Posted to News on 20th Jan 2026, 13:40
DPS display pressure switch from Trafag
Display pressure switches have existed for many years but Trafag's is one of a kind. The DPS is programmable not only through the 3-button display but easily and quickly through the companion smartphone app.
(See Trafag at Machine Building North, 13 May 2026, on stand 74)
The app allows quick configuration of all parameters including range, output, switch points and more all through a tap thanks to Near Field Communication (NFC). Parameter sets can be saved in the app making setup of multiple pressure switches almost effortless. The pressure range of the DPS can be scaled to 50% of the nominal range which provides a one for all stock solution.
The DPS features an integrated datalogger where records can be downloaded through the app and shared through email, just like parameter sets, to be evaluated. The DPS uses NFC which reduces the risk of unauthorised access as close proximity is required, this is reduced even further by 4-digit pin protection.
