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数量 | 价钱 (含税) |
---|---|
1+ | CNY913.540 (CNY1,032.3002) |
5+ | CNY850.430 (CNY960.9859) |
10+ | CNY840.820 (CNY950.1266) |
25+ | CNY838.930 (CNY947.9909) |
产品信息
产品概述
SFM3003 mass flow meter is Sensirion’s next-generation flow meter. Technically it is based on the SFM3019 meter that was brought onto the market during the Covid-19 pandemic to provide high volumes of flow meters for inspiratory flow measurements in medical ventilators. Compared to the SFM3019, the SFM3003 comes with a wider flow range as well as improved specifications. The flow of air, oxygen and mixtures thereof at rates between -30 and 300slm is measured with excellent accuracy, reliability and long-term stability, and no recalibration is needed. The SFM3003 outputs an easily integrable digital I2C interface. The signal is internally linearized and temperature compensated. Applications include medical ventilation: inspiratory flow measurements, anaesthesia, inhalers and other medical instruments, process automation, burner control, fuel cell control, spectroscopy, environment monitoring and laboratory/analytical instruments.
- Versatile digital flow and temperature sensor with flow rates from -150 to +300slm
- Calibrated for O2, air and mixtures
- I2C interface
- Low pressure drop across the sensor
- No recalibration needed
- Bi-directional up to -150slm
- Direct gas temperature measurement
- Very low pressure drop, ultra-fast response time and optimal signal-to-noise ratio
技术规格
流量传感器
300l/min
1.3bar
5.5V
2.5%
-
-
-20°C
CMOSens SFM3003 Series
1.3bar
2.7V
-150l/min
0.7bar
2.7V
± 2.5°
空气
-
直列式
85°C
No SVHC (12-Jan-2017)
5.5V
法律与环境
进行最后一道重要生产流程所在的地区原产地:Switzerland
进行最后一道重要生产流程所在的地区
RoHS
RoHS
产品合规证书