F1031V GAS FLOW SENSOR

For ventilator and respirator

Applications :

*Medical instrument like ventilator and respirator
*Portable ventilator

Product Advantages:

*Latest MEMS Sensor chip technology
*High accuracy, quick response, good repeatability
*Detection micro flow accurately
*Completely-calibrated and temperature-compensated

Product Description:

The F1031V flow sensor uses the thermodynamic principle to detect flow rate of the gas medium in the flow channel, with good precision and repeatability. Temperature sensors are built-in and every one product is calibrated for temperature compensation. At the same time, it has linear analog voltage output, convenient to use.

Technical Parameters:

Model	F1031V
Measuring Range①	100, 150, 200, 300SLM②
	Min	Typical	Max	Unit
Full Scale Output	4.34	4.50	4.66	V
Zero Output	0.45	0.5	0.55	V
Output Impedance	-	1000	-	Ω
Working Voltage	4.95	5.0	14.0	V
Working Current	-	25	-	mA
Accuracy	-	±2.5	±4	%F.S
Repeatability	-	±0.5	±1	%F.S
Output Drift		0.12		%/℃
Signal noise	-	10	-	mV(Vrms)
Resistance	-	120	-	Pa/60SLM
Power consumption	-	125	-	mW/5V
Working pressure	-	-	100	kPa
Response Time③	-	10	-	ms
Working Temp.④	-25		65	℃
Storage Temp.	-40		90	℃