Your compliance connection for environmental equipment, analytical services, and regulatory training.  

Product Catalog

We make it easy to get the products you need for your project. We offer both new products and quality used equipment... and we offer equipment rental as well. If you don't find what you're looking for in our online catalog, please give us a call, or email us, or send us an instant message (we're usually online).

New Product Catalog

We offer many of our more popular items in our online store for easy purchasing. Feel free to browse our catalog. [Browse Products & Equipment]

Used Equipment Listing

Our high quality selection of used environmental equipment offers a low cost alternative to new equipment and is great for hard-to-find replacement parts.

Browse: All · Ambient Monitoring · Source

Rental Equipment

We offer an extensive selection of rental equipment for your sampling needs, including complete Method 5 Particulates, Method 23 Dioxin & Furan, and VOST (Method 0030) trains. We also offer CEMS equipment, AQMS instruments and a full array of hand-held/portable air quality monitoring equipment. [View Rental Equipment]

Featured Products from our New Product Catalog

Dosimeter: The Edge eg5 (Type 2) Noise Dosimeter
The Edge eg5 (Type 2) Noise Dosimeter Includes EDGE 5 dosimeter with 57-309 1/4" microphone, (2) 53-613 windscreens (one with dosimeter and one extra), 53-753 Calibrator Adapter, and 53-754 Storage Case. Also available with EdgeDock-1 Single Docking

Pump: Rocker 400 Oil-Free Vacuum Pump
WANTED: an oil-free, piston-powered, vacuum pump that is super quiet and has a two year guarantee? AVAILABLE: The Rocker 400 meets your requirements with an even more amazing price!

Dosimeter: Quest EDGE Cable-Free Noise Dosimeters - EG4, EG5
4-button Edge is easy to run and navigate. The EG4 has dual dosimeters & datalogging. The EG5 adds intrinsically safe operation & simultaneous C- and A-weighting.

Pump: Buck Elite-5 Pump, Flow range 0.005 - 6 LPM
BUCK Elite™ is a data logging, programmable personal air sampler - Flow Range 0.005 to 5 LPM Low Flows 5-799 cc/min with Low Flow Holder