Single-Use PVDF Turbine Flow Sensor
Two Models Available
This single-use flow sensor can be clip mounted, if exchanging the tube occurs infrequently, or can be used with the tube holder if a more solid device is desired and exchanging the tube occurs infrequently.
Fast Exchange of Flow Tubes
Our innovative Equflow Single-Use PVDF Turbine Flow Sensors can help to streamline your bioprocessing, with low flow capacities that have been developed to perform a fast exchange of flow tubes in a single-use application.
Overview
With accuracy and repeatability, our PVDF Flow Sensor is available in both clip-mounted and tuber holder versions for flexibility within your bioprocess. Also suitable for long term measurement, these sensors have a flow range of 0.3 – 20 L/min and high resolution square wave output. The exchangeable turbine flowmeters are designed to perform a simple and fast exchange of the Turbine flowtube in single-use applications, especially for the Pharmaceutical and Biotech industries. The single-use flow sensor produces an accurate pulse signal, proportional to the flow, which can easily be transmitted and processed.
Features & Benefits
- Performs a fast exchange of the flow tubes
- High resolution square wave output
- Flow measuring by revolutionary infraRed turbine rotor reflection
- PVDF for high chemical and corrosive resistance
- High accuracy (< 3%) and repeatability (< 0.15%)
- Also suitable for opaque liquids
- Programmable pulse output
- PVDF meets all the requirements of the USP Class VI
- The flow tube can be autoclaved up to 140º C
- Gamma radiation resistant up to 50 kGy
- Available in 2 designs, both with exchangeable tubes
Documents
Applications
- Diafiltration
- Tangential Flow Filtration (TFF)
- Virus Filtration
- Harvesting
- Fill and Finish
- Perfusion
- Nano Filtration
- Chromatography
- Sterile Filtration
- Research
- Process Development
- As well as many other applications
Technical Specs
| Model: 0045 | Model: 0085 | |
| Flowrange L/min | 0.03 - 2.0 | 0.3 - 20.0 |
| Accuracy +/- in % of reading | 1.5 | 1.5 |
| Repeatability in % | 0.15% | 0.15% |
| Wetted Parts | PVDF with ruby bearing | PVDF with ruby bearing |
| Process connections | 8 mm hose barb | 12 mm hose barb |
| Max Liquid temperature ˚C / F | 80/176 | 80/176 |
| Max pressure Bar | 25 | 20 |
| Average Impuls /ltr @ lineair range | 95000 | 4800 |
| Recommend Pre Filter µm | 100 | 100 |
| Std Connection cable | 1 mtr / 3.2 Ft | 1 mtr / 3.2 Ft |
Product Comparison
PVDF Turbine
Flow Sensor
- Low flow capacities
- Fast exchange tubes
- High resolution wave output
- High accuracy (< 3%)
- High repeatability (< 0.15%)
- Suitable for opaque liquids
Electromagnetic Flow Sensor
- Accuracy of 1%
- Gamma/Autoclave Stable Flow Tube
- Minimal hold-up volume
- Accommodates two flow tubes
- Full bore flow path
- Factory calibrated
Mass Coriolis
Flow Sensor
- Accuracy: +/- 1% of flow
- Gamma stable PEEK sensor
- For ultra low flow
- Flow pressure of 30 psi
- Designed for measuring liquids
- Materials: Unreinforced polyether ether ketone
Non-Invasive
Flow Sensor
- Ultrasonic sensor
- Up to 7 calibration tables
- Compact Size
- Waterproof design
- Up to 50C operating temp
- Customer specific calibration
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