Verify endotracheal tube placement with this  reliable carbon dioxide detector.

• Responds quickly to exhaled CO2 with a simple color change from purple to yellow
• Breath-to-breath response
• Constant visual feedback for up to 2 hours

Specifications:

• Recommended patient weight: over 15kg
• Internal volume (dead space): 25cc
• Resistance to flow: 3.0cm H20 ±1.0cm @ 60L/min flow
• Patient end: 22mm OD/15mm ID
• Circuit end: 15mm OD/13mm ID