|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Minimum Detectability
"Minimum Detectability" is one of those instrumentation terms that is used frequently, but is seldom defined. Indeed, even though you will encounter this term on many data she
- 2006-09-20 - Similar Articles
|
|
|
In Search of Zero
As discussed in the Calibration Basics Knowledge Base article, Interscan's gas analyzers, and virtually all other direct-reading gas analyzers are not absolute methods. Rathe
- 2006-12-08 - Similar Articles
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Calibration Basics
Introduction
It is quite unlikely that you will ever use an absolute method for gas detection. Rather, you will employ any one of dozens of "relative" [or "ref
- 2008-01-09 - Similar Articles
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Hazardous Locations
Background
Gas detection instruments must often be used or installed in areas considered to be "hazardous locations." Generically, all sorts of hazards might be rec
- 2008-02-20 - Similar Articles
|
|
|
|
|
|
|
|
|
|
|
|
Surrogate Calibration
The term "surrogate calibration" refers to a practice in instrument calibration whereby a standard different from the entity to be measured is utilized.
For example
- 2008-07-30 - Similar Articles
|
|
|
|
|
|
The Fallacy Of "No Safe Level"
In the wake of the FEMA trailers and the recalled toys from China—to say nothing of the hype surrounding the Consumer Product Safety Improvement Act of 2008 (CPSIA)&mdas
- 2009-02-02 - Similar Articles
|
|
|
|
|
|
|
Gas Detection Knowledge Base
