Hannah Calibration

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    Easily calibrate and test proper functionality of your Hanna Checker HI772 Alkalinity (DKH) for fresh and marine water. Contains Standard A and Standard B Follow instructions in packaging Includes certificate of analysis Reusaable with long shelf life Hanna Checker Instructions for Marine Alkalinity…

    $20.00 Regular Price: $

    …specific conditions of marine aquariums and accounts for interfering ions typically present in saltwater. With this test kits professionally calibrated tools and color charts youll be able to keep nitrate within the desired range for the optimal health of your reef. Hanna Ultra Low Range Phosphate…

    $174.99 Regular Price: $
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    Ensure the performance of your HI781 Low Range Nitrate Checker with the HI781-11 Low Range Nitrate Calibration Check Set. Each kit includes two cuvettes, one cuvette for zeroing the checker, and then another cuvette with a certified standard reference solution.This high-quality set of standards is…

    $17.00 Regular Price: $

    NIST Traceable Salinity Calibration Hanna HI70024P Salinity Calibration Sachets are perfect for any conductivity probe or pen. The single-use sachets are made of light-blocking foil that prevents oxidation, ensuring the solutions are as fresh as the day it was packaged. Each sachet is marked with a…

    $26.00 Regular Price: $
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    Easily calibrate and test proper functionality of your Hanna Checker HI758 Calcium for marine water (saltwater). Contains Standard A and Standard B Follow instructions in packaging Acceptable results must be between 380 and 420 ppm at 25°C Hanna Checker Instructions for Nitrite ULR Standards: 1.…

    $17.00 Regular Price: $

    …Readings - °C or°F Auto Off - 8 Minutes Dimensions - 6.4" L x 1.6" W x 1.0" H Warranty - 1 year Calibration Settings: EC/TDS Calibration - Single Point (1413 µS/cm, 1382 ppm) pH Calibration - Two Point (4.01/7.01/10.01) TDS Conversion Factor - 0.45 to 1.00 Temperature Compensation -pH…

    $157.99 Regular Price: $

    NIST Traceable Salinity Calibration Hanna HI70024P Salinity Calibration Sachets are perfect for any conductivity probe or pen. The single-use sachets are made of light-blocking foil that prevents oxidation, ensuring the solutions are as fresh as the day it was packaged. Each sachet is marked with a…

    $1.05 Regular Price: $

    Easily calibrate and test proper functionality of your Hanna Checker HI780 Marine pH Colorimeter. Contains Standard A and Standard B Follow instructions in packaging Includes certificate of analysis Reuseable with long shelf life Hanna Checker Instructions for Marine pH Calibration Check Set: 1.…

    $13.00 Regular Price: $

    Easily calibrate and test proper functionality of your Hanna Checker HI717 Phosphate HR for fresh and marine water. Contains Standard A and Standard B Follow instructions in packaging Acceptable results must be between 14.0 and 16.0 ppm at 25°C Hanna Checker Instructions for Fresh & Marine…

    $12.00 Regular Price: $

    Easily calibrate and test proper functionality of your Hanna Checker HI736 Phosphorus Ultra Low Range for marine water (saltwater). Contains Standard A and Standard B Follow instructions in packaging Acceptable results must be between 90 and 110 ppb at 25°C Hanna Checker Instructions for…

    $13.99 Regular Price: $

    Easily calibrate and test proper functionality of your Hanna Checker HI755 Alkalinity for marine water. Contains Standard A and Standard B Follow instructions in packaging Acceptable results must be between 90 and 110 ppm at 25°C Hanna Checker Instructions for Marine Alkalinity Standards: 1.…

    $12.00 Regular Price: $
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    Easily calibrate and test proper functionality of your Hanna Checker HI764 Nitrite Ultra Low Range for marine water (saltwater). Contains Standard A and Standard B Follow instructions in packaging Acceptable results must be between 86 and 114 ppb at 25°C Hanna Checker Instructions for Nitrite…

    $12.00 Regular Price: $

    Easily calibrate and test proper functionality of your Hanna Checker HI713 Phosphate Low Range for fresh and marine water (saltwater). Contains Standard A, Standard B and 1 Packet 713-25 Reagent* Follow instructions in packaging Acceptable results must be between 0.92 and 1.08 ppm at 25°C…

    $12.00 Regular Price: $

    …cloth away from the meter, you will expose a fresh surface helping extend the life of the pH electrode. Calibration is even easier by pressing the dedicated calibration button. Once in calibration mode, you can select one or two points of reference using the preprogrammed buffer settings (4.01,…

    $49.50 Regular Price: $

    …and then another cuvette that is tinted to an equivalent of 2.0ppm (± 0.10) @ 25°C. Each set it checked at Hanna's state of the art facility, and guaranteeseach set of calibration standards. What's Included? 1x 0ppm Sample Cuvette 1x 2.0ppm Sample Cuvette 1x Certificate of Analysis

    $20.00 Regular Price: $

    …and then another cuvette that is tinted to an equivalent of 100ppb (± 0.10) @ 25°C. Each set it checked at Hanna's state of the art facility and guaranteeseach set of calibration standards. What's Included? 1x 0ppb Sample Cuvette 1x 100ppb(+/-10)Sample Cuvette 1x Certificate of Analysis

    $12.00 Regular Price: $

    …or to the internationally acceptable national physical standards. The standards and reference instruments used in calibration and tested are also supported by a calibration system which meets requirements of ISO9001.EveryChecktempincludes a certificate on the back of the manual. The certification…

    $39.00 Regular Price: $

    …line common with traditional refractometers, or just want to make your life easier, pick up a Hanna HI98319 Salinity Testing Pen! Comes with calibration solutions ensuring proper readings Ideal for testing salinity in any aquariums Pocket-sizedfor easy travel Graphite sensors reduce polarization…

    $69.00 Regular Price: $

    …10 minutes of non-use Dimensions: 86 x 61 x 37.5 mm (3.4 x 2.4 x 1.5") Weight: 64 g (2.25 oz.) Checker Reagents:Hanna HI780-25 (100 tests) Calibration Check Set:HI780-11 What's Included HI780 Checker 2 sample cuvettes with caps pH Reagent starter set battery instructions 1 year limited warranty…

    $49.95 Regular Price: $

    …ever again. What’s Included? 1x HI772 dKH Alkalinity Checker 1x HI758 Calcium Checker 1x HI774 ULR Phosphate Checker 1x HI98319 Salinity & Temperature Pen Tester 1x HI774-25 ULR Phosphate Checker Reagent Pack 1x HI70024P Salinity Calibration Solution 1x HI70436M Deionized Water

    $255.00 Regular Price: $

    …the replacement electrode tool that is included with the pH pen to expertly replace the electrode in your HI98129 pH Combo Pen. We recommend calibrating your electrode any time that a new one is installed. Specifications: Reference - Single, Ag/AgCl Junction - Cloth Electrolyte - Gel Max Pressure…

    $55.00 Regular Price: $
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