LED-3351DP Shanghai Instrument Differential Pressure Transmitter

Usage Instructions

Shanghai instrument differential pressure transmitterMainly used to measure the differential pressure, pressure, liquid level, and density of liquids, gases, or vapors, and then convert them into 4-20mA.DC signal outputs.
Differential pressure transmitters include three types: DP type (base type), HP type (high static pressure), and DR type (micro differential pressure). The above three types of transmitters combined with an intelligent amplifier board can form an intelligent type, which can communicate with each other through a handheld device that complies with the HART protocol for setting and monitoring.
The HP type high static pressure transmitter is suitable for high-pressure equipment in petrochemical and power plants. Due to its high pressure resistance of up to 32MPa and the ability to withstand unidirectional overload pressure without damage, it can be reliably used for differential pressure measurement in high-pressure systems.
The DR type can convert small differential pressures into 4-20mA DC signals. It uses specially designed amplification circuit boards and special temperature compensation processes, ensuring stable and reliable performance. It is an ideal product for detecting micro pressure, primary and secondary air flow, and airflow loss in furnace combustion chambers.