Application Notes and War Stories

List of Published Papers Mentioning the Model 1010 Gas Diluter.

Sensor Types and Operation

How Operational Amplifiers Work  

How the Potentiostat Works 

A(n Incomplete) Catalog of Gas Sensor Types  

A Miniglossary of Gas Sensor Terms   

Amperometric Gas Sensors: A Quick Tour   

Why do some electrochemical sensors have two electrodes, and some have three? 

A Cheap and Simple Gas Sensor Demonstration for Home or Classroom MOST POPULAR PAGE


Gas Standards and Sampling  

The Care and Feeding of Sample Bags  NEW!

Enhancing Sensitivity Using Baseline Correction   

What Is A Zero Filter?   

Making accurate vapor dilutions for calibration gas analyzing instruments  

A Comparison of Dilution Methods, or: When to Use the Model 1010   

Dirty rotten gas tricks, or, Is this what non-ideal really means?   

Testing gas sensors over a range of relative humidities (with applications to ternary gas mixtures)   

Calibrating a trace hydrogen sulfide detector from a 190 ppm standard   

Solving the permeability problem with sample bags