A Differential Pressure Transmitter is an essential instrument for precise industrial measurement and control. At Jiangsu Jiechuang Science And Technology Co., Ltd., we engineer advanced industrial pressure sensors. Our DP transmitters deliver an optimal balance of unbeatable quality and competitive prices. As a recognized National High-Tech Enterprise and a 'Little Giant' Enterprise, we provide highly reliable instrumentation. Our products are backed by decades of manufacturing excellence. These precision measurement instruments meet the rigorous demands of modern industrial environments, ensuring accurate data collection and process optimization.
Finding the right measurement solution requires clear, accessible specifications. Our comprehensive portfolio is designed to help B2B buyers quickly identify the ideal instrument for their specific process conditions. Below is an overview of our primary transmitter categories. This table highlights critical specifications like accuracy and output type to streamline your selection process.
| Transmitter Category | Typical Accuracy | Output Signal | Primary Application |
| Digital DP Transmitters | High Precision | 4-20mA with Smart Protocols | Complex environments requiring remote diagnostics |
| Analog DP Transmitters | Standard Reliable | 4-20mA Analog | Direct replacement in legacy industrial systems |
Our digital models feature advanced sensor technologies and high precision for complex industrial environments. Equipped with smart communication protocols, these units offer superior diagnostics and remote configuration capabilities. They provide exceptional stability over time. These transmitters are ideal for facilities requiring seamless integration into modern automated control systems.
For straightforward pressure measurement, our analog units provide a cost-effective and highly reliable solution. These models are engineered for durability and serve as excellent direct replacements in legacy systems. They deliver consistent performance without the added complexity of digital protocols. This makes them perfect for standard industrial applications.
Understanding how a differential pressure transmitter works is crucial for optimizing your process control. At its core, this measurement involves calculating the difference in pressure between two distinct points within a system. The transmitter utilizes advanced sensing elements, such as piezoresistive or capacitance sensors, to detect these variations accurately.
When pressure is applied to the high and low ports, the internal sensing diaphragm deflects. This physical deflection alters the electrical capacitance or resistance. The internal electronics then convert this change into a standardized output signal. This precise calculation allows operators to accurately monitor critical process variables, ensuring safety and efficiency.
The versatility of JIECHUANG DP transmitters makes them indispensable across a wide range of industrial sectors. By accurately measuring pressure drops, these instruments provide critical data for multiple process control applications. This ensures your facility operates at peak efficiency.
Calculating Flow Rates: By measuring the pressure drop across a primary element like an orifice plate, our transmitters accurately determine flow rates for gases, liquids, and steam.
Monitoring Liquid Levels: In pressurized tanks, a dual flange pressure transmitter can precisely calculate liquid levels. It measures the difference between the tank's bottom pressure and the top headspace pressure.
HVAC Building Automation: These devices ensure optimal airflow and maintain proper room pressurization in commercial and industrial HVAC systems.
Filter Condition Monitoring: They detect pressure drops across industrial filters. This alerts maintenance teams when a filter is clogged and requires replacement.
When evaluating global competitors, Jiangsu Jiechuang Science And Technology Co., Ltd. stands out through robust manufacturing capabilities. Established in 1990, our company operates a massive 100,000 square meter manufacturing facility. With over 600 employees and assets nearing 800 million RMB, we possess immense scale and stability. This allows us to deliver world-class precision measurement instruments.
Our commitment to excellence is reflected in our nomination for the Provincial Governor's Quality Award and our extensive patent portfolio. Beyond manufacturing, we pride ourselves on a complete after-sales service system. Our experienced technical team guarantees prompt responses and professional measurement solutions. We ensure your operations run smoothly long after the initial purchase.
This instrument measures the difference in pressure between two distinct points in a system. It is widely used in industrial applications for accurate flow measurement, liquid level monitoring, and filter condition assessment.
Yes, JIECHUANG manufactures a comprehensive portfolio of both digital and analog models. This ensures we can provide the right solution whether you need advanced smart diagnostics or a cost-effective direct replacement.
Selection depends on key factors such as your required pressure range, accuracy, media compatibility, and output signal type. Our experienced technical team is available to provide prompt, professional solutions tailored to your specific process conditions.
Backed by a 100,000 square meter manufacturing facility and over 30 years of industry experience, we achieve significant economies of scale. This allows us to deliver precision measurement instruments with unbeatable quality at highly competitive prices.
As a leading differential pressure transmitter manufacturer, Jiangsu Jiechuang Science And Technology Co., Ltd. is ready to support your next industrial project. Whether you need standard analog models or advanced digital solutions, our team is here to provide competitive pricing and expert technical support. Please request a customized quote to discuss your requirements and secure the best instrumentation for your facility.
