What is a Pressure Transmitter?
Pressure transmitters are employed for gauging the pressure or level of liquids and gases within industrial settings. By providing accurate and reliable data for process control, pressure instrumentation enhances product quality, reduces the total cost of ownership, and increases plant uptime. The pressure transmitters deliver high reliability across multiple process conditions, eliminating numerous application challenges thanks to the advanced DPharp pressure sensor technology. Learn more about the features and benefits of our DPharp pressure transmitters.
Optimize Plant Operations with Fewer Resources
Yokogawa pressure transmitters do more than just provide accurate and reliable data for process control. DPharp pressure instrumentation helps achieve enhanced product quality, reduced total cost of ownership, and increased plant availability. Engineered with DPharp pressure sensor technology, our pressure transmitters deliver high reliability across a range of process conditions, eliminating numerous application challenges.
What Are the Benefits of Pressure Transmitters?
Digital Performance
Other pressure sensor technologies require an analog-to-digital conversion before the signal can be processed, introducing additional errors. In Yokogawa's pressure transmitters, the DPharp sensor directly outputs a digital signal, eliminating the need for analog-to-digital conversion and improving performance.
Accuracy Under All Operating Conditions
Fluctuations in static pressure and temperature cause errors in differential pressure measurement. Analog sensors can only measure DP and sensor temperature, and therefore can only compensate for the temperature effect.
Yokogawa's DPharp digital pressure sensor measures the differential pressure (DP), static pressure (SP), and sensor temperature from a single sensor. Given these three pieces of process data, our differential pressure transmitters compensate the DP measurement for temperature effect and static pressure effect in real-time. This compensation is referred to as Dynamic Compensation and improves DP measurement accuracy.
