UMQ-2856-D

UMQ-2856-D Application Field and Working Principle

The UMQ-2856-D is a specialized industrial equipment designed to offer a high level of accuracy and reliability for a wide variety of applications. It is an intrinsically safe barometric pressure monitor and transducer that records, stores, and transmits a variety of real-time pressure readings and related data. The unit is used in many different industries including oil and gas, aerospace, military and marine, and transportation.

Applications

This versatile multi-purpose instrument can be used for a wide range of applications including:

• Barometric monitoring and trending: The UMQ-2856-D can be used for barometric monitoring and trending, with its easy-to-read LCD display allowing operators to track the pressure over time and make changes if needed.
• Receive and transmit data: This instrument is capable of receive and transmit data. It is equipped with an RS-485/RS-422 digital input/output port and a protocol and command set designed to allow flexibly interfacing to external systems.
• Process control: This instrument is designed for process control and can be interfaced with actuators, alarm devices, and other control systems to help optimize operations.
• Datum conversion: The UMQ-2856-D can also be used for datum conversions between different altitudes and sea pressure; it is compatible with several different units of measure.

Working Principle

The working principle of the UMQ-2856-D is based on a dual-piston transducer with advanced compensation for temperature and depth. The barometric pressure is detected by the two pistons that rotate in opposite directions to generate an output pressure signal. This output is then amplified and processed by the onboard analog signal conditioning circuitry, and converted to digital data for display and storage.

The embedded software then processes the data to perform barometric pressure monitoring and trending, as well as datum conversion. The unit is also equipped with self-calibration and self-diagnostics to ensure reliable operation and accurate readings, even in harsh environments.

Conclusion

The UMQ-2856-D is a versatile industrial instrument designed for a wide range of applications including barometric monitoring and trending, receive and transmit data, and process control as well as datum conversion. Its dual-piston transducer, advanced compensation for temperature and depth, and ubiquitous compatibility with external systems make it an ideal choice for many industrial applications.