FS7.0.1L.195
Overview
The FS7.0.1L.195 is a thermal mass gas flow sensor from Innovative Sensor Technology designed for high-velocity measurements up to 100 m/s. It utilizes a resistive heater and temperature-sensitive elements on a ceramic substrate to provide precise flow data with a sensitivity of 0.01 m/s. This compact sensor operates across a wide temperature range of -20C to 150C, making it suitable for demanding industrial and automotive environments.
Why Choose This Part
This sensor offers an exceptional dynamic range from 0 to 100 m/s with a high sensitivity of 0.01 m/s. Its robust construction allows for operation in extreme temperatures up to 150C, while the simple 2V to 5V input requirement eases integration into standard digital and analog control circuits.
Applications
Key Specifications
Getting Started
To evaluate this sensor, engineers should implement a constant temperature anemometer (CTA) or constant current bridge circuit to translate the resistance changes into a measurable voltage. Calibration should be performed in the target gas medium, as thermal conductivity varies between gases. IST provides application notes for bridge circuit design to ensure optimal accuracy and response time.
