wastewater sampler / vacuum / refrigerated / modular
Dual Teledyne Isco



  • Sample type:


  • Technology:

    vacuum, refrigerated, modular


The Dual All Season sampler is a Heavy Duty, All Season refrigerated vacuum wastewater sampler with two independent samplers in one refrigerated enclosure. With a fiberglass base and body, this All Season unit is suitable for corrosive environments and sever outdoor conditions. It relies on proven vacuum pump technology to deliver high sample integrity and reliable performance. The vacuum pump exceeds EPA transport velocity requirements and generates a stronger purge. Available with QLS or CVE-16 operating systems. Single controller, single pump premium model available. A two year warranty is standard.

Standard Features
Heavy duty vacuum pump
115V operation
Pre-sample/post-sample purge -- 0-99 sec.
Auto shut-off or continuous run
Delay start -- 1 thru 9999 min.
Constant sampling interval 1 thru 9999 min.
Variable sampling -- Time/Flow (1-24)
Real Time Clock
Inputs (pulses, 4-20mA, 0-10VDC, 0-5VDC)
Start/Stop programming
Data logging
Pass code protection
Sequential or composite
Easily removable modular refrigeration system