![Calibration Gas for RKI Instruments Multigas Monitors Calibration Gas for RKI Instruments Multigas Monitors](https://cdn11.bigcommerce.com/s-64cbb/images/stencil/500x659/products/127/1546/Portagas_Bottle__29574.1551878389.jpg?c=2)
Calibration Gas for RKI Instruments Multigas Monitors
$210.00 - $326.00
Talk to an Expert Now: 816-524-8100
Calibration Gas for RAE Systems Portable Gas Monitors
Size: 34, 58 or 116 Liter Cylinder size (select when ordering)
Concentration: 17% O2, 25 ppm H2S, 100 ppm CO and 50% LEL Methane (2.5% Vol)
Shelf Life: 24 Months
***** Please note that we use two different suppliers of calibration gas, so the case may be different, and bottle may be a different color than the images listed *****