Amplified Signal Conditioning AWM3100V Air Flow Sensors 5.0 Vdc 200 sccm Output Voltage for Accurate Air Flow Detection
AWM3100V Air Flow Sensors
Features :
Laser trimmed for improved sensor interchangeability
Flow sensing up to 1.0 SLPM
Low differential pressure sensing
Potential Applications :
Damper control for heating ventilation and air conditioning systems
Gas analyzers
Low vacuum control
Process control
Medical respirators and ventilators
Oxygen concentrators
Leak detection equipment
Vent hoods Anesthesia control
Gas metering
Gas chromatography
Description:
Like the AWM2000 Series, the dual Wheatstone bridges control airflow measurement. The AWM3000 Series is amplified; therefore, it can be used to increase the gain and to introduce voltage offsets to the sensor output. The heater control circuit and the sensing bridge supply circuit are on board the package.
| Null Offset | 1.00 Vdc ±0.05 Vdc |
| Response Time | 1 ms typ., 3 ms max. |
| Supply Voltage | 8.0 Vdc min., 10.0 Vdc typ., 15.0 Vdc max. |
| Maximum Common Mode Pressure | 25.0 psi |
| Power Consumption | 50 mW typ., 60 mW max. |
| Operating Temperature Range | -25 °C to 85 °C [-13 °F to 185 °F] |
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