Hanna (HI713) Low Range Phosphate Colorimeter - Checker® HC QMP500; QMP500-3/8; QMP500-1/2 This complete 50-test kit includes

This complete 50-test kit includes the photometer unit

Watts FU-WDF-888-ST Forged Brass Euro Designer Non-Air Gap Faucet

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Commonly used in residential and light commercial whole-house filtration systems requiring component replacement or service

Sediment and carbon filters lose effectiveness over time as they trap contaminants

Hanna (HI713) Low Range Phosphate Colorimeter - Checker® HC QMP500; QMP500-3/8; QMP500-1/2 This complete 50-test kit includesThe Hanna HI713 Checker HC is a portable colorimeter that measures low range phosphate (as PO) from 0. 00 to 2. 50 ppm with laboratory grade accuracy in a handheld device. Built for aquaculture, hydroponics, and drinking water testing, this checker delivers precise phosphate analysis without the need for expensive lab equipment. SPECIFICATIONS Hanna HI713 Phosphate Checker Performance Range 0. 00 to 2. 50 ppm PO phosphate ion Resolution 0. 01 ppm