Product Type | Festo Flow sensors |
Short type code | SFAM |
Electrical Connect | 5-pin |
Electrical Connect | M12 x 1 |
Electrical Connect | Plug straight |
Mounting | on service unit |
Pneumatic connection | Manifold module |
Ambient temp | 0 - 50 °C |
Analogue output | 0 - 10 V |
Assembly position | Horizontal |
Authorisation | c UL us - Recognized (OL) |
Authorisation | C-Tick |
CE mark (see declaration of conformity) | to EU directive for EMC |
Characteristic curve for flow rate final value | 5000 l/min |
Characteristic curve for flow rate initial value | 0 l/min |
Corrosion resistance classification CRC | 2 |
Direction of flow | From left to right |
Direction of flow | Unidirectional |
Flow measurement range final value | 5000 l/min |
Flow measurement range initial value | 50 l/min |
Materials information, housing | Aluminium die cast |
Materials information, housing | PA-reinforced |
Materials note | Conforms to RoHS |
Max. output current | 100 mA |
Measured variable | Consumption |
Measured variable | Flow rate |
Measuring principle | Thermal |
Medium temperature | 0 - 50 °C |
Min. load resistance, voltage output | 10 kOhm |
Nominal temperature | 23 °C |
Operating medium | Air quality class 5:4:3 as per DIN ISO 8573-1 |
Operating medium | Nitrogen |
Operating Pressure | 0 - 16 bar |
Operating voltage range DC | 15 - 30 V |
Output characteristic curve final value | 10 V |
Output characteristic curve initial value | 0 V |
Polarity protected | for all electrical connections |
Precision margin in ± %FS | 3 %FS |
Precision zero point in ± %FS | 0.3 %FS |
Pressure dependency margin in ± %FS/bar | 0.5 %FS/b. |
Pressure drop | < 100 mbar |
Product weight | 600 g |
Protection class | IP65 |
Repetition accuracy margin in ± %FS | 0.8 %FS |
Repetition accuracy zero point in ± %FS | 0.2 %FS |
Short circuit strength | Yes |
Switch output | 2x PNP or 2x NPN, adjustable |
Switching element function | Normally closed contact |
Switching element function | Normally open contact |
Switching function | Window comparator or threshold value comparator, adjustable |
Temperature co-efficient margin in ± %FS/K | typ. 0.1%FS/K |
Type of display | Illuminated LCD blue |
Unit(s) that can be displayed | l |
Unit(s) that can be displayed | l/min |
Unit(s) that can be displayed | m3 |
Unit(s) that can be displayed | scf |
Unit(s) that can be displayed | scfm |