More informations
The universal pressure transmitter PUM06 can be used for relative and absolute pressure measurement in almost all pressure ranges for gaseous and liquid media. The pressure is tapped either piezoresistively or via a thin-film sensor element. In the case of the low measuring ranges, the pressure change is registered by the electrical resistance of a piezocrystal which changes under mechanical load. In contrast, at higher measurement ranges, the thin-film technique is used, where the resistance change of an extremely thin strain gauge is translated into an output signal which is proportional to the applied pressure.
The combination of these two techniques covers all DIN measuring ranges from -1...0 bar to 0...2500 bar with constant accuracy.
Typical applications
The robust design of the PUM06 pressure transmitter offers the user the ability of accurate pressure measurement of gases and liquids in the process, even in harsh operating conditions. A stainless steel membrane protects the measuring system against damage, so that a variety of media, even highly viscous and crystallizing media can be detected.
If necessary, the pressure transmitter are equipped with a front-flush membrane, which prevents such substances from getting lodged inside the housing. The electrical signal present at the output can be used for remote transmission or for direct display.
We recommend the PKP plug-in display AZ01, which is simply placed between the transmitter and the plug and displays the measured value without additional power supply.
