Industrial Scientific 1810-3473 Equivalent Calibration Gas: 25% LEL Pentane, 19% Oxygen, 100 ppm Carbon Monoxide, 2.5% Carbon Dioxide, Balance Nitrogen

[[start tab]] Description 25% LEL Pentane / 19% Oxygen / 100 ppm Carbon Monoxide / 2.5% Carbon Dioxide / Balance Nitrogen Industrial Scientific multi-mixture calibration gas used to calibrate ISC gas detection equipment. Fully compatible with Industrial Scientific gas detectors requiring specified cal gas mixture. 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 dual, triple and quad span gas mixtures. Subject to hazardous materials shipping requirements. Note: ISC Calibration Gas By GASCO is an equivalent and does not include an iCard. [[end tab]] [[start tab]] Technical Specs Gas Mixture: 25% LEL Pentane, 19% Oxygen, 100 ppm Carbon Monoxide, 2.5% Carbon Dioxide, Balance Nitrogen Gas Type: Non-Reactive Multi-Mixture Cylinder Size: 103L Part Numbers: ISC Part Number: 1810-3473 GASCO Part Number: 10