Sensirion SFM4100 Series Digital Mass Flow Meter for Gas, 0 slm Min, 20 slm Max
Technical Document
Specifications
Brand
SensirionMedia Monitored
Gas
Device Type
Digital Mass
Minimum Flow Rate
0 slm
Maximum Flow Rate
20 slm
Supply Voltage
3.5 → 9 V
Pipe Diameter Range
15.35 mm
Connection Type
2-Wire I2C
Maximum Pressure
6 bar, 10 (Over Pressure) bar
Material
Aluminium (Coated), Epoxy, Gold, Nickel Plated Brass, Nitrile, Nylon, Oxygenoex, Pa-12, Si, Si3n4, Siox, Stainless Steel, Viton®
Minimum Media Temperature
0 °C
Maximum Media Temperature
+50°C
Minimum Operating Temperature
-20°C
Maximum Operating Temperature
+80°C
Series
SFM4100
Current Rating
<12.5 mA
Country of Origin
Switzerland
Product details
Sensirion SFM4100 Digital Mass Flow Meter
The Sensirion SFM4100 is designed to measure flow rate of air and non-aggressive gases and is intended for high volume OEM applications. The sensor is based on Sensirion’s patented CMOSens® sensor technology, which combines the sensor element, signal processing and digital calibration circuitry on a single microchip. The device has excellent accuracy over a large dynamic range and the flow signal is internally linearized and temperature compensated.
Flow range: 0 to 20 slm
Typical accuracy ±3% of measured value
Operating pressure 0 to 6 bar gauge
Overpressure tolerance 10 bar
Operation from 5 to 9 Vdc supply
2-wire I2C digital interface
Flow connections Legris Carstick 6mm
Mass Flow Sensors and Meters
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BD 80.255
Each (Exc. Vat)
BD 88.281
Each (inc. VAT)
1
BD 80.255
Each (Exc. Vat)
BD 88.281
Each (inc. VAT)
1
Technical Document
Specifications
Brand
SensirionMedia Monitored
Gas
Device Type
Digital Mass
Minimum Flow Rate
0 slm
Maximum Flow Rate
20 slm
Supply Voltage
3.5 → 9 V
Pipe Diameter Range
15.35 mm
Connection Type
2-Wire I2C
Maximum Pressure
6 bar, 10 (Over Pressure) bar
Material
Aluminium (Coated), Epoxy, Gold, Nickel Plated Brass, Nitrile, Nylon, Oxygenoex, Pa-12, Si, Si3n4, Siox, Stainless Steel, Viton®
Minimum Media Temperature
0 °C
Maximum Media Temperature
+50°C
Minimum Operating Temperature
-20°C
Maximum Operating Temperature
+80°C
Series
SFM4100
Current Rating
<12.5 mA
Country of Origin
Switzerland
Product details
Sensirion SFM4100 Digital Mass Flow Meter
The Sensirion SFM4100 is designed to measure flow rate of air and non-aggressive gases and is intended for high volume OEM applications. The sensor is based on Sensirion’s patented CMOSens® sensor technology, which combines the sensor element, signal processing and digital calibration circuitry on a single microchip. The device has excellent accuracy over a large dynamic range and the flow signal is internally linearized and temperature compensated.
Flow range: 0 to 20 slm
Typical accuracy ±3% of measured value
Operating pressure 0 to 6 bar gauge
Overpressure tolerance 10 bar
Operation from 5 to 9 Vdc supply
2-wire I2C digital interface
Flow connections Legris Carstick 6mm