Flow Sensors
Products within this family are used to measure or detect the flow of a fluid such as water or air. The simpler products provide a binary indication of whether or not the flow rate exceeds some defined value, whereas the more complex products are capable of providing a variable output from which the amount of fluid flow can be determined as a mass or volume-per-time quantity. Device performance in either case is quite strongly related to the properties of the working fluid, and media compatibility issues are also a matter of noteworthy concern for device selection and application.
Sourcing Sensirion Flow Sensors: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 19
| Product | Pricing | Datasheet | Operating Temperature | Flow Sensor Type | Port Size | Sensing Range | Switch Function/Rating | Material - Body | Voltage - Input | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|
 SFM3300-250-D Sensirion | 1 $45.0100 | 10°C ~ 50°C | Gas | - | ±250 SLPM | I2C | Plastic | 4.75 ~ 5.25V | 4,870 | |
 SLF3S-1300F Sensirion | 1 $97.0000 | 5°C ~ 50°C | Liquid | Female, 1/4"-28 (6.35mm) Flat Bottom, UNF | 0 ~ 40 ml/min | I2C | PPS | 3.2V ~ 3.8V | 6,016 | |
 SFM3019 Sensirion | 1 $141.1100 | 0°C ~ 60°C | Air | Male, 0.8661" (22mm) | -10 ~ +240 SLPM | I2C | Plastic | 2.7V ~ 5.5V | 5,473 | |
 SFM3000-200C Sensirion | 1 $141.1100 | -20°C ~ 80°C (TA) | Gas | Male, 0.8661" (22mm) | 0 ~ 1.25 mbar | I2C | Plastic | 5V | 8,316 | |
 SFM3200-250 Sensirion | 1 $162.0200 | 10°C ~ 50°C | Gas | - | - | I2C | Plastic | 5V | 6,160 | |
 SFM4100 AIR Sensirion | 1 $172.1700 | -20°C ~ 80°C (TA) | Gas | Male, 0.246” (6.248mm) Tube, Dual | - | - | Polyamide | 5V ~ 9V | 4,854 | |
 SFM3100-VC Sensirion | 1 $180.0300 | 5°C ~ 60°C (TA) | Gas | - | -24 ~ +240 SLPM | Analog | Plastic | 5V | 4,790 | |
 SFM3300-250-AW Sensirion | 1 $192.9400 | 10°C ~ 50°C | Gas | - | ±250 SLPM | I2C | Plastic | 4.75 ~ 5.25V | 8,390 | |
 SFM3400-33-AW Sensirion | 1 $192.9400 | 10°C ~ 50°C | Gas | - | ±33 SLPM | I2C | Plastic | 4.75 ~ 5.25V | 8,579 | |
 SFM3200-AW Sensirion | 1 $192.9400 | 10°C ~ 50°C | Gas | - | -100 ~ +250 SLPM | I2C | Plastic | 4.75 ~ 5.25V | 7,724 | |
 LG16-0150D 7000 NL/MIN Sensirion | 1 $474.3000 | 10°C ~ 50°C | Liquid | Female, 6-40, UNF | 0 ~ 0.007 ml/min | I2C | - | 4V ~ 12V | 2,885 | |
 SFM3119-240-CL Sensirion | 1 $123.5000 | 5°C ~ 60°C | Gas | - | -10 ~ +240 SLPM | - | Steel | 0.3V ~ 5.5V | 1,860 | |
 SFM3003-300-CE Sensirion | 1 $123.5000 | -20°C ~ 85°C | Gas | Male, 0.8661" (22mm) | -150 ~ +300 SLPM | - | Steel | 2.7V ~ 5.5V | 4,739 | |
 SFM3000-200 Sensirion | 1 $141.1100 | -20°C ~ 80°C (TA) | Gas | Male, 0.8661" (22mm) | 0 ~ 1.25 mbar | I2C | Plastic | 5V | 8,114 | |
 SFM4300-50-B Sensirion | 1 $152.0800 | -20°C ~ 80°C | Air, Gas | 0.276" (7mm) | 0 ~ 50 SLPM | I²C | Polyamide | 3V ~ 5.5V | 4,729 | |
 SFM4200-AIR-DOWNMOUNT Sensirion | 1 $172.1700 | 0°C ~ 50°C | Air, Gas | - | 0 ~ 160 SLM | - | Polycarbonate-ABS | 4.75V ~ 5.25V | 8,568 | |
 SLF3C-1300F Sensirion | 1 $173.2000 | 5°C ~ 50°C (TA) | Liquid | Male, 1/4" (6.35mm) UNF | 0 ~ 40 ml/min | - | Polyphenylene Sulfide (PPS) | 3.2V ~ 3.8V | 9,654 | |
 SFM3013-300-CLM Sensirion | 1 $174.1800 | -20°C ~ 85°C | Gas | Male, 0.8661" (22mm) | -30 ~ +300 SLPM | - | Steel | 2.7V ~ 5.5V | 3,567 | |
 LPG10-1000 Sensirion | 1 $709.0600 | 5°C ~ 50°C | Liquid | - | 0 ~ 1 ml/min | I2C | - | 3.3V ~ 3.6V | 6,697 |