Hanna Instruments-701-25 Reagents for Hanna Instruments-701 Free Chlorine Pocket Checker

Hanna InstrumentsSKU: HI-701-25
filler

Price:
Sale price£7.07

Shipping calculated at checkout

Stock:
Re-stocking soon, contact us to confirm date

Description

Replacement reagents for Free Chlorine pocket checker, 25 tests. The Hanna Instruments-701-25 are high-quality reagents that are pre-measured, allowing for users to achieve fast and accurate measurements with their Free Chlorine Checker® HC.





The 25 pack of reagents is for use with the Hanna Instruments-701 Free Chlorine Pocket Checker.


These reagents follow the DPD Method in which the reaction between chlorine and reagent causes a pink tint in the sample. By simply adding the packet of Hanna Instruments-701-25 reagent, the reaction will take place and the Hanna Instruments-701 will determine the concentration from the colour that is produced. The results will be displayed in ppm (mg/L) of free chlorine. These reagents are designed to be used with samples that have an expected range of 0.00 to 2.50 ppm free chlorine.








Tip for an accurate measurement


It is important that the sample does not contain any debris.


Whenever the cuvette is placed into the measurement cell, it must be dry outside and completely free of fingerprints, oil or dirt. Wipe it thoroughly with Hanna Instruments-731318 or a lint-free cloth prior to insertion.


Shaking the cuvette can generate bubbles, causing higher readings. To obtain accurate measurements, remove such bubbles by swirling or by gently tapping the cuvette.


Do not let the reacted sample stand for too long after reagent is added, or accuracy will be lost.


After the reading, it is important to discard the sample immediately, otherwise the glass might become permanently stained.




Payment & Security

Payment methods

American Express Apple Pay Diners Club Discover Google Pay Maestro Mastercard PayPal Shop Pay Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.


Security

Estimate shipping

You may also like

Recently viewed