Dwyer Magnehelic Differential Pressure Gauge 0-25-0-0-25 Review

When I tried this pressure measuring tool, I was impressed by its accuracy and ease of use. It's a must-have for anyone dealing with pressure or vacuum applications. The measurement range is perfect and works well even in dusty and humid environments.

Does exactly what it should. I tried a digital device but they were mainly made in China and seemed cheap. Yes, it's a dedicated device that only measures one thing, but it does it very well. I also bought it to measure my pellet stove's draft to make sure my burn is perfect. This is a well made product and has everything you need to get the job done except the connecting hose/pipe.

I have been heating with pellet stoves for the last 4 years and this sensor has greatly improved the performance of my stoves. Before using this sensor I adjusted it by eye, you know, avoid sluggish flame or blowtorch flame and adjust to get an efficient flame. I thought I did it right but had no idea how far I got and unfortunately now I know the advice from the forums wasn't that good. Here's what's improved when heating my New England home: 1. I get the same amount of heat on the lowest…