DMP 339P pressure transmitter ensures reliable pressure monitoring in metering and gluing systems

Interrupted metering beads, material buildup and pulled threads - operators of metering systems can sing a song of these process errors. The newly developed DMP 339P pressure transmitter from BD|SENSORS, which does not require any components containing silicone, provides an improvement. The device is aimed at systems in metering and bonding technology and ensures reliable pressure measurement during material metering and conveying - for example, when applying sealants, solder pastes, lacquers or potting material.

In order to be able to carry out the necessary cleaning cycles and to prevent material deposits in possible dead spaces, a flush connection option for the measuring technology in the system is absolutely essential. If the material used hardens at the pressure connection, this will lead to falsified measurement results or, in the worst case, to a system standstill. This is where the flush-welded pressure connection of the DMP 339P comes into play, which is available in two G ¼" versions. The variant with an O-ring on the face ensures the highest possible sealing against the material to be processed. The device's internal pressure transfer completely dispenses with silicone-containing materials to ensure unrestricted use in paint shops and ~streets.
The DMP 339P can detect pressure in a range from 25 to 600 bar and is designed for media temperatures up to 125°C. It is available with various analog output signals that ensure optimum adaptation to the operating conditions. An accuracy of 0.5% FSO coupled with good long-term stability ensure reliable pressure detection.
The above-mentioned features of the DMP 339P result in high operational reliability with low downtimes and low maintenance requirements.