Biosystems 54-9033 Carbon Monoxide Calibration Gas - 50 ppm (CO) 103L

[[start tab]] Description Biosystems equivalent 50 ppm Carbon Monoxide (CO) span gas cylinder used to calibrate Biosystems gas detection equipment with carbon monoxide gas sensors. Fully compatible with Biosystems gas detectors requiring 50 ppm carbon monoxide with balance air. Precision blended and inspected to industry standards - National Institute of Standards and Technology (NIST) traceable and certified. Made in the USA by GASCO, ISO 9001:2008 Certified. Contact us for custom carbon monoxide calibration gas mixtures. Subject to hazardous materials shipping requirements. [[end tab]] [[start tab]] Technical Specs Target Gas: Carbon Monoxide (CO) Concentration: 50 parts per million Balance Gas: Air Gas Type: Non-Reactive Cylinder Size: 103L Part Numbers: Biosystems Part Number: 54-9033 GASCO Part Number: 103L-50-50 Manufactured by: Gasco Affiliates, LLC Shelf Life: 48 Months Regulator Compatibility: C-10 valve inlet. Fixed Flow (70 Series)Demand Flow (75-DFR