Hanna HI97711 Free & Total Chlorine Portable Photometer borehole The RKI FP-330 is a

The RKI FP-330 is a continuous paper-tape monitor built specifically for formaldehyde

0 eV source inherently rejects many co-occurring interfering gases

selective carbon monoxide detection at low concentrations (0-150 ppm)

inorganic salts

DPD method for total chlorine measurement in water

Hanna HI97711 Free & Total Chlorine Portable Photometer borehole The RKI FP-330 is aThe Hanna HI97711 is a portable photometer that measures free and total chlorine in water from 0. 00 to 5. 00 mg L (ppm) using an adaptation of the EPA DPD Method 330. 5 delivering lab quality accuracy in a rugged, easy to use handheld. What's included: HI97711 photometer, sample cuvettes with caps, DPD reagent starter, 3 AA batteries, instrument quality certificate, and instruction manual. Find chlorine reagents, CAL Check standards, cuvettes, and