Selecting a pressure switch that is well suited for a particular application is a multi-faceted process. The trick is to know what questions to ask to optimize your application.

Selecting a pressure switch that is well suited for a particular application is a multi-faceted process. The trick is to know what questions to ask to optimize your application.

Choosing the right pressure transmitter for your application involves more than specifying the pressure range. Don't forget to consider the technologies available, the environmental stresses and strains that will be involved, and the lifetime cost.

Choosing the right pressure transmitter for your application involves more than specifying the pressure range. Don't forget to consider the technologies available, the environmental stresses and strains that will be involved, and the lifetime cost.

Tunable lasers, highly manufacturable and cost-effective, are opening new opportunities for multichannel fiber Bragg grating sensors using single-fiber and single-laser technology in multiple-point interrogation systems.