SUP-PX400 pressure transmitter

August 29, 2023

SUP-PX400 pressure transmitter make use of OEM all-welded pressure core body, miniature amplifier processing circuit. The products are widely used in industrial process control, petroleum, chemical, metallurgy and other industries. They are designed to measure a range from -0.1 up to 0/0.01…60Mpa. It is capable of measuring gauge pressure, adiabatic pressure, and sealed pressure with an accuracy of 0.5% FS. The transmitter offers multiple output signals including 420mA, 15V, 010V, 05V, and RS485, ensuring versatile connectivity options. It features temperature compensation from -10 ℃ to 70 ℃, can operate in working temperatures ranging from -20 ℃ to 85 ℃, and is suitable for medium temperatures within the same range. The device is designed to be stored in temperatures from -40 ℃ to 85 ℃. It can handle overload pressures of (0.03510)Mpa at 150%FS and (1060)Mpa at 125%FS, demonstrating its robustness under excessive pressure. Its long-term stability is noted at ± 0.2%FS/year. The transmitter is protected against ingress with a rating of IP65, making it suitable for use in environments where dust and water resistance are necessary. It requires a power supply of 24VDC to operate efficiently.

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