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Cubic Sensor and Instrument Co.,Ltd. - Model Gasboard-7500HA-BC -Ultrasonic Oxygen Sensor
Cubic Gasboard-7500HA-BC is specially designed for pulse oxygen concentrator. It can realize high accuracy and high resolution measurement for oxygen concentration and flow rate. Gasboard-7500HA-BC series provide a new, economical, durable option for system designers who is seeking for medical oxygen sensor for pulse oxygen concentrators. By adopting ultrasonic detecting technology and principle of TOF (time of flight) measurement, Gasboard-7500HA-BC series have great performances: excellent stability, fast response, continuous monitoring, no drift, no need routine calibration, maintenance-free etc.- Continuous monitoring, no drift, no need routine calibration, maintenance-free
- Higher accuracy in flow rate measurement, excellent stability, fast response
- Full temperature range compensation, pressure compensation
- Easy to be integrated with oxygen concentrator
- High performance-cost-ratio
- Long lifespan ≥15 years
- Detect Principle: Ultrasonic Technology
- Detection Range: O2 Concentration:0%-100%;O2 Flow Rate:0~2L/min
- Detection Accuracy: O2 Concentration: ±1.5%FS@ (5~45)℃; O2 Flow Rate: ±0.1L/min@ (5~45)℃
- Resolution: O2 Concentration: 0.1%
- Flow Rate: 0.01L/min
- Working Condition: 5~50℃;0~95%RH（Non-condensing)
- Storage Condition: -20~60℃; 0~95%RH（Non-condensing ）
- Working Voltage: DC 4.75-12.6V, Ripple Wave <50mV
- Average Work Current: ≤ 35mA, Peak current: ≤ 50mA
- Comunication Interface: UART_TTL (3.3V)
- Product Size: W80*H22*D25 mm
- Life Span: ≥15 years