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DPD Dispensers

DPD Powder Pop ® Dispenser for Chlorine TestingPPD-2 DPD Dispenser

DPD Disp with cuvette

Designed, patented and manufactured by HF scientific, Inc!

  • Faster… Smaller … more convenient … disposable
  • Simple push button operation allows for precise dosing
  • Patented design†
  • No spill dispensing into most round or square cuvettes
  • Dispenser design prevents clogging

Video comparing HF’s dispenser to the Hach DPD option.

Portable dispenser accurately delivers the correct volume of DPD reagent for free or total chlorine. Supplied with enough DPD powder for 100 doses orin 400 or 1000 dose multi-packs for high volume testing. To use, simply invert the dispenser over sample and press the button to dispense reagent. Powder dissolves quickly in sample, leaving no messy residue behind. Available for 5 ml, 10 ml and 25 ml sample sizes with formulations for use with HF scientific and a variety of other manufacturer’s test kits.

†U.S. Patent 6,749,091