CalGasOnline is an authorized distributor of GASCO, manufacturer of calibration gas.
GASCO's precision and quality is consistent with NIST standards.
3-Day Lead Times, many in stock.
MSA Equivalent Calibration Gas 1.3% methane, 15% oxygen, 300 ppm carbon monoxide, 35 ppm hydrogen sulfide Balance nitrogen 10L Liter cylinder (Made by Gasco)
For enquiries relating to potential partnerships or joint venture ideas, send an email to sales_calgasonline@GasDetectorsUSA.com or call us at 281-643-0080.