Japan, Tokyo Keiso
Tokyo Keiso SFC3000 Converter for UCUF Ultrasonic Flowmeter
Made in Japan
Manufacturer: Tokyo Keiso
Model: SFC3000
The UCUF series ultrasonic flowmeter is designed for measuring small flow rates of ultra-pure water and chemical liquids.
All wet parts are made of special grade PFA molds and have no moving parts or sealing mechanism such as an O-ring which would accumulate liquid components.
The simple and smooth construction leaves no residues and is ideal for processes such as semiconductor manufacturing which requires ultimate cleanliness.
The SFC3000 is a converter for UCUF series ultrasonic flowmeters.
Using state-of-the-art technologies such as Digital Signal Processing, the converter has reduced significantly the adverse effects caused by the bubbles contained in semiconductor and chemical liquid handling processes.
Features
- Enhanced resistance to bubbles
- The converter is compact and lightweight with a plug-in construction easy for wiring.
- Cleared EMC test: EN61326-1: 2013 EN61326-2-3: 2013. RoHS compatible
- Liquids with kinematic viscosity of as high as 40 mm2/s can be measured
- Corrosion resistant and easy to install
- Accuracy: Within ±1% of the reading at flow velocity of 1 m/s or more
- Additional functions: Error detection, Self diagnosis
- Simple parameter setting suitable for each measuring liquid
Specifications
Model | SFC3000 |
---|---|
Applicable detectors |
UCUF-04BL, UCUF-04K/06K, UCUF04E/06E, UCUF-04M/06M UCUF-10K/15K/20K, UCUF-10M/15M/20M |
Measuring fluid | Liquids |
Fluid temperature | 5 to 90°C |
Fluid sound speed | 400 to 2500 m/s |
Fluid kinematic viscosity |
0.3 to 40mm²/s |
Flow range | Min.: 0 to 0.05 L/min, Max.: 0 to 8.0 L/min |
Input | Exclusive cable with a BNC connector from detector |
Pulse output | Selectable from frequency pulse, totalizing pulse or fault output By open collector: Load rating: Within 30 VDC, 15 mA·Frequency pulse output Duty ratio: 1:1 Pulse rate: 0 to 1000 Hz (full scale) ·Totalizing pulse output ·Fault output when converter or detector is in error. |
Current output | 4 to 20 mA DC Load resistance: Within 500 Ω |
Low flow cutoff | 0 to 25 %F.S. |
Communication | RS485 communication function, Protocol: MODBUS Up to 32 units can be connected |
Power supply | 24 VDC±10% |
Enclosure | IP20 Indoor use |
Installation | DIN rail installation |