MFC2030/MFC2070 Bi-Directional Digital MEMS Gas Flow Sensor
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- U.S.A
- Brand name
- MEMSIC
- Payment Terms
- Others,T/T
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- air flow sensor, gas flow sensor
- Category
- Sensors
Shenzhen ISweek Technology LTD
China
- Verified Certificate
-
8
| Product name | MFC2030/MFC2070 Bi-Directional Digital MEMS Gas Flow Sensor | Certification | - |
|---|---|---|---|
| Category | Sensors | Ingredients | - |
| Keyword | air flow sensor , gas flow sensor | Unit Size | - |
| Brand name | MEMSIC | Unit Weigh | - |
| origin | U.S.A | Stock | - |
| Supply type | - | HS code | - |
Product Information
High Performance Bi-Directional
Digital MEMS Gas Flow Sensor
MFC2000 Series
MFC2030/MFC2070 Digital MEMS Gas Flow Sensor DESCRIPTION
MFC2000 series is a new gas flow sensing module platform based on MEMSIC’s proprietary CMOS technology for thermal mass flow sensing. It can measure up to 70 SLM bi-directional flow rate with +/-3.0% accuracy.
The sensing element is monolithically integrated with CMOS signal processing circuitry and embedded software capable of converting gas flow rates to a digital or analog output with very high repeatability. The module has very low operating power consumption (< 5 mA) and a low power consumption sleep mode (<100 µA) for optimal power management in portable applications. The MFC2000 series is externally powered, up to 5.5V (3.3V typ.). I2C digital output is standard. Other output available upon request.
MFC2030/MFC2070 Digital MEMS Gas Flow Sensor FEATURES
• Bi-directional flow
• High dynamic range
• ±3% m.v. accuracy
• ±0.6% m.v. repeatability
• Low power consumption
• Fast response time
• Single 2.7 - 5.5Vdc power supply
• Digital I2C and analog outputs
• Standard fitting sizes
• Custom fluid connector available
• Temperature compensated
• Highly configurable firmware
• Easy-to-use PC-based GUI
• RoHS and WEEE compliant
MFC2030/MFC2070 Digital MEMS Gas Flow Sensor APPLICATIONS
• Medical gas flow measurement and control
• Industrial gas flow measurement and control
• Consumer products
MFC2030/MFC2070 Digital MEMS Gas Flow Sensor CHARACTERISTICS
(Measurements performed with air at 23°C temperature, 1 Atm pressure, 50% RH, at 5.0V DC power supply, unless otherwise specified). Calibration conditions for standard liters per minute slm: 20°C, 1013mbar.
| Parameter | Condition | 30 SLM | 70 SLM | Unit | |
| Measurement Range | Direct port | +/- 30 | +/- 70 | SLM | |
| Flow Direction | Bi-directional | N/A | |||
| Supply DC Voltage (VDD) | 2.7 - 5.5 | Vdc | |||
| Interface Voltage (VDDIO) | (See note 1) | 2.7 - 3.0 | V | ||
| Output Range | I2C Mode | 0 - 65,535 | LSB | ||
| Analog Mode | 0 - VDDIO | Vdc | |||
| Operating Temperature | (20) - 80 | °C | |||
| Calibrated Temperature | 0 - 50 | °C | |||
| Storage Temperature | (40) - 85 | °C | |||
| Relative Humidity | non-condensing | 0 - 95 | % | ||
| Supply Current | Continuous, Fs = 100Hz | 5 | mA | ||
| Sleep mode | 100 | µA | |||
| Accuracy | 1% Qmax ≤ Q < 100% Qmax | 3.0 | % m.v. | ||
| Q < 1% Qmax | 0.03 | % FS | |||
| Repeatability | ODR =100Hz | 0.1Qmax ≤ Q ≤ Qmax | 0.6 | % m.v. | |
| Q < 0.1Qmax | 0.06 | % FS | |||
| ODR =10Hz | 0.1Qmax ≤ Q ≤ Qmax | 0.2 | % m.v. | ||
| Q < 0.1Qmax | 0.02 | % FS | |||
| ODR =1Hz | 0.1Qmax ≤ Q ≤ Qmax | 0.05 | % m.v. | ||
| Q < 0.1Qmax | 0.005 | % FS | |||
| Offset Shift w/Temp. | 0 - 50°C | 2 | SCCM/°C | ||
| Span Shift | 0 - 50°C | 0.1 | % m.v./°C | ||
| Pressure Drop | Q max | 4 | 18 | mbar | |
| Sample Rate/Response Time | 10 | ms | |||
| Orientation Sensitivity | TBD | % m.v | |||
| Wake Time | Wake up from sleep mode | 40 | ms | ||
| Working Pressur | 0 - 8 | Bar | |||
| Module Weight | Includes aluminum inserts | < 100 | g | ||
| Wetted Material | Si, SiO 2 , Si 3 N 4 , Aluminum, PPSU, Stainless steel, Viton, Nitrile rubber, Aluminum alloy 3003, Epoxy, Silicone | ||||
MFC2030/MFC2070 Digital MEMS Gas Flow Sensor ABSOLUTE MAXIMUM RATINGS
| Supply Voltage (VDD) | 2.7 to +5.5V |
| Storage Temperature | -40°C to +85°C |
| Pressure | 0 - 8 Bar Gauge |
| Shock | 10g, 0.5ms |
| Vibration | 1g, 5 to 200 Hz |
| ESD | 4kV/8kV (contact/air discharge) |
MFC2030/MFC2070 Digital MEMS Gas Flow Sensor ORDERING INFORMATION
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Others,T/T | Shipping time | Negotiable |
- President
- Li xiaoyang
- Address
- 16 Floor, Building #3, Zhongke Mansion, Gaoxin South 1st Rd, Hi-Tech Park, Nanshan
- Product Category
- Sensors
- Year Established
- 2014
- No. of Total Employees
- 101-500
- Company introduction
-
<p>ISweek is the industry sourcing and direct marketing platform launched by OFweek, Chinese high-tech web portal.ISweek has gathered abundant high-quality industrial products around the world, and is dedicated to providing one-stop product distribution and procurement services for buyers, suppliers, traders, and manufacturers of industrial technology products.For the projects of telecom communications power, dynamic environmental monitor and access networks ring controllers, we provide fully imported sensing component solutions and support the manufacturers in the industry with necessary techniques and information.In industrial auto-control and building auto-control, we provide our customers with total solutions of sensingcomponents, control systems, general cabling and system integration.The gas sensor combined with the well-developed related temperature and humidity sensors can provide the increasing programs such as air purification, environment protection and granary monitor with excellent sensing and control component services.
- Main Product
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