The Honeywell AWM42150VH is an advanced MEMS microbridge thermal mass gas flow sensor. It operates on a proprietary thermal transfer mechanism to provide exceptional repeatability, high stability, and fast response times for precise dry gas measurement with minimal pressure drop.
Key Features
- Sensor Type: Unamplified Mass Gas Flow Sensor
- Flow Range: ±25 SCCM / ±30 SCCM (Full Scale)
- Output Signal: 8.5 mV ±1.5 mVdc (at 25 SCCM)
- Response Time: 1.0 ms typical / 3.0 ms maximum
- Operating Voltage: 8.0 Vdc to 15.0 Vdc (10.0 Vdc typical)
- Power Consumption: 30 mW typical low power consumption
- Temperature Range: -25 °C to 85 °C operating range
Applications
- Medical Equipment: Oxygen concentrators, anesthesia delivery, respirators, and spirometers.
- Industrial & Laboratory: Gas chromatography, leak detection systems, environmental monitoring, and gas metering.
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