Hanna (HI713) Low Range Phosphate Colorimeter - Checker® HC QMP500; QMP500-3/8; QMP500-1/2 5-inch diameter cartridge wells

5-inch diameter cartridge wells

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

Turn off power to the system and relieve any pressure in the lines before beginning installation

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

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 5-inch diameter cartridge wellsThe 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