Description
| GAS | CONCEN | BALANCE |
| iso-Butane 50% LEL | 0.9% vol. | AIR |
| iso-Butane | 10% vol. | NITROGEN |
| isobutylene | 50 PPM | AIR |
| isobutylene | 100 PPM | AIR |
| Material: Steel | ||
| Part : 17L/ 34L / 58L /103L /105L |
V-Tech offers the widest selection of disposable calibration gas cylinders Trusted for high performance, dependability, quality and FAST delivery