General How-To Series
XD-502 How-To Series
XC-53 How-To Series
XC-623 How-To Series

New Product Videos

XD-502 – Digital Source Sampling Console

Exciting features of the XD-502 include an internal sampling pump, a sun-or-shade-readable display, and optional software designed specifically for this console.

Stack Testing Education

Intro to Isokinetic Sampling

In this video you’ll see an Intro to Isokinetic Sampling, our contribution to the industry, and what we can do for you.

Method 5 Sampling Train Breakdown

Breakdown of the Method 5 Sampling Train and details about each component.

Intro to Method 2 and Flow Measurement

In this video you’ll learn about US EPA Method 2, the challenges involved in performing Method 2, and our available systems for Method 2, 2F, and 2G.