Wasson-ECE’s Canister tree offers a practical and economical solution to a busy lab’s need to sample from many canisters that can take up significant space on a benchtop. The vertical design allows for floor placement and the wheels allow easy mobility for storage elsewhere.

This custom-engineered Auto-sampler offers versatility and can accommodate a combination of up to 16 canisters (Entech or Silcocan), cylinders, and/or Tedlar bags, saving your lab from having to purchase, store and use multiple devices.

Operator variance when sampling from canisters into a GC reduces reproducibility. This laboratory device eliminates this variance and increase reproducibility.

Samples should be analyzed as soon as possible after collection to mitigate any losses due to permeation. Depending on the analytes of interest and method compliance, this timeframe is generally between 24 and 72 hours. Lack of available manpower can delay analysis.

Wasson-ECE’s Canister Tree is designed to help busy laboratories increase throughput and reduce manpower requirements through unattended, automated sampling of up to 16 samples.

Wasson-ECE’s custom-engineered Canister Tree Auto-sampler has a lower ultimatevacuum (20L/min flow rate) and a pre-purge method to avoid contamination from residual air in the tubing (compared to the standard pump).

The Canister Tree Auto-sampler offers versatility and can accommodate a combination of up to 16 canisters (Entech or Silcocan), cylinders, and/or Tedlar bags.

This Auto-sampler is also designed for both ambient and pressurized samples.

Shelves can accommodate differently-sized canisters, cylinders, and bags.