Honeywell 610-0138-000 RAE Systems Single-Gas Calibration (Hydrogen Sulfide 25 PPM - Balance Air) 58 Liters

Green cylinder technology not only saves the environment, it also saves time and money.

Features:

• Gas cylinder size options 34, 58 and 116 liter
• Green Refillable cylinder
• "Strip and Ship" program for easy return of empty cylinders
• Small cylinder footprint
• Cylinder technology offers exceptional gas stability
• All gas cylinders use the same valve
• Aluminum