Description
RKI Instruments 81-GX3RHSCO-116 $454.97 No State or Local Sales Tax Anywhere!
Cal kit, GX-3R or GX-3R Pro, 116AL cyl H2S 25 ppm / CO 50 ppm / CH4 50% LEL / O2 12% in N2, regulator 0.25 LPM, case & tubing.
Delivered directly to your door by RKI.
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In Business for 47 Years
We have been helping protect since 1978!
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No Sale Tax
No State or Local Sales Tax Anywhere
Your Safety. Our Mission.
Shepard Safety Products delivers high-quality safety gear designed to protect workers, businesses, and communities. We focus on durability, comfort, and certified protection—because safety is not an option, it’s a responsibility.
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