SFM4100 Digital Mass Flow Meters

Sensirion SFM4100 Digital Mass Flow Meters are designed to accurately measure air and non-aggressive gases over a large dynamic range. These meters can measure mass flow ranges up to 20 standard liters per minute (SLM) and can be easily embedded into a microprocessor environment through the digital I2C interface. These meters have a supply voltage range of 5VDC to 9VDC. The SFM4100 sensors are based on patented CMOSens® sensor technology that combines the sensor element, signal processing, and digital calibration on a single microchip. The mass flow is measured by a thermal method on the MEMS sensor element with extended dynamic range, higher long-term stability, and improved repeatability. Sensirion SFM4100 Digital Mass Flow Meters are ideal for demanding and cost-sensitive OEM applications.

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
For Use With
Range
Accuracy
Operation Mode
Operating Supply Voltage
Port Size
Housing Material
Sensirion Flow Sensors Digital Mass Flow Meter for CO2, 0-20 slm, Legris
Datasheet
28In Stock
Min.: 1
Mult.: 1

Gas Flow Meter Carbon Dioxide 20 L/min 3 % Bidirectional 3.5 V to 9 V Stainless Steel
Sensirion Flow Sensors Sensor device
Datasheet
60In Stock
Min.: 1
Mult.: 1

Mass Flow Meter Air, Non-Aggressive Gases 20 slm 3 % Bidirectional 5 V to 9 V 6.25 mm Polyamide (PA)
Sensirion Flow Sensors Digital Mass Flow Meter for O2, 0-20 slm, Legris
Datasheet
16In Stock
Min.: 1
Mult.: 1

Gas Flow Meter Oxygen 20 L/min 3 % Bidirectional 3.5 V to 9 V Stainless Steel
Sensirion Flow Sensors Digital Mass Flow Meter for Air, N2 0-20 slm, Downmount
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 40
Mult.: 40

Gas Flow Meter Air, Non-Aggressive Gases 20 L/min 3 % Bidirectional 3.5 V to 9 V Stainless Steel
Sensirion Flow Sensors Digital Mass Flow Meter for Ar, 0-20 slm, Downmount
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 40
Mult.: 40

Sensirion Flow Sensors Digital Mass Flow Meter for Ar, 0-20 slm, Legris
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 40
Mult.: 40

Sensirion Flow Sensors Digital Mass Flow Meter for CO2, 0-20 slm, Downmount
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 40
Mult.: 40

Gas Flow Meter Carbon Dioxide 20 L/min 3 % Bidirectional 3.5 V to 9 V Stainless Steel
Sensirion Flow Sensors Digital Mass Flow Meter for N2O, 0-20 slm, Downmount
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 40
Mult.: 40

Gas Flow Meter Nitrogen Oxide 20 L/min 3 % Bidirectional 3.5 V to 9 V Stainless Steel
Sensirion Flow Sensors Digital Mass Flow Meter for O2, 0-20 slm, Downmount
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 40
Mult.: 40

Gas Flow Meter Oxygen 20 L/min 3 % Bidirectional 3.5 V to 9 V Stainless Steel
Sensirion Flow Sensors Digital Mass Flow Meter for N2O, 0-20 slm, Legris
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 40
Mult.: 40

Gas Flow Meter Nitrogen Oxide 20 L/min 3 % Bidirectional 3.5 V to 9 V Stainless Steel