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Mass Flow Online - Model Liqui-View - LVB-10-A (2.0 .. 40 l/min) -Liquid Flow Meter
Low-Flow Vortex Flowmeter for Liquids: Fast response. Analog output (4-20 mA). Compact, light-weight, cost-effective construction. No moving parts; maintenance free. Low pressure drop. IP65 construction.
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Model: Min: Max
- LVB-10-A: 2.0 l/min: 40 l/min
- Makes liquid flows visible by Analog output (4..20 mA)
- No moving parts makes it:
- impervious to deposits
- maintenance free - Low pressure drop
- Mounting in any position
- Wide flow ranges
- Fast response
- Suitable for dirty water (circulating, well or waste water)
- Sustainable product design
- Low power consumption
- Lightweight and compact
Measurement/control system:
- Flow range: 2.0..40l/min
- Accuracy: at >=50%FS <2%RD at<50%FS<l%FS
- Operating pressure: (for lifetime) 12 bar(a) at +40°C (for lifetime) 6 bar(a) at +100°C (for 600 hours) 4 bar(a) at +125°C (for 2 hours) 4 bar(a) at +140°C
- Nominal diameter: DN10
- Medium: Water and water like liquids. (cooling, well, waste, pure, drinking, heating and tap water) This product is NOT compatible with flammable, corrosive or toxic liquids.
- Medium Temperature: <+l 25°C
- Rangeability: Up to 1:20
- Response time (sensor): Signal delay: < 2 s Response time: < 500 ms
- Operating temperature: Ambient:-! 5...+85°C Storage: -30... +85°C
Mechanical parts:
- Material (wetted parts): Body: PA6T/6I (40% GF) Sensor paddle: ETFE Seals: EPDM
- Test pressure: 18bar(a)at+40°C
- Process connections: G1/2
- Weight: 0.10 kg
- Ingress protection: IP65
Electrical properties:
- Power supply: 4.75.33Vdc
- Load: <1mA
- Max. power consumption: <2mA
- Electrical protection measures: Short circuit, reverse voltage and external voltage protected within the admissible supply voltage
- Output: Frequency output (unfiltered)
- Drinking water approval: KTW / W270 / WRAS / ACS
- EMC: EN 61326-2-3
- Electrical connection: M12X1
The fields of application for this vortex liquid flow meter are diverse:
- Cooling water monitor
- Deionized water (RO/DI skids)
- Ultra pure water distribution (medicare, biotech, semiconductor, pharmaceutical)
- Drinking water
