RKI Instruments 73-0022 GasWatch 3, H2S, with alligator clip No Tax Free shipping Chicago Protective Apparel 606-USN The addition of nylon lends

The addition of nylon lends a softer

high-efficiency (HE) particulate filter

high performance fibers such as para-aramid

non-porous surfaces using vacuum technology

we recommend purchasing clothing storage bags that are hermetically sealed and come with a hand pump

RKI Instruments 73-0022 GasWatch 3, H2S, with alligator clip No Tax Free shipping Chicago Protective Apparel 606-USN The addition of nylon lendsRKI Instruments 73 0022 $166. 97 No Sales or Local Tax anywhere. Free shipping. GasWatch 3, H2S, with alligator clip GasWatch 3 Single Gas Personal Monitor. GasWatch 3 Smallest Gas Monitor Portable Single Dual Gas Monitor Series Features 5 versions to choose from CO, H2S, O2, CO O2, or H2 compensated CO 3 year warranty (2 years for O2 sensor) Over 4,000 hours of operation Light and compact watch type design Easily worn in your breathing zone Watch