Precisely Defining Flow, Ruggedly Measuring Differential Pressure: The XINYI YW-150 Rod-Type OEM Pressure/Differential P

In modern process industries such as petrochemicals, power generation, food & pharmaceuticals, the accurate, reliable, and stable measurement of key parameters like fluid differential pressure, level, and density is central to achieving flow control, level monitoring, and process optimization. However, complex installation environments and harsh media conditions pose severe challenges to traditional measurement instruments. Xi'an Xinyi Instrument Technology Co., Ltd. introduces the YW-150 Rod-Type OEM Pressure/Differential Pressure Transmitter. With its unique rod-shaped structure, all-stainless steel encapsulation, and excellent OEM customization flexibility, this product provides equipment manufacturers and system integrators with an integrated measurement module from differential pressure to pressure. It is an ideal core sensing unit for building various automatic control systems (e.g., flow, level control).

1. Rod-Shaped Structure and High-Performance Sensing Designed for Harsh Environments
   The YW-150 Differential Pressure Sensor Transmitter adopts a robust stainless steel rod-type integrated structure design. This structure not only offers high mechanical strength and strong vibration resistance but its compact shape is also easy to install directly onto pipes or equipment, saving space and reducing potential leaks and blockages associated with impulse piping. The core sensing element uses an imported OEM pressure sensor and a stainless steel isolation diaphragm, combined with computer-automated testing and laser resistance adjustment wide-temperature compensation technology. This ensures excellent stability (both zero and sensitivity temperature drift ≤±0.1%FS) even across a wide temperature range from -40℃ to 85℃.

2. Flexible OEM Customization and Rich Signal Interfaces
   As an OEM Pressure Transmitter, its greatest value lies in providing equipment manufacturers with a highly flexible customization (OEM/ODM/OBM) solution. Users can customize range, accuracy, output signal, and interface form according to their equipment needs. The product offers an extremely rich selection of signal output options, including standard two-wire 4~20mA, 0~5/10V, RS485, and intelligent output with the HART protocol. This allows seamless compatibility with various controllers from traditional PLCs to modern IoT systems, enabling "plug-and-play" integration.

The exceptional performance of the XINYI YW-150 Rod-Type Differential Pressure Transmitter is comprehensively supported by the following professional and complete technical parameters:

• Accurate and Reliable Measurement Capability: The measurement range is wide, covering from low differential pressure 0~35kPa to medium-high pressure 0~3.5MPa, supporting gauge and absolute pressure measurement. Accuracy is selectable as 0.2% or 0.5%, with an overload pressure of 150%FS, providing ample safety margin.

• Strong Environmental Endurance: All-stainless steel housing with a protection rating of IP65, effectively dustproof and waterproof. The operating temperature, medium temperature, and storage temperature ranges are all -40℃~85℃, capable of adapting to harsh industrial environments such as outdoor, explosion-proof, high temperature, and strong corrosion.

• Intelligent and Convenient On-Site Operation: Supports on-site modification of range, decimal point, units, and high/low-pressure side settings, and features a one-button factory reset function, greatly facilitating on-site commissioning and maintenance.

Thanks to its ruggedness, precision, and flexibility, this Stainless Steel Rod-Type Differential Pressure Transmitter plays a key role in the following automation systems:

• Flow Measurement and Control: Used with primary elements like orifice plates, V-cones, and elbow pipes to accurately measure differential pressure and calculate flow for steam, gas, and liquids, widely used in petrochemical, power, and metallurgy industries.

• Level and Interface Measurement: Used for continuous level monitoring in storage tanks and reactors, or for measuring the interface position of two immiscible liquids.

• Filter and Pump Monitoring: Real-time monitoring of pressure drop across filters to warn of clogging; monitoring pressure difference at pump inlet/outlet to assess equipment health.

• Equipment Integration and OEM Supply: Serves as a core pressure sensing module, directly integrated into host equipment such as HVAC equipment, water treatment units, food & beverage machinery, and textile machinery, enhancing the intelligence level of the host.

Xi'an Xinyi Instrument Technology Co., Ltd. focuses on providing high-performance, highly reliable sensing and measurement solutions for global industrial customers and equipment manufacturers. We offer a one-year warranty for the YW-150 OEM Transmitter and, leveraging strong R&D and production capabilities, provide customers with in-depth OEM/ODM/OBM cooperation. We offer full support from product design and performance tuning to mass production, helping you create more competitive end products.

In today's era of increasingly intelligent and customized industrial equipment, a core sensor with excellent performance, rich interfaces, and deep customization has become key for equipment manufacturers to enhance product added value and market competitiveness. The XINYI YW-150 Rod-Type OEM Pressure/Differential Pressure Transmitter is precisely such a "smart module" born for innovation.

It deeply integrates the ruggedness of stainless steel, the precision of sensing, and the flexibility of customization. Choosing the YW-150 means not only selecting a reliable measurement component but also injecting a stable, intelligent, and adaptable "perception core" into your industrial equipment, jointly driving a more efficient and reliable future for industrial automation.