Bafs3000 Mass Gas Flow Sensor with Wide Flow Range 0sccm -2000sccm
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- 3 yrs
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Product Highlights
- High Accuracy: 1.5% F.S accuracy ensures precise flow signal output.
- Wide Flow Range: Measures 0-2000 sccm with customizable options up to 2500 sccm.
- Fast Response: 1ms response time for rapid gas measurement and control.
- High Stability: Solid-state core with minimal zero drift and long-term stability.
- No External Calibration: Internal compensation algorithms eliminate need for external calibration.
- Customizable Design: Customized structure and pressure resistance up to 0.3 MPa.
- Robust Construction: Resistant to clogging and pressure shocks with solid-state sensing.
- Humidity Adaptability: Able to adapt to relatively humid gas measurement environments.
Product Attributes
- Customization
- Available
- Structure Type
- Measuring Core
- Measuring Medium
- Gas
- Model NO.
- BAFS3000
- Accuracy Grade
- 1.5%F.S
- Certification
- CE
- Customized
- Customized
- Test Conditions
- Vin=12±0.01VDC, Ta=25°c
- Relative Humidity
- 40%<Relative Humidity<60%
- Temperature Range
- -25℃ ~+85℃
- Standard Condition
- Air, 0℃, 101.325kpa
Product Images of Bafs3000 Mass Gas Flow Sensor with Wide Flow Range 0sccm -2000sccm
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Bafs3000 Mass Gas Flow Sensor with Wide Flow Range 0sccm -2000sccm -
Bafs3000 Mass Gas Flow Sensor with Wide Flow Range 0sccm -2000sccm -
Bafs3000 Mass Gas Flow Sensor with Wide Flow Range 0sccm -2000sccm -
Bafs3000 Mass Gas Flow Sensor with Wide Flow Range 0sccm -2000sccm -
Bafs3000 Mass Gas Flow Sensor with Wide Flow Range 0sccm -2000sccm -
Bafs3000 Mass Gas Flow Sensor with Wide Flow Range 0sccm -2000sccm -
Bafs3000 Mass Gas Flow Sensor with Wide Flow Range 0sccm -2000sccm
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Product Description
BAFS3000 series mass gas flow sensor is made of micro-electro-mechanical system (MEMS) flow sensor chip, which is suitable for clean, relatively dry, low-flow gas measurement and process control for various purposes. The unique packaging technology enables the product to meet different ranges of flow. measurement, ensuring high sensitivity, high reliability, high stability and low cost.Accurate flow signal is obtained, and the corresponding compensation algorithm is processed internally, so there is no need to do any external calibration compensation to ensure high-precision flow output;
Charcteristics:
*High accuracy (1.5% F.S accuracy)
*Linear output and no temperature compensation required
*Long-term stability with minimal zero drift
*Solid-state sensing core (no surface voids or fragile membranes), resistant to clogging and pressure shocks
*Fast response time (1ms response time)
*Wide flow range 0sccm -2000sccm
*Able to adapt to relatively humid gas measurement
Application:
Oxygen concentrators; respirators and respirators; nebulizers; continuous positive airway pressure (CPAP) equipment Anesthesia delivery; leak detection; spectrometer; mass flow controller; communication system; environmental climate control
Notice:
*The product is best used in the environment of clean gas; not suitable for the environment with a lot of dust, oilpollution and multiphase flow; for the environment with a lot of water vapor, please contact the manufacturer inadvance.
*Products are suitable for gas measurement, monitoring and control in automotive, industrial, commercial, equipmentand other industries. Use in other unsuitable environments should be strictly controlled.
*When using or applying this product, you should strictly follow the relevant operating specifications and safetyprecautions and requlations for operators.
| Test Conditions | VIN=12±0.01VDC,Ta=25°C | ||||
| Relative humidity | 40%<Relative humidity<60% | ||||
| Temperature range | -25ºC ~+85ºC | ||||
| Specification | Minimum Value | Normal value | Maximum value | Unit | Remark |
| Flow range | 0 | - | 2500 | sccm | Customizable |
| Supply voltage | 8 | 12 | 24 | V | |
| Current | 20 | 15 | mA | ||
| Zero voltage output | 0.98 | 1 | 1.02 | ||
| Precision | 1.5 | 2 | %FS | ||
| Pressure resistance | 0.3 | MPa | Customizable | ||
| Resolution | 0.1 | % | Full scale | ||
| Response time | 10 | 65 | 200 | ms | |
| Zero drift | 0.2 | %Year | Full scale | ||
| temperature drift | 4 | % | 0ºC~50ºC | ||
| Standard condition | Air, 0ºC, 101.325kPa | ||||
| Overall material | Silicon carbide, epoxy, polyphenylene sulfide, FR4, silicon as sealing material | ||||
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2441785". Items marked "
" are certified.
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Company Profile
BNSENS (Nanjing) Sensor Technology Co., Ltd. is located in Nanjing, China. It is a high-tech enterprise specializing in the development, manufacturing and trade of sensor products. The company has brought together a group of outstanding technical experts in various fields such as automation, electronics, machinery and computers. All employees of the company have college degrees or above. It adopts the world-class management and operation model and 6 sigma quality system. At present, the company's main products are pressure, liquid level, flow, current, switches, etc. The company's users are all over the country, and some products have been exported to Japan, South Korea and Southeast Asia.
Since its inception, the company has been based on the technical accumulation and management standards of American sensor giants. It is composed of senior engineers and managers who have served in multinational companies for many years, and has rapidly developed various pressure sensors, transmitters, liquid level, flow meters, pressure switches, digital meters, current sensors, proximity switches and other products. After years of unremitting efforts, it has become one of the leading suppliers in the domestic automation industry. Our pressure transmitters can achieve an accuracy of more than 3/10, 000. The products have been widely used in oil, natural gas, electricity, chemical industry, metallurgy, building materials, food, light industry, environmental protection, aerospace, tap water, municipal and other industries.
It is a sensor science and technology innovation company that masters the core technology of MEMS chips. The company has a research and development center in Minnesota, USA. The leader is Dr. Pan Hanjin, a famous scientist in the sensor industry. Dr. Pan Hanjin has been deeply involved in the sensor industry for more than 20 years and is an expert in the sensor industry.
The company has a number of ASIC chips independently developed, which are widely used in industrial, automotive, home appliance and other markets.
BNSENS (Nanjing) Sensing Technology Co., Ltd. is a strategic partner of Honeywell in China. The two parties proposed a plan of East serving East and jointly developed several sensors specifically for the Chinese market. These sensors will be widely used in intelligent manufacturing, Internet of Things, artificial intelligence, and smart home fields. These sensors include: Magnetic sensors, temperature sensors, humidity sensors, force sensors, fire water pressure sensors, equipment vibration sensors, human body status monitoring sensors, motion sensors, etc.
History of BNSENS Company:
BNSENS is a company focusing on sensors, instruments, and electronic components. We are a young company, founded in 1999, just 25 years old, and we are still growing.
1999: The company's first pressure sensor was launched, mainly for the petroleum and petrochemical industries.
2002: The company expanded its product line and launched temperature sensors
2005: Started producing high-precision pressure sensors for the test and measurement market
2006: Became an official authorized agent of Honeywell
2009: Introduced the Six Sigma management system, and the product qualification rate was greatly improved
2010: Became a supplier of Emerson
2011: We started selling SICK sensors
2014: Introduced the sensor production line from Germany, developed more industrial control sensors, and cooperated with TSMC
2015: Cooperated with Siemens in Vietnam
2017: The factory moved to Nanjing High-tech Zone
2019: Became a national high-tech enterprise in China
2023: We started selling products from Infineon and Rohm
BNSENS, The Future Starts Here.
About Our Factory & Business Background
- Address
- 3rd Floor, Building C2, No.16 Longtai Road, Pukou District, Nanjing, Jiangsu, China
Our Production Capability & Technical Expertise
FAQ
- What is the accuracy of the BAFS3000 sensor?
- The sensor offers high accuracy with a grade of 1.5% F.S.
- What is the flow range of this mass gas flow sensor?
- The standard range is 0-2000 sccm, with customizable options up to 2500 sccm.
- Does the sensor require external calibration?
- No, it features internal compensation algorithms, so no external calibration is needed.
- What are the suitable applications for this sensor?
- It is suitable for oxygen concentrators, respirators, nebulizers, CPAP equipment, and leak detection.
- Is the sensor resistant to clogging?
- Yes, the solid-state sensing core has no surface voids or fragile membranes, making it resistant to clogging.
- What is the response time of the sensor?
- The sensor has a fast response time of 1ms.
- What is the supply voltage for the BAFS3000?
- The standard supply voltage is 12V, with a range of 8-24V.
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