Gasco Calibration Gas Cylinder with Oxygen (O2) (Ultra Zero Air). 20.9% vol. Balance Nitrogen. Less than 0.1% THC. 103 Liters. Ultra zero, less than 0.5ppm THC
Calibration gas is non-returnable
Part# with Options:
Price with Options:
(1) Flow Regulator for Gasco Ultra
Most common fixed flow is 0.5 LPM
(2) Teflon Tubing for Gasco calibration gas regulator
GASCO calibration gas cylinders are labeled with serial, lot number and expiration date.
Each cylinder comes with a Certificate of Analysis with Traceability to N.I.S.T.