Overview
Description
The FS1025 comprises a MEMS flow sensor mounted on a circuit board with an amplification circuit and a flow housing.
The FS1025 is capable of measuring liquid mediums. The sensor utilizes thermopile sensing, which provides an excellent signal-to-noise ratio and is ideal for applications requiring low power. It is highly sensitive at low flow rates with a very fast response time.
The set of upstream and downstream thermopiles can be used independently in a single-ended circuit or connected in a differential configuration. The upstream and downstream thermopiles are connected to an amplifier with a 0V to 4.5V output.
Features
- Measures liquid mediums
- Robust solid isolation technology
- No cavity in MEMS sensor to cause clogging
- Resistant to vibration and pressure shock
- Low power application
- Fast response time
- 0V to 4.5V output
- Supply voltage: 5VDC
- Operating temperature range: 0 °C to +85 °C
Comparison
Applications
Documentation
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Type | Title | Date |
Datasheet | PDF 157 KB | |
End Of Life Notice | PDF 768 KB | |
Application Note | PDF 135 KB | |
Product Change Notice | PDF 87 KB | |
Product Brief | PDF 236 KB | |
5 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...
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.

Product Options
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