RKI 81-0151RK-02 Single Mix Calibration Gas Faceshields Each roll has 200 12"x

Each roll has 200 12"x 12" flags

It has been incredibly popular with our water distribution and wastewater customers

Down tube comes with a 90 degree elbow that allows it to be directed over the shoulder

Medical Exam grade

but this is the color that normally comes with the system

RKI 81-0151RK-02 Single Mix Calibration Gas Faceshields Each roll has 200 12"xThe 81 0151RK 02 calibration gas is used to calibrate RKI's variety of confined space gas detectors. This is the same gas as: BW G0042 H2S, RAE Systems 600 0138 000, and Industrial Scientific 18100859. This is the 60 liter cylinder. Cylinder contains Hydrogen Sulfide 25 PPM Nitrogen Balance. Cylinder Specs: Standard Female C10 Valve Material: Aluminum Alloy Pressure: 1050 PSI Weight: 1. 3 lb Dimensions: 9. 625" x 2. 875" Volume 2. 4 cubic feet