CMF5025 Wide Range Of Optional Gas Sensors With 20ms Response Time And Digital I2C Communication Output -25°C To 85°C

Wide Range Of Optional Gas Sensors CMF5025 20ms Response Time Analog Output (1-5V) (Can Provide Digital I2C Communication Output)

The CMF5025 Gas Mass Flow Meter is a cutting-edge flow measurement device designed for a variety of industrial and laboratory applications that require precise and reliable monitoring of clean, relatively dry gases. At the heart of the CMF5025 is a MEMS (Micro-Electromechanical System) flow sensor chip, which, combined with high-precision digital processing and calibration technologies, delivers exceptional performance in both stability and accuracy. Here's an overview of its key features and capabilities:

Key Features

1. High Accuracy

   • Provides ±1.5% Full Scale (F.S.) accuracy, ensuring precise flow measurements for critical applications.

2. Linear Output

   • The device operates without needing temperature compensation, maintaining a consistent and linear output across its operational range.

3. Long-Term Stability

   • The sensor exhibits minimal zero-drift over time, ensuring that the flow readings remain stable and reliable, reducing the need for recalibration.

4. Fast Response Time

   • With a rapid 65 ms response time, the CMF5025 offers quick adjustments to changing flow conditions, making it suitable for dynamic applications.

5. Wide Flow Range

   • Capable of measuring gas flows from 0 to 60 m/s and is robust enough to withstand impacts up to 100g, ensuring durability in harsh environments.

6. Robust Sensing Core

   • The solid-state sensor is free from fragile films or surface cavities, making it resistant to blockages, pressure impacts, and wear, ensuring long-term operational reliability.

7. Output Options

   • The CMF5025 supports a 1-5 V analog output and also offers an optional RS485 digital communication interface for easy data acquisition and integration into process control systems.

8. Adaptability to Humidity

   • The sensor is designed to handle a range of humidity levels (0-100% RH), which makes it suitable for applications in humid environments or where condensate water may be present.

9. Wide Temperature Range

   • It operates in a wide temperature range of -25°C to 85°C, making it suitable for use in both indoor and outdoor settings, as well as in diverse industrial environments.

10. Condensate Water Resistance

    • The sensor is designed to tolerate condensate water, making it an ideal choice for applications where condensation might occur, such as in air conditioning or pneumatic systems.

Functional Items

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