Sensafe (481234) Ozone Check; Bottle 50 Test Strips Pentek (155583-43) 20"x4.5" EP-20BB Carbon-Briquette 5 Micron Filter turbidity Certifications NSF/WQA certified for

turbidity Certifications NSF/WQA certified for material safety

5 Micron 125 PSI Max 0

and other dissolved metals commonly found in well and municipal supplies

5" hydrogen sulfide and chloramine removal cartridge with catalytic GAC media for whole house and well water applications

The Hanna HI98308 PWT conductivity meter is designed for verifying water purity in laboratory distillation systems

Sensafe (481234) Ozone Check; Bottle 50 Test Strips Pentek (155583-43) 20"x4.5" EP-20BB Carbon-Briquette 5 Micron Filter turbidity Certifications NSF/WQA certified forSenSafe Water Quality Testing SenSafe Ozone Check (481234) Test Strips Low range ozone detection for pool, spa, and water treatment applications with unique aperture technology for accurate readings down to 0. 05 ppm 30 second results 50 tests per bottle No technical experience required 0. 05 ppm sensitivity The SenSafe 481234 Ozone Check delivers reliable ozone detection from 0 to 0. 5+ ppm in just 30 seconds using a patented aperture viewing system.