Flow-Through Sample Chamber

Flow-through sampling where you want it

Flow-Though Sample ChamberThe Teledyne ISCO high temperature flow-through chamber makes "dipper" type samplers obsolete, and is ideal for large treatment plants with multiple sampling points spread over a large area. This device allows you to eliminate time-consuming trips to retrieve samples from remote monitoring points. By installing flow-through chambers on trans​fer lines from monitoring points within your plant, you can collect all your samp​les in one convenient, central, sheltered location. 

With the “stinger” probe, samples are always collected from the middle of the flow stream, allowing you to use a much stronger pump to circulate the sample to the chamber. The Teledyne ISCO flow chamber can accommodate flows of up to 150 GPM (6.3 liters/second). By increasing the flow rate, you reduce maintenance and cleaning - and there’s no flow stoppage as required with a dipper sampler and weir structure.


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.


Sampler Source BookBrochure
Flow-through Sample Chamber DatasheetDatasheet
Isco Stormwater Monitoring GuideOther


​​​​​​​​​​​​​​​​​​​​​​​​Flow-Through Sample Chamber

Description: Self-flushing flow chamber with probe for mid-stream collection of representative samples.
Materials: Chamber body – ABS; stinger probe – CPVC or PEEK
Length: 8 inches (20.3 cm)
Inlet: 2 inches (5.1 cm)
Outlet: 3 inches (7.6 cm)
Minimum Flow Rate: 10 GPM (0.4 liters/second)
Maximum Flow Rate: 150 GPM (6.3 liters/second)
Maximum Line Pressure: 15 psi (1 Bar). For pressures exceeding 15 psi, contact the factory for pressurized line sampling information.

For a full list of product specifications, see the datasheet.



Standard Features

  • Use with any Teledyne ISCO sampler and bottle configuration
  • High flow rate - up to 150 GPM
  • Attachable parameter probe ports


  • Save time and money by eliminating sample retrieval trips. Collect all your samples in one convenient, indoor location
  • Monitor parameters, too. Use additional chambers to monitor pH, DO, or other parameters.

Options and Accessories

  • CPVC or PEEK stinger probe
  • Chamber mounting bracket