Datasheet

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Text
MEMS Air Velocity Sensor – D6F-W01A1/04A1
g
Basic Performance
Measurement condition: Power supply voltage 12VDC, ambient temperature 25°C and dry air.
Operating Characteristics
D6F-W01A1
Flow Velocity (m/s) 0 1.00 2.00 3.00 4.00
Output Voltage (V) 1.00 1.58 2.88 4.11 5.00
±0.2 ±0.2 ±0.2 ±0.2 ±0.2
Note: 1. Air velocity. D6F-W is optimally adjusted for air velocity detection, derived from mass air-flow measurement according to our
in-house test method using a wind tunnel phi48mm
D6F-W04A1
Flow Velocity (m/s) 0 0.25 0.50 0.75 1.00
Output Voltage (V) 1.00 1.35 2.01 3.27 5.00
±0.2 ±0.2 ±0.2 ±0.2 ±0.2
g
Characteristics
Degree of Protection IP40
Applicable Gas Air
Electrical Connection Connector (3 wire)
Output Signal Analog, 1-5VDC (load resistance 10kohm min)
Current Consumption Max 15mA (no load, VCC = 12 to 24VDC, VSS = GND = 0V, 25°C)
Accuracy ± 5% F.S. max
Insulation Resistance 20Mohm min. (500VDC between lead terminals and case)
Dielectric Strength 500VAC, 50/60Hz for 1 minute (leakage current typ. <1mA) between lead terminals
Operating Temperature -10 to +60°C (with no ice or dew condensation)
Operating Humidity 85%RH max. (with no ice or dew condensation)
Storage Temperature -40 to +80°C (with no ice or dew condensation)
Storage Humidity 85%RH max. (with no ice or dew condensation)
Weight 6.23g