Differential pressure is a subject that is often misunderstood. During the COVID-19 crisis the most common use of differential pressure was for isolation rooms. The idea being to keep bacteria and viruses in. We also have pharmaceutical and aeronautical companies that use differential
One thing we notice when supplying and calibrating instruments, is that there is often some confusion relating to accuracy specifications and this article seeks to clarify some key points.… Read more
I think most of us have cursed when the USB hasn’t performed as we want or expect it to do, but it remains an elegant system, and its abundance in the consumer environment, makes it a subject worth re-visiting.
If you were to visit Homershams (and you’d be very welcome!) on certain days one might see our still in action.
If you’ve ever sat in a car on a sunny but cold day, or been outdoors when the air temperature is low but in sunshine, one may feel quite warm and even hot.
So using air temperature alone is far from a true measure of comfort.
The other day, after a customer demo, we left one of our wi
