Hanna Instruments

Scientific Equipment

HI-3887 Free Chlorine and pH Test Kit

HI-3887 Free Chlorine and pH Test Kit

HANNA HI-3887 Free Chlorine and pH Test Kit

HI-3887 Free Chlorine and pH Test Kit

Range: 0.0 - 2.5 mg/L (ppm)
Includes reagents
In Stock
£44.00 (exc. VAT) £52.80 (inc. VAT)

Chlorine is the most commonly used water disinfectant in applications that vary from treatment of drinking water and wastewater, pools and spas sanitisation, to food processing and sterilisation.

HI-3887 Free Chlorine and pH Test Kit information

Hanna's extended description

The HI-3887 is a chemical test kit for testing Free Chlorine and pH.

Free chlorine reacts with ammonium ions and organic compounds to form chlorine compounds resulting in diminished disinfecting capabilities compared with free chlorine. These chlorine compounds together with chloramines form combined chlorine. Combined chlorine and excess free chlorine together result in total chlorine. While free chlorine has a much higher disinfectant potential, combined chlorine has a much higher stability and has a lesser volatility. There should be sufficient levels of unreacted free chlorine for adequate disinfection, but not so much as to become harmful.


Order Information

HI-3887 test kit comes with colour comparison cubes (2), 20 mL reagent 1, 15 mL reagent 2, 25 mL HI-3881-0 pH 6.0-8.5 reagent

Specifications

Specifications list

Specifications

Method Colorimetric
Range Cl²: 0.0-2.5 mg/L
pH: 6.0-8.5 pH
Smallest Increment Cl²: 0.5 mg/L
pH: 0.5 pH
Chemical Method DPD
pH indicator
Number of Tests Cl²: approx. 50
pH: 100
Weight 280 g
Dimensions N/A
Weight 170 g (6.0 oz.)

Product Literature

literature - PDF

Hanna Instruments Literature

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