Hanna (HI713) Low Range Phosphate Colorimeter - Checker® HC QMP500; QMP500-3/8; QMP500-1/2 Sediment and carbon filters lose

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

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5-inch diameter cartridge wells

4 m vertical Port Connection 3/4" hose barb Pump Head Material Polypropylene Diaphragm Santoprene Valve Material EPDM Viscosity Range Up to 250 cP

2 to 2 GPM

Hanna (HI713) Low Range Phosphate Colorimeter - Checker® HC QMP500; QMP500-3/8; QMP500-1/2 Sediment and carbon filters loseThe 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