GASCO Chlorine Balance Air Calibration Gas Kit Includes: 116 Liter Cylinder of Ammonia, 103 Liter Cylinder of Zero Air, Stainless Steel Regulator, PTFE Teflon Reactive Tubing

Cal Gas Direct Incorporated Calibration Gas Field Kit. Everything you need to Calibrate Onsite or in the Field.

Kit includes:

• C-10 Stainless Steel Fixed Flow Regulator (Choose Desired Flow Rate)
• 103 Liters of Zero Air in a Steel Disposable Cylinder
• 116 Liters of Ammonia Calibration Gas in a Aluminum Disposable Cylinder
• PTFE Teflon Tubing for Reactive Gas 3 Feet in length
• Hard Case Model (CC-58-AL)