The UEi EM152 manometer is pretty useful, especially if you work with different pressure units like psi, kPa, or inches of water column. It's described as versatile by the manufacturer and works well for tasks, especially in areas like HVAC.
About the magnetic mount—it comes in handy for hands-free operation, so you can stick the manometer to metal surfaces while you're working. That said, according to our research, some folks have noticed minor calibration or accuracy issues using it with the magnetic mount. It's something to keep in mind if you're into precise measurements.
The EM152 does have some features like dual input for differential pressure measurements, auto-ranging, and zeroing functions, which help with accuracy. Plus, the data hold function makes it easier to record readings, something we found really valuable for HVAC diagnostics and other industrial measurements.
Overall, the EM152 is a good choice for a digital manometer, especially if you need to read in psi. While it's generally praised for its ease of use and accuracy, those minor calibration issues with the magnetic mount suggest it's wise to double-check your readings if precision is key.
Keep that in mind, and it should serve your needs quite well.
