The Electro-Chemical Devices HCA2 Chlorine Dioxide Plus Test Kit is ideal for testing Chlorine Dioxide in drinking water, wastewater, environmental waters, cooling towers and rinse waters in the food and beverage industry. The HCA2 photometer is designed to use the HCA2 Micro Strip reagent delivery system. The kit is supplied with 100 test strips for Chlorine Dioxide 100 test strips
