Your Professional Pressure Differential Pressure Transmitter Supplier
Xian Baochen Information Technology Co., Ltd. is located in high-tech Zone, Xi 'an, Shaanxi Province, China, is a focus on sensors, transmitters, inverters, power semiconductor devices and supporting instruments R & D, manufacturing, sales and service enterprises. The company invests in research and development team, cooperates with excellent universities, integrates industry resources, and provides the best quality solutions for domestic and foreign users. Enterprise mission: to meet user needs and create value for customers.
Why choose us
Sales Market
We Products are exported to Europe, America, Southeast Asia, West Asia, Central Asia and other countries around the world. Our products are well received in these markets.
Our Service
Able to quickly respond to customer needs, to provide personalized customization, timely delivery, professional technical support and perfect after-sales service.
Strict Quality Control System
Able to efficiently produce large quantities of products, advanced production processes and stable supply chains, the implementation of strict quality control system. Constantly introduce new technologies and new materials to improve product performance and production efficiency.
Wide Range of Applications
Through the EU CE, RoHs testing, products are widely used in petrochemical, water conservancy and hydrology, machinery and equipment, automobile manufacturing, industrial process control, weighing measurement, people's livelihood applications and other fields.
Pressure Differential Pressure Transmitter
The purpose of a differential pressure transmitter is to measure and transmit the difference in pressure between two points in a system. This allows operators to monitor fluid or gas flow, level, or pressure across a variety of industrial applications, such as in HVAC systems, manufacturing processes, or oil and gas pipelines. Differential pressure transmitters convert the pressure readings into an electrical signal that can be transmitted to a control system or displayed on a gauge, providing accurate and reliable data for monitoring and control purposes. By using a differential pressure transmitter, an operator can maintain optimal performance, prevent downtime, and ensure the safety and efficiency of his processes.
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Pressure Differential Pressure Transmitter |
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STATIC PRESSURE RANGE |
0~3.5MPa |
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ACCURACY |
0.5%F.S |
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STABILITY |
≤0.1%/year |
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POWER SUPPLY |
12-30VDC |
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WORK TEMPERATURE |
-30°C~80°C |
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OVERLOAD CAPACITY |
150%F.S |
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MEDIUM TEMPERATURE |
-40°C~85°C |
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PROTECTION LEVEL/IP RATING |
IP65 |
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MEDIA |
Gas/Liquid/Oil /Diving |
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Sensor |
Diffused sillcon |
Advantages of Pressure Differential Pressure Transmitter
Accurate Measurements
These transmitters provide precise and reliable pressure measurements, ensuring optimal control of processes.
01
Versatility
With a wide range of pressure ranges, materials, and configurations available, differential pressure transmitters can be adapted to various applications.
02
Remote Monitoring
Transmitters can transmit pressure data to remote systems, enabling real-time monitoring and control.
03
Cost Efficiency
By monitoring pressure differentials accurately, these transmitters help optimize energy consumption and reduce maintenance costs.
04
Easy Integration
With standardized interfaces and communication protocols, differential pressure transmitters can be easily integrated into existing systems.
05
Hospitals: Balancing Environments
In hospitals, keeping environments sterile and free from contaminants is a top priority. Differential pressure transmitters play a crucial role here. By monitoring areas with sensitive pressure requirements, like operating rooms or isolation wards, these devices help ensure safety.
Laboratories: Precision in Experiments
Every scientist knows the importance of controlled environments for experiments. Here, even the slightest change in pressure can impact results.
Blood Banks: Ensuring Storage Integrity
Blood banks are vital in medical treatments, and ensuring the integrity of stored blood is paramount. By using differential pressure gauges, professionals can monitor the storage environments of blood units. These tools help in ensuring that the blood remains at optimal conditions, avoiding spoilage or degradation.
Pharmacies: Protecting Medications
Pharmacies store a plethora of medications, each with specific storage needs. Some medications might be sensitive to pressure changes, which could affect their efficacy. Using differential pressure transmitters, pharmacies can monitor and adjust storage environments, and ensure medicines remain effective and safe for consumption.
Vaccine Storage: Keeping Vaccines Potent
Much like medications, vaccines have specific storage requirements. They can lose their potency if exposed to undesirable conditions.
Universities: Ensuring Safe Research
Many universities have research facilities that handle sensitive materials. Whether it’s biological research or chemical experiments, controlled environments are crucial. By employing differential pressure transmitters, universities can guarantee that their research facilities remain safe, free from external contaminants, and conducive to groundbreaking work.
Data Centers: Optimizing Air Flow
At first glance, one might wonder how data centers fit into the picture. But when we consider that these centers house servers generating immense heat, it becomes clear.
Shipment: Monitoring Cargo
Many goods, especially perishables, require specific conditions during shipping. If there’s a sudden drop or rise in pressure, it could compromise the cargo’s integrity.
Diaphragm:
The diaphragm is the primary sensing element that converts pressure into mechanical deformation.
Pressure Sensors:
These sensors detect the deflection of the diaphragm and convert it into an electrical signal.
Transmitter Electronics
The transmitter electronics receive the signal from the pressure sensors and amplify, condition, and convert it into an output signal.
Housing
The housing encloses the sensitive components and protects them from external influences.
Process Connections
These connections enable the transmitter to interface with the process or system under measurement.
Working Principle of Pressure Differential Pressure Transmitter
The working principle of a differential pressure transmitter is based on the measurement of the pressure difference between two locations. It typically employs a diaphragm or a sensor that experiences the pressure variation. As the pressure changes, the diaphragm deforms, causing a change in electrical resistance, capacitance, or another physical property. This change is then converted into an output signal, such as a voltage or current, proportional to the pressure difference.
Pressure Range: Ensure the transmitter's range covers the desired pressure differentials in your application.
Accuracy:Look for transmitters with high accuracy specifications to ensure precise measurements.
Environmental Conditions: Consider the temperature, humidity, and other environmental factors the transmitter will encounter.
Output Signal: Choose a transmitter with an output signal compatible with your monitoring or control system.
Material Compatibility: Confirm that the wetted materials of the transmitter are compatible with the process fluid.
Installation and Calibration
Mount the transmitter in a suitable location with proper orientation and alignment.
Ensure a secure and leak-free connection between the process and the transmitter.
Calibrate the transmitter using a calibrated pressure source and adjust it to the desired range.
Verify the zero and span points to eliminate any offset or non-linearity.
Document the calibration details for future reference.
Maintenance
Periodically check for leaks, blockages, or damage in the process connections or diaphragm.
Clean the diaphragm and pressure ports to prevent clogging or contamination.
Verify the electrical connections for secure contact and proper grounding.
Monitor the output signal and compare it with the expected values to detect any anomalies.
Consult the manufacturer's documentation or contact their support for troubleshooting assistance.
FAQ
As one of the leading pressure differential pressure transmitter manufacturers and suppliers in China, we warmly welcome you to wholesale cheap pressure differential pressure transmitter in stock here from our factory. All customized products are with high quality and competitive price.
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