PWP3051 Intelligent High-precision Monocrystalline Silicon Pressure/Differential Pressure Transmitter

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The single crystal silicon pressure sensor is located at the top of the metal body, away from the medium contact surface, to achieve mechanical isolation and thermal isolation; the glass sintered sensor lead achieves high-strength electrical insulation with the metal substrate, improving the flexibility of the electronic circuit and the ability to withstand transient voltage protection. The circuit design adopts a modular design with a microprocessor as the core and assisted by advanced digital isolation technology, so that the instrument has extremely high anti-interference and stability.
Using the Hart protocol for communication, remote operation can be performed through the Hart handheld operator or a computer with Hart software installed to complete the measurement information configuration. At the same time, digital compensation technology is used, and the transmitter is compensated through the built-in temperature sensor, which improves the measurement accuracy and reduces the temperature drift. It has the characteristics of good long-term stability and high reliability. The most humanized external one-key zeroing function meets the safety operation requirements in dangerous places. The shortcut menu is convenient for operation and can complete all parameter settings, which comprehensively improves the performance of the transmitter.
 

Features:

• Adopts with advanced monocrystalline silicon pressure sensor technology and packaging process.

• The modular design with microprocessor as the core and assisted with advanced digital isolation technology, makes it with extremely high anti-interference and stability.
• Powerful 24-bit ADC achieves high precision.
• Innovative dual compensation technology, 0.075 high precision