Rae Systems 600-0050-004 Quad Mix Calibration Gas Guard Rails It comes with self locking

It comes with self locking snap hooks at both ends and is 6 ft

It is made out of a durable Lexan case for rugged durability

Trolley for use with self retracting lifelines on horizontal beams

or O2 - Combustibles

Accepts RKI LEL/O2/H2S/CO direct connect sensors

Rae Systems 600-0050-004 Quad Mix Calibration Gas Guard Rails It comes with self lockingThe 600 0050 004 calibration gas is used to calibrate RAE System's variety of multi gas detectors. This is the 34 liter cylinder. Cylinder contains Hydrogen Sulfide 10 PPM Carbon Monoxide 50 PPM Methane 50% LEL (2. 5%) Oxygen 20. 9% Nitrogen Balance. Cylinder Specs: Standard Female C10 Valve Material: Aluminum Alloy Pressure: 500 PSI Weight: 1. 3 lb Dimensions: 9. 625" x 2. 875" Volume 2. 4 cubic feet Warranty: 2 years