F1031V Mass Air Flow Sensor
Mass air flow sensor with analog output and built-in temperature compensation. Suited for ventilators, air purifiers, and HVAC flow monitoring.
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Analog · UART · 3.3 – 5 V · Gravity
Soil & liquid
79 other optionsCapacitive soil probes, pH/EC/TDS chemistry kits, RS485 water-quality sensors, contact and non-contact level sensors, and turbine flow meters — about 80 listings for anything involving soil or liquid sensing.
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