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Sensirion AG is a Swiss manufacturer of digital microsensors and systems, pioneering CMOSens technology for precise environmental and flow sensing in medical, industrial, and automotive applications.
Parts that are not part of a series
Company background and product focus
Sensirion AG, headquartered in Stafa, Switzerland, is a global leader in the design and manufacture of digital microsensors and integrated sensor systems. Founded in 1998 as a spin-off from ETH Zurich (Swiss Federal Institute of Technology), Sensirion has established itself as an innovator in environmental and flow sensing technology.
The company's comprehensive product portfolio includes:
At the core of Sensirion's technology is the patented CMOSens Technology, which enables intelligent integration of the sensor element, logic circuits, calibration data, and digital interface on a single chip. This innovation delivers superior accuracy, reliability, and ease of integration. Sensirion sensors are trusted in medical devices, industrial automation, automotive systems, HVAC equipment, consumer electronics, and analytical instruments worldwide.
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Product families from Sensirion AG
| Series | Category | Parts | Status | Description |
|---|---|---|---|---|
| Series | Category | Parts | Status | Description |
|---|---|---|---|---|
| Sensors | 5 | Active | ||
| Evaluation Boards | 1 | Active | ||
| Development Boards, Kits, Programmers | 1 | Active | ||
| Evaluation Boards | 1 | Active | ||
| Accessories | 1 | Active | ||
| Development Boards, Kits, Programmers | 1 | Active | ||
| Evaluation Boards | 1 | Active | ||
| Sensor Evaluation Boards | 2 | Active | ||
| Development Boards, Kits, Programmers | 1 | Active | ||
| Development Boards, Kits, Programmers | 1 | Active |
Parts from Sensirion AG that are not part of a series
| Part Information | Pricing (lowest) | For Use With/Related Products | Accessory Type | Embedded | Sensitivity Tolerance | Sensor Type | Utilized IC / Part | Sensing Range (Min) | Sensing Range (Max) | Interface | Voltage - Supply (Maximum) | Voltage - Supply (Minimum) | Contents | Supplied Contents | Voltage - Input (Minimum) | Voltage - Input (Maximum) | Switch Function | Switch Rating | Flow Sensor Type | Sensing Range | Operating Temperature (Min) | Operating Temperature (Max) | Material - Body | Port Feature | Port Gender | Port Diameter |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Sensirion AG LIQUID FLOW CONNECTION CABLE | Sign in to see pricing | LG01, LG16 | Cable | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 Sensirion AG EVALUATION KIT FOR SLF3C-1300F | Sign in to see pricing | — | — | No | 5 % | Flow, Liquid | SLF3C-1300F | -40 ml/min | 40 ml/min | I2C, Serial | 3.8 V | 3.2 V | Accessories, Board, Cable | — | — | — | — | — | — | — | — | — | — | — | — | — |
 Sensirion AG EVALUATION KIT FOR SLF3S-4000B | Sign in to see pricing | — | — | No | 5 % | Flow, Liquid | SLF3S-4000B | -600 ml/min | 600 ml/min | I2C, Serial | 3.8 V | 3.2 V | Accessories, Board, Cable | — | — | — | — | — | — | — | — | — | — | — | — | — |
 Sensirion AG ACCESSORY: STATION TO CLIP-IN LD | Sign in to see pricing | — | — | No | — | Flow, Liquid | LD20 | — | — | I2C, Serial | — | — | Board | Board(s) | — | — | — | — | — | — | — | — | — | — | — | — |
 Sensirion AG LIQUID FLOW SENSOR | Sign in to see pricing | — | — | — | — | — | — | — | — | — | — | — | — | — | 3.2 V | 3.8 V | I2C | I2C | Liquid | 16.667 mL/min | 5 °C | 45 °C | Liquid-Crystal-Polymer (LCP), Polyetherimide (PEI) | Dual, Tube | Male | 0.24 " |
 Sensirion AG CONNECTIVITY KIT | Sign in to see pricing | LG16 Series | Kit | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 Sensirion AG LIQUID FLOW SENSOR | Sign in to see pricing | — | — | — | — | — | — | 0 GPM | 0.007 ml/min | — | — | — | — | — | 4 V | 12 V | I2C | I2C | Liquid | — | 10 °C | 50 °C | — | 6-40, UNF | Female | — |
Sensirion AG LIQUID FLOW SENSOR | Sign in to see pricing | — | — | — | — | — | — | 0 GPM | 80 µl/min | — | — | — | — | — | 4 V | 12 V | I2C | I2C | Liquid | — | 10 °C | 50 °C | — | 6-40, UNF | Female | — |
Sensirion AG LIQUID FLOW SENSOR | Sign in to see pricing | — | — | — | — | — | — | 0 GPM | 80 µl/min | — | — | — | — | — | 4 V | 12 V | I2C | I2C | Liquid | — | 10 °C | 50 °C | — | Flat Bottom, UNF | Female | 0.25 " |
Sensirion AG LIQUID FLOW SENSOR | Sign in to see pricing | — | — | — | — | — | — | 0 GPM | 1 ml/min | — | — | — | — | — | 4 V | 12 V | I2C | I2C | Liquid | — | 10 °C | 50 °C | — | Flat Bottom, UNF | Female | 0.25 " |