Tel：+86-535-2169175
Mobile：+86-535-2169072
E-mail：sales@brightstonemems.cn
Add.：No. 46, Taipei North Road, Development Zone, Yantai City, Shandong Province, China
Applications: Ventilator; Oxygen generator; Gas mask and respirator; Sprayer; Continuous positive airway pressure (CPAP) equipment; Anesthesia delivery; Detect leaks; Spectrograph; Mass flow controller; Environmental climate control.
Features
High accuracy (1.5%F.S accuracy)
Linear output and no temperature compensation needed
Maintain long-term stability with minimal zero drift
Fast response time (20ms response time)
Wide flow rate range for 0-60m/s, shock resistance for 100g
Solid sensing core (no surface cavity or fragile film), resistant to clogging and pressure shock
Analog output (1 to 5V) (digital I2C communication output can be provided)
Adapt to the measurement of relatively humid gases
Operating temperature: -25℃~85℃
Storage temperature: -40℃~90℃
Humidity: 0~100%RH
The sensor is resistant to condensation
Main Applications
Ventilator; Oxygen generator; Gas mask and respirator; Sprayer; Continuous positive airway pressure (CPAP) equipment; Anesthesia delivery; Detect leaks; Spectrograph; Mass flow controller; Environmental climate control.
Performance Parameters
Function Item | Performance Parameter | Unit | Remark |
Flow Range | 20/50/100/200 | slpm | Customizable |
Power Supply | 8~24VDC, 50mA | VDC | Optional |
Precision | ±1.5 | % | FS |
Response Time | 20 | ms | Optional |
Maximum Pressure | 0.8 | MPa | Customizable |
Communication Mode | I2C | __ | Optional |
Output Mode | Analog output (1 to 5V) | V | __ |
Temperature | Medium Temperature(-10~65),Ambient Temperature(-25~85) | ℃ | __ |
Interface | G3/8 | __ | Customizable |
Protection Level | IP40 | __ | __ |
Calibration Mood | Air, 0℃, 101.325kPa | __ | __ |
Overall Material | Stainless Steel (Aluminum alloy is available) | __ | __ |
Linear Output
Flow rate =[ (VOUT-1V) /4V]* flow range
For example, the MSFM5008 has 100slpm with a flow range of 37.5slpm
When the output voltage is 2.5V, the instantaneous flow rate is [ (2.5-1V) /4V*100slpm]=37.5 slpm
