Calibration Gas Cylinder (CH4/LEL, O2, CO and H2S)

Calibration Gas Cylinder (CH4/LEL, O2, CO and H2S)

Calibration Gas Cylinder, 34L and 58L offers a complete line of calibration gas cylinders to calibrate all instruments. The gas mixture in calibration gas cylinders is certified to be prepared gravimetrically, using NIST traceable weights. The lot number and nominal value of the gas constituents in volume, percent by mass, PPM, or volume is specified on the cylinder.

Features and Specs:

• All calibration gas is supplied with individual Certificate of Analysis to NIST-traceable standard and MSDS.
• Most calibration accessories are designed for use with more than one instrument.
• Calibration gas recycling program helps a non-profit organization.
• Calibration gas cylinder 1.45% CH4, 15% O2, 60 ppm CO, 20 ppm H2S
• Sizes 34L and 58L
• Compatible with MSA and BW four gas monitors (CH4/LEL, O2, CO and H2S)