​Standard Features

  • Works with all Teledyne ISCO samplers

  • Stainless steel conductivity probe resists corrosion and fouling

  • Control box is sealed watertight


  • Triggering sample collection when liquid to be sampled rises to a predetermined level at the sampling point

Options and Accessories

  • 1640 with standard 22 ft (7 m) cable

  • 1640 with optional built-to-order cable length up to 250 ft (75 m)​​

For a full list of product specifications, see the user manual.

User Manual

When you purchase instruments from Teledyne ISCO, you not only receive innovative, high quality products, you also receive excellent customer service and product support. Your initial purchase is only the beginning of Teledyne ISCO's ongoing commitment to their customers.