Intermountain Specialty Gas Air Zero (20.9% Oxygen/Nitrogen) Calibration Gas Size_Boot Size 10D and adjustable padded shoulder straps

and adjustable padded shoulder straps allow easy conversion between a traditional duffel and a backpack-style carry

making it a versatile choice for a range of work environments

Harness Type: 4 point

Comfort fit includes an adjustable Thermoplastic Rubber (TPR) nosepiece for a secure

and gaskets are not included and should be ordered separately for complete functionality

Intermountain Specialty Gas Air Zero (20.9% Oxygen/Nitrogen) Calibration Gas Size_Boot Size 10D and adjustable padded shoulder strapsIntermountain Specialty Gas Air Zero (20. 9% Oxygen Nitrogen) Calibration Gas delivers dependable, laboratory grade precision for instrument calibration. Engineered to mirror the exact composition of breathable air, this calibration gas helps your analyzers and detectors perform with accuracy and consistency across environmental, laboratory, and industrial applications. From the trusted INTERMOUNTAIN brand, Air Zero pairs high purity with reliable