OCS-3FL adopting the ultrasonic technology, is an economical oxygen sensor to detect oxygen concentration and gas Volumetric Flow Rate. It has been widely used in home and medical oxygen generator, PSA oxygen generator, medical ventilator,etc.
Range of Concentration
21%~95.6%
Resolution
0.1%
Accuracy
±1.5%FS@(25 ± 2) oC
± 2%FS@(0 ~ 50) oC
Range of Flow
0~10L/min
0.1L/min
±0.2L/min or 5% reading, which is bigger@(25 ±
2) oC
Response Time
1s
Warm-up Time
Sensor works as soon as power on;
10s to within specified accuracy;
Digital Output
9600bps UART
5V TTL / 3.3V CMOS compatible
Analog Output
0~2.5V (Optional)
LED Output
GREEN:Concentration >82%
YELOW:82%>Concentration>50%
RED: 50%> Concentration
(Settings are adjustable according to customer’s
requirement)
Direction
Unlimited
Operating Temperature
0~50℃
Range
Operating Humidity
5~85%RH
Maximum Pressure
150 kPa
Power Supply
+12V DC/50mA
Dimensions
78mm x 24mm x 24mm (L x W x H)
Weight
20g