CEMS-PRE400 Ultrasonic Flowmeter – Advanced Solution for Accurate Gas Flow Measurement
CEMS-PRE400 Ultrasonic Flowmeter – Advanced Solution for Accurate Gas Flow Measurement
The CEMS-PRE400 ultrasonic flowmeter is an innovative device designed for precise gas flow measurement using advanced ultrasonic technology. This flowmeter operates based on the time difference method, offering high accuracy and reliability in various industrial applications.
Introduction
The CEMS-PRE400 ultrasonic flowmeter is an innovative device designed for precise gas flow measurement using advanced ultrasonic technology. This flowmeter operates based on the time difference method, offering high accuracy and reliability in various industrial applications. In this article, we will explore the key features, real-world applications, and the technical specifications of the CEMS-PRE400, emphasizing why it is a top choice for industries requiring consistent and accurate flow measurements.
Key Features
- Ultrasonic Sound Wave Technology
The CEMS-PRE400 utilizes ultrasonic waves to measure gas flow. By transmitting sound waves upstream and downstream through the gas, the device accurately calculates the flow rate based on the time difference between the two transmissions. This method ensures precise measurements even in challenging conditions like fluctuating gas compositions, density, or moisture content. - Retractable Probe for Easy Maintenance
One of the standout features of the CEMS-PRE400 is its retractable probe design. This allows the probe to be retracted into the casing during maintenance, avoiding direct contact with the gas flow. This design significantly reduces issues related to probe contamination, such as naphthalene crystallization or coal tar adhesion, which can occur in coal gas or flue gas environments. - High Measurement Stability and Accuracy
With a lower measurement limit of just 0.05 m/s and an accuracy of less than or equal to 1%, the CEMS-PRE400 ensures reliable readings even at low flow rates. Its linear velocity measurement capability contributes to this high level of stability, making it a dependable choice for continuous monitoring. - Maintenance-Free Design
The CEMS-PRE400 flowmeter does not require any moving parts, which minimizes the need for frequent maintenance and reduces the risk of mechanical failure. This feature is particularly valuable in industrial settings where downtime can be costly. - Adaptability to Harsh Environments
Equipped with an LCD display and automatic zero calibration, the CEMS-PRE400 is designed to perform optimally in a wide range of outdoor and industrial environments. It can operate under extreme temperatures and varying pressures, ensuring functionality even in the most demanding applications.
Practical Applications
- Flue Gas Measurement
The CEMS-PRE400 is ideal for measuring the flow of flue gas in industrial chimneys and exhaust systems. Flue gas monitoring is crucial for ensuring compliance with environmental regulations and optimizing combustion processes in industries such as power generation and cement production. - Coal Gas Flow Monitoring
In coal gas applications, the CEMS-PRE400 provides accurate and reliable flow measurements, even in harsh conditions. Its ability to handle high temperatures and resist contamination makes it perfect for use in coal gasification plants and related industries.
Benefits
- Enhanced Measurement Precision
Thanks to its advanced ultrasonic time difference technology, the CEMS-PRE400 delivers highly precise measurements, reducing errors and ensuring optimal process control. This precision is crucial for industries where even slight deviations in flow can have significant consequences, such as in chemical processing or energy production. - Reduced Maintenance Costs
The lack of moving parts in the CEMS-PRE400 translates to reduced wear and tear, significantly cutting down on maintenance requirements. Additionally, the retractable probe design minimizes the need for frequent cleaning and servicing, saving both time and operational costs.
Technical Specifications
The CEMS-PRE400 ultrasonic flowmeter is equipped with robust technical capabilities to meet a wide variety of industrial needs:
| Parameter | Specification |
|---|---|
| Measurement Principle | Ultrasonic time difference |
| Measurement Range | 0-40 m/s |
| Measurement Accuracy | ≤1.0% |
| Resolution | 0.1 m/s |
| Output Limit | ≤0.1 m/s |
| Repeatability | ±0.1 m/s |
| Zero Drift | ≤±0.1 m/s |
| Response Time | 5s (adjustable) |
| Measuring Medium | Flue gas, coal gas |
| Working Temperature Range | -40 to 450°C |
| Working Pressure | -6.1Kpa to 10.0Kpa |
| Ambient Temperature | -40 to 60°C |
| Probe Material | 304/316L stainless steel |
| Installation Method | Split type / Opposite type |
| Power Supply | 220VAC |
| Weight | 18 kg |
| IP Level | IP65 |
Conclusion
The CEMS-PRE400 ultrasonic flowmeter stands out as a reliable, high-precision solution for gas flow measurement in demanding industrial environments. Its advanced ultrasonic technology, combined with a maintenance-friendly design, ensures both accuracy and ease of use. Whether monitoring flue gas emissions or controlling coal gas flow, the CEMS-PRE400 delivers reliable performance across a broad range of applications.
For industries looking to optimize their process efficiency while minimizing maintenance costs, the CEMS-PRE400 ultrasonic flowmeter is the ideal choice. Contact us today for more information or to receive a personalized quote.
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