker® bridges the gap between simple chemical test kits and professional...

    The Hanna Checker® bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate and only give 5 to 10 points...

    CA $59.95

    Add to cart
    View
  • Available

    Hanna Phosphate Checker HI-713 Marine & Fresh Water

    The Hanna Checker® bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate and only give 5 to 10 points resolution while professional instrumentation can cost hundreds of dollars and can be time consuming to calibrate and maintain. The Checker® is both accurate and affordable.

    The Hanna Checker® bridges the gap between simple chemical test kits and professional...

    The Hanna Checker® bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate and only give 5 to 10 points...

    CA $59.95

    Add to cart
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  • Hanna Glass Cuvettes for Checkers
    Available

    Hanna Glass Cuvettes for Checkers

    Glass cuvet (2 pcs) The glass cuvet is the most sensitive part for taking accurate measurements with photometers. It is important that the cuvet is always clean and without scratches. These cuvettes were engineered to fit the HANNA Checker HC line.

    Glass cuvet (2 pcs) The glass cuvet is the most sensitive part for taking accurate...

    Glass cuvet (2 pcs) The glass cuvet is the most sensitive part for taking accurate measurements with photometers. It is important that the cuvet is always clean and without...

    CA $19.95

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  • Hanna Nitrite Reagents HI764-25 (25 units)
    Available

    Hanna Nitrite Reagents HI764-25 Marine

    This 25 pack of reagents is for use with the HI 764 Nitrite Ultra Low Range Pocket Checker.

    This 25 pack of reagents is for use with the HI 764 Nitrite Ultra Low Range Pocket...

    This 25 pack of reagents is for use with the HI 764 Nitrite Ultra Low Range Pocket Checker.

    CA $15.95

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  • Hanna Nitrite Reagents HI764-25 (25 units)
    Available

    Hanna Phosphorus Reagents - HI736-25 Marine

    This 25 pack of reagents is for use with the HI 736 Phosphorus Ultra Low Range Pocket Checker.

    This 25 pack of reagents is for use with the HI 736 Phosphorus Ultra Low Range Pocket...

    This 25 pack of reagents is for use with the HI 736 Phosphorus Ultra Low Range Pocket Checker.

    CA $15.95

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  • Hanna Nitrite Reagents HI764-25 (25 units)
    Available

    Hanna Alkalinity Reagents HI755-26 Kit Marine

    This liquid reagents is for use with the HI 755 Alkalinity Pocket Checker.

    This liquid reagents is for use with the HI 755 Alkalinity Pocket Checker.

    This liquid reagents is for use with the HI 755 Alkalinity Pocket Checker.

    CA $15.95

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