Question: Measuring multiple room pressurizations proves time consuming and difficult; do you have something that measures multiple rooms at the same time? Continue reading “Ask the Expert – Measuring Multiple Room Pressures with the WDPM”
Many Dwyer Instruments, Inc. electrical products are connected to the receiver and power supply with wires that are run through electrical conduits. Often, the conduit passes through multiple ambient temperature zones in the building or plant installation.
These temperature changes can cause water vapor condensation inside the conduit.
If this condensation flows into or forms in the instrument, it can create electrical shorts or lead to corrosion that can create an instrument failure. Continue reading “Condensation Issues in Instrumentation Enclosures and How to Prevent Them”
Question: What are the differences between the Series 1950 and 1950G Explosion-proof Differential Pressure Switches? Continue reading “Ask the Expert – What are the differences between the Series 1950 and 1950G Explosion-proof Differential Pressure Switches?”