| Reactive Cylinder Contents | 34L |
|---|---|
| Brand | Ideal Calibrations |
| Expiration Date | 2 years from date of manufacture |
| Country/Region of Manufacture | United States |
| Gas(es) Detected | H2S, CO, LEL, O2 |
Check the listing for details. Calibration Gas Blend 0414 - ISC 4-Gas. Condition: New. Listed at 203.00 USD. 25ppm Hydrogen Sulfide. Balance Nitrogen. 18% VOL Oxygen. PICK UP OPTION. 25% LEL Pentane. You might also like.