Sensirion SFC5400 Mass Flow Controller

The Sensirion SFC5400 is a mass flow controller with unparalleled accuracy and repeatability, making it ideal for precision gas flow control in laboratory and pharmaceutical settings. This unit is in excellent condition with very little use, and it is compatible with a wide range of connectors. It offers a measurement range from <0.1% to 100% full scale, and is calibrated for multiple gases. The digital interface with temperature-compensated output, ultra-fast settling time, and pressure resistance up to 10 bar ensure reliable and efficient performance. With a Mean Time Between Failures (MTBF) of 169 years and NIST-traceable calibration, this mass flow controller is designed for long-term, maintenance-free operation. Typical applications include gas chromatography, mass spectrometry, and chemical vapor deposition processes.

• Ultra-precise gas flow control with excellent accuracy and repeatability
• Compatible with a broad range of connectors and calibrated for multiple gases
• Digital interface with temperature-compensated output and ultra-fast settling time
• Pressure resistance up to 10 bar and no drift with NIST-traceable calibration
• Designed for long-term, maintenance-free operation with a Mean Time Between Failures (MTBF) of 169 years

• Full scale flow rate: 1, 2, 5, 10, 20, 50 and 100 slm
• Accuracy: 0.08% FS or 0.8% SP
• Maximum operating pressure: 5 bar
• Calibration for gases: Air, O2, N2, Ar, CO2, He, H2, CH4, N2O, SF6, C4F8
• Fluidic connector ports: Swagelock, VCO, VCR, Downmount
• Supply voltage: 14 - 26.4V
• Average supply current: 50,000uA, Max. supply current: 320,000uA
• Interfaces: Analog voltage, Analog current, Device net, IO link, RS485
• Size (LxWxH): 101.1 x 24.4 x 91mm

Metric: 1 kg

Imperial: 2.2 lb

Metric: 9.448824 cm x 12.598432 cm x 3.93701 cm
Imperial: 3.7244091894 in x 4.9604494144 in x 1.5503937008 in

902680

The harmonized code 902680 is for Instruments and apparatus for measuring or checking the flow, level, pressure or other variables of liquids or gases, and for mechanical appliances for measuring or checking. This category suits the Sensirion SFC5400 Mass Flow Controller due to its function of precisely measuring and checking gas flow, making it appropriate for this harmonized code.