- 0203 697 3750
- support@charterhouse-aquatics.com
- 14 Merchant Drive, Mead lane, Herfford, Herts, SG137AY
- 0203 697 3750
- support@charterhouse-aquatics.com
- 14 Merchant Drive, Mead lane, Herfford, Herts, SG137AY
We've Written some documentation to help purchasing form us.
The HI 711-25 is a set of 25 chlorine reagent packets for use with the HI 711 chlorine meter.
A reaction between the reagent and chlorine in a sample causes a pink tint to appear, which is measured by the meter. The meter uses an adaptation of USEPA method 330.5 to determine the amount of phosphate present.
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