Honeywell BW™ Solo Gas Detector, Chlorine Dioxide (ClO2), Wireless, Black, BWS1-V-B

Detect Chlorine Dioxide (ClO2) with this single-gas detector that features Bluetooth, black housing, and a 0 to 250 ppm measuring range. In addition, this detector delivers a fast response, reliable performance, and long life, even in extreme environments, and has easy-to-replace sensors, filters, and batteries.