For optimal safety and performance, electrical equipment needs to be sheltered from the environment. Both a NEMA rating and an IP rating indicate the level of protection a device has against outside conditions, ranging from falling dust to ocean waves. These two …
Gasoline demand has fallen to its lowest level in decades, and refineries have reduced production as a result. However, low throughputs frequently result in unfavorable conditions that lead to more coking, fouling, hot spots, etc. The severity of these conditions is …
Type K, Type J, Type N – the list of thermocouple types seems like an alphabet soup. And as technology improves and manufacturers come up with more options, it can be hard to keep track of all the various names and classifications. This article outlines the 11 most …
Liquid level monitoring reaches a new height with WIKA’s innovative solution: a system that uses two interconnected process transmitters for differential pressure measurement. This configuration is extremely precise, easy to install and use, and not susceptible to …
Differential pressure transmitters are designed to measure pressure before and after the fluid encounters an interruption, such as a filter or pump. However, this pressure instrument can also be used to measure liquid levels. The market offers several …
