Japan, Tokyo Keiso
Tokyo Keiso UCUF-E Series ULTRASONIC FLOWMETER
Made in Japan
Manufacturer: Tokyo Keiso
Model: UCUF-E
The UCUF-E series ultrasonic flowmeter is designed for measuring small flow rates of ultrapure water and chemical liquids. It is comprised of the UCUF-E detector and SFC converter. All wet parts of the detector are made of special-grade PFA molds for the semiconductor industry and have no moving parts or sealing mechanism such as O-rings 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 SFC converter significantly reduces the effect of bubbles in liquid, which cause problems in semiconductor and chemical processes.
It has an adjustment function to off set the effect on the kinematic viscosity of liquids, making the converter compatible with various chemicals. The RS485 communication function enables integrated management of the process. For details, see the Technical Guidance of the converter.
Features
- EMC compliance: EN61326-1: 2013/EN61326-2-3:2013
- RoHS compatible
- Detachable detector cables with connectors
- Liquids with kinematic viscosity of as high as 40 mm²/s can be measured
- Accuracy: Within ± 1% of the reading at flow velocity of 1 m/sor more
- Wide range ability of 100:1 as a typical example
- Detector with highly clean construction
- Corrosion resistant and easy to install
Specifications
For Detector
Model | UCUF-04E/06E |
---|---|
Measuring fluid | Liquids (Without bubbles, and homogeneously mixed) |
Flow range |
|
Fluid sound speed | 1000 to 2200m/s |
Fluid kinematic viscosity | 0.3 to 40mm²/s |
Fluid temperature | +10 to 60°C |
Fluid pressure | 0 to 0.5MPa |
Material |
|
Process connection | PFA tube end |
For Compatible Convertor
Model | SFC3000 |
---|---|
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 installed Protocol: MODBUS Up to 32 units connectable |
Power supply | 24 VDC±10% |
Enclosure | IP20 Indoor use |
Installation | DIN rail installation |
Related Products
-
Kyowa LTS-50GA LTS-A Ultra Small-capacity Load Cell
-
Nesstech VN3/VN6/VC6, VB6 Valves
-
Chiyoda Seiki GL-300/400/500 Small/Medium/Large flow/Pressure regulator/Governor For General Industrial Gas
-
Kyowa ATC-1-H Aluminum trunk with carry handle (casters) Other Accessories
-
Okazaki Seiko CCS3AS Coated Solid Carbide Countersinks (3 Flutes)
-
Niigata Seiki TS series T-Square