Hanna Instruments Ozone Powder Reagents, DPD Method (100 Tests, 0.00–2.00 mg/L) (HI93757-01)

Hanna Instruments Ozone Powder Reagents, DPD Method (100 Tests, 0.00–2.00 mg/L)

The HI93757-01 is a pack of 100 pre-dosed powder reagents for the fast and accurate colorimetric determination of ozone in water. Designed for use with compatible Hanna Instruments benchtop and portable photometers, each sachet delivers a single, precisely measured dose for reliable, repeatable results. Results are expressed in mg/L (ppm) of ozone across a measurement range of 0.00 to 2.00 mg/L.

How it works

The HI93757-01 reagents are based on an adaptation of the Standard Methods for the Examination of Water and Wastewater, 20th edition, using the DPD method. When the powder is added to a water sample, a reaction with ozone produces a characteristic pink tint. A compatible photometer then reads the colour intensity to determine the ozone concentration accurately.

Compatibility

These reagents are formulated for use with compatible Hanna Instruments benchtop and portable photometers. Each sachet is pre-dosed and ready to use, making them suitable for both professional pool technicians and pool owners who rely on photometric ozone monitoring.

Why genuine matters

Genuine Hanna Instruments reagents are manufactured in a controlled facility and every packet is clearly marked with an expiration date and lot number for full traceability. Pre-measured sachets eliminate weighing errors and ensure consistent, trustworthy results test after test.