Draeger MicroTube Trichlorethylene 0.25-50 ppm Winter Hats & Balaclavas Choice of adjustable or fixed

Choice of adjustable or fixed length options

Snap-clip attaches to user's shirt collar or harness

Non-skid rubber feet

When properly fitted

Draeger MicroTube Trichlorethylene 0.25-50 ppm Winter Hats & Balaclavas Choice of adjustable or fixedWith 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