Overview
Description
The FS2012 is a high performance and fully calibrated mass flow rate module for non-corrosive gas or liquid flow. It features an accuracy error down to 2% of reading (typical).
The FS2012 comprises a MEMS flow sensor mounted on a circuit board with a flow housing and sensor signal conditioning components. It features a 6-pin standard header for both a fully calibrated analog and digital output (I2C).
The low power, high accuracy, and robustness make the FS2012 an excellent fit for applications such as process controls and monitoring, HVAC, air control systems, respiratory devices and liquid dispensing systems.
Features
- Fully-calibrated output
- Measures gas or liquid mediums
- Robust solid isolation technology
- No cavity in MEMS sensor to cause clogging
- Resistant to vibration and pressure shock
- Supply Voltage: 5V DC
- Fast response time
- Operating temperature range: 0°C to +85°C
- Analog Output: 0V to 5V
- Digital Output: I2C
Comparison
Applications
Documentation
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Type | Title | Date |
Datasheet | PDF 433 KB | |
End Of Life Notice | PDF 1.43 MB | |
Application Note | PDF 135 KB | |
End Of Life Notice | PDF 1.29 MB | |
Product Change Notice | PDF 853 KB | |
Product Change Notice | PDF 148 KB | |
Product Brief | PDF 236 KB | |
White Paper | PDF 478 KB | |
8 items
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Design & Development
Boards & Kits
Mass Flow Sensor Evaluation Kit
The FS2012-EVK mass flow sensor evaluation kit, featuring the FS2012 high performance and fully calibrated mass flow rate module for non-corrosive gas or liquid flow. The kit comes with all the necessary cables and hardware to evaluate the FS2012, as well as demonstration software with data...
Gas Mass Flow Sensor Pmod™ Board (Renesas QuickConnect IoT)
The US082-FS2012EVZ board enables quick prototyping of the FS2012 mass air flow sensor module in a custom system design. The board provides a standard Pmod™ Type 6A (Extended I2C) connection for the on-board sensor to plug into any desired MCU evaluation kit with a matching connector.
The...
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.

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