Biosystems 54-9064 Hydrogen Calibration Gas - 100 ppm (H2)

• Biosystems equivalent 100 ppm Hydrogen (H2) span gas cylinder used to calibrate Biosystems gas detection equipment with hydrogen gas sensors.
• Fully compatible with Biosystems gas detectors requiring 100 ppm hydrogen with balance 18% o2 in nitrogen.
• 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 hydrogen calibration gas mixtures.

Subject to hazardous materials shipping requirements.