NEW Filter Pack for 
EtO H2O H20 SEC SIG Signature Dual Process Gas Monitor 
1580502

   THis is great stuff.  Please see pictures.   Perfect for your lab or backup unit.  Got this from med manufacturing company overstock sale.
      
NOTE - I am also selling the actual Gas Monitors device.  I am selling one without the attachment on the end.  I am selling others (same model MINT Condition) with attachments 

Features
  • Capable of non-intrusive continuous monitoring for 2 different vapors
  • Infrared Sensing Technology
  • Designed for non-extractive sampling installation
  • Explosion Proof, compact and lightweight - virtually maintenance free!
  • Self-Compensation optical system (patented)
  • Dedicated 4 to 20 mA output for each channel

 
FREE USA SHIP