Draeger MicroTube Chlorine 50-5000 ppb Filter For_Powered Air Purifying Respirators The articulating hinged design ensures

The articulating hinged design ensures that you won't need to adjust the pads throughout the day

Also available in 10 piece pack

Hybrid and semi-permanent and permanent D-ring

26" x 36"  Regular  Black

Draeger MicroTube Chlorine 50-5000 ppb Filter For_Powered Air Purifying Respirators The articulating hinged design ensuresWith each set of MicroTubes, you can perform 10 individual tests. The substance specific reactive layers and multiple pre layers in the capillaries of the Draeger MicroTubes allow for selective gas testing. The various layers serve as a filter, for example. During testing, they filter out other substances that occur in the workplace so that only the target substance is indicated in the test result. This significantly reduces cross sensitivities and