CAFS4000 Measures from 0 to 300 SLPM Offers an analog output of 1-5 VDC

Product Specification

Performance Parameters

Applications

The CAFS4000B Medical Gas Mass Flow Sensor is versatile and well-suited for a variety of medical and industrial applications, including:

• Ventilators: Accurate gas flow measurement for respiratory support.
• Oxygen Concentrators: Ensures precise delivery of oxygen for medical use.
• Gas Masks and Respirators: Monitors gas flow for protection and breathing safety.
• Nebulizers: Measures gas flow for effective medication delivery.
• CPAP (Continuous Positive Airway Pressure) Devices: Measures airflow for sleep apnea therapy.
• Anesthesia Delivery Systems: Controls and monitors gas flow for anesthesia administration.
• Leak Testing: Detects leaks in gas systems and equipment.
• Spectrometers: Measures gas flow for analytical applications.
• Mass Flow Controllers: Regulates and controls the flow of gases in various processes.
• Environmental Climate Control: Measures gas flow for environmental and climate management.
• Fuel Cell Control: Monitors and controls gas flow in fuel cell applications.

Model Specifications

Key Advantages

• Advanced MEMS Technology: Ensures high precision and reliability for medical gas applications.
• Flexible Output and Integration: Offers both analog and digital output options for easy system integration.
• Durable and Robust: Built to withstand demanding environments and provide long-term performance.
• Wide Flow Measurement Range: Accommodates a broad spectrum of flow rates for different medical and industrial needs.
• High Safety and Efficiency: Supports energy-efficient and intelligent gas flow management solutions.

Detailed English Description

The CAFS4000B Medical Gas Mass Flow Sensor is a sophisticated measurement tool designed for the precise and reliable measurement of small gas flows in medical and industrial applications. Utilizing cutting-edge MEMS technology, the CAFS4000B offers a wide flow range with exceptional accuracy and stability. Its design includes high-quality materials and advanced features like temperature compensation and a fast response time, making it an excellent choice for critical medical devices and systems. The sensor supports a range of outputs and is built to meet high standards of performance and durability, facilitating the advancement of medical technology and industrial processes.

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Summary Table

This detailed description of the CAFS4000B Medical Gas Mass Flow Sensor provides a comprehensive overview of its features, performance parameters, and applications, designed for high-precision measurement and advanced medical and industrial processes.

Product Description

CAFS4000B Medical Gas Mass Flow Sensor is specifically designed for the measurement and process control of various medical gases. Leveraging our proprietary MEMS (Micro-Electro-Mechanical Systems) flow sensor technology, the CAFS4000B is ideal for a range of clean and relatively dry gases used in medical applications. This advanced sensor facilitates the digitalization and smart upgrading of medical gas equipment, offering high safety, reliability, and performance for modern medical and industrial needs. It supports a broad flow measurement range, high sensitivity, high reliability, and stability, making it a pivotal tool for advancing energy efficiency and intelligent control in the medical field.

Product Features

• Wide Flow Range: Measures from 0 to 300 SLPM, accommodating various medical gas applications.
• High Accuracy: Delivers accurate measurements with an impressive 1.5% F.S precision.
• Linear Output with Temperature Compensation: Provides a linear flow measurement output with built-in temperature compensation for consistent accuracy.
• Minimal Zero Drift: Maintains long-term stability with minimal zero drift.
• Solid-State Sensor Core: Designed with a durable sensing core free from surface voids or fragile membranes, ensuring resistance to clogging and pressure shocks.
• Flexible Output Options: Offers an analog output of 1-5 VDC, with optional I2C digital output for easy integration and data acquisition.
• Fast Response Time: Responds quickly with a 20 ms response time for dynamic flow measurement.
• High Temperature Range: Operates effectively within -25°C to +85°C.
• Robust Design: Constructed from high-quality materials including silicon carbide, epoxy resin, polyphenylene sulfide, and FR4, with silicon used for sealing.