Nextteq's NEW NX-300 constant flow, low flow sampling pump is manufactured by a world leading manufacturer that continues to make products that contribute to environmental protection, utilizing achievements and technologies of more than 90 years in this field.

Features:

• Lightest low flow, constant flow sampling pump in the market!
• (6.7 oz with batteries)

• 10 hours of operation on two alkaline batteries (100mL/min, unloaded conditions), provides a full days’ use with no downtime.

• Perfect pump for TWA Nextteq tubes and other low flow applications.

• Withstands high back pressure, perfect for use with sorbent tubes.

• Small size allows one to fit the NX-300 in a pocket!

Applications:

• Perfect for use with Nextteq's Continuous Sampling TWA tubes

• Sorbent sample tubes and other long duration detector tubes for collecting most hazardous chemical gases and vapors from the air