This is a handy mechanical pressure switch (or transmitter) for industrial or hydraulic applications. You can set it to trip within a range from 0 all the way up to 400 bar—there are options like 20-200bar or 300bar too. It's adjustable, so you can dial in the exact pressure point where you want it to switch. The build is compact and lightweight, making it pretty easy to install. It has different process connection options (like G1/4, G1/2, or NPT threads—this one's G1/4). It can handle both AC and DC power within its ratings (like up to 125V AC/3A or 250V/0.5A). The sensor inside is sensitive and stable, so it's reliable for monitoring pressure changes in systems like hydraulics, pneumatics, or water pressure setups. Keep in mind, the actual color might look a bit different in person compared to photos. But overall, it's a versatile, no-fuss switch for automating stuff based on pressure.
