Vacuum transmitter with combined piezo/Pirani sensor VSR-USB

The VSR vacuum transmitter with piezo and Pirani sensor is particularly quick and easy to integrate into systems thanks to its USB-C interface. With plug & play connection to all common computers or Android smartphones, the measured value is displayed precisely and quickly during process monitoring. There is no need for a separate power supply, as the reduced power consumption of the device is covered by all common smartphones and computers. The exact digital readjustment to atmospheric or zero pressure, as well as many other functions that support monitoring, can be carried out intuitively using the specially developed VacuGraphTM software, which is available for various operating systems. In addition, the software is supplemented by the Android app VacuSniff to support measured value visualization on smartphones and tablets. With the help of mobile devices and USB-C, the sensors can be put into operation during the running process and extend it for improved monitoring. Overview of VSR vacuum transmitters with USB-C interface: - Piezo / Pirani combination sensor with extended measuring range from 2000 to 5.0e-5 mbar - High accuracy over the entire measuring range, even in rough vacuum - Measurement in rough vacuum independent of gas type - Fast response time of maximum 18 ms enables shorter cycle times - Suitable for UHV due to metal-sealed stainless steel measuring cell (He leak rate <5e-10 mbar l / s)