QED Replacement Bladders Wholesale VOC Tip The tape seal plug design

The tape seal plug design allows the probe to be quickly and easily replaced

The 464 Electronic Pump Control Unit  comes in two pressure versions

1h) approval

7 eV Lamp)

or millimeter  • Traceable to national standards  • Sensitivity adjustable to conductivity  • Probes avoid false readings in cascading water Reliable: • Permanent laser markings  • Non-stretch PVDF tape with stainless steel   conductors Long Life: • Rugged

QED Replacement Bladders Wholesale VOC Tip The tape seal plug designQED Replacement Bladders Available in Polyethylene and Teflon for the 1. 75" diameter Sample Pro Portable Pump Only Available in Polyethylene for the 0. 75" diameter Micro Purge Portable Pump