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8098 FLOWave SAW-Flowmeter
Brand: Burkert Fluid Control Systems
The 8098 flowmeter is a product of the FLOWave range. It uses the SAW(Surface Acoustic Waves) technology.
Features- No parts in the measurement tube
- Conforms to hygienic requirements
- Ideal for liquids with low or no conductivity
- Digital communication
- Compact, light weight and energy-efficient
Specifications
Accuracy
- Measurement Deviation for Flow Rate from 1% of Full Scale: <± 0.08% of Full Scale
- Measurement Deviation for Flow Rate from 10% of Full Scale: ± 0.4% of Measured Value
Ambient Temperature Range
- -10° to 70° C (14° to 158° F)
Applications
- Hygienic Applications
Approvals & Certifications
- 3A
- Calibration
- Compliance
- Inspection Certificate 3.1
- Test Report 2.2 for Surface Finish
Approvals & Certifications
- CE
- EHEDG
- NAMUR NE107
- PED 2014/68/EU
- UL (C,US) UL 61010-1 + CAN/CSA-C22.2 No.61010-1
Cable Material
- Cable Glands: Nickel-Plated Brass
Cable Type
- Shielded Cable
Communication
- Digital
Consumption
- Power Consumption: Maximum
Diameter
- Cable Glands: 0.20" to 0.55" (5 to 14 mm)
- M12 Female Connector: 0.12" to 0.25" (3 to 6.5 mm)
Diaphragm Material
- Pressure Compensating Element: Polyester
- Pressure Compensating Element: PTFE
Display
- 2.4", 240 x 160 Pixel Monochrome Graphic
Electrical Connectors
- 2 Cable Glands M20 x 1.5
- Cable Gland: Cross Section to 0.2 to 1.5 mm²
- M12 Connector
- M12 Female Connector: Cross Section to 0.75 mm²
Electrical Protection
- Reversed Polarity of DC
Enclosure Finish
- Surface Finish for Measurement Tube: Electro-Polished (Ra < 0.8 μm or < 0.4 μm) Inner Tube & (< 1.6 μm) Outer Tube
Enclosure, Body Material
- Aluminum-Zinc-Alloy with Nickel
- Copper SHeating
- Transmitter & Sensor: 304 Stainless Steel, 1.4301
Environmental Protection
- IP65
- IP66
- IP67
- NEMA 4X
Flange Size - 1-1/2" (DN40)
- 1-1/2" (DN40) - PN 16
- 1-1/2" (DN40) - PN 25
Flange Size - 1" (DN25)
- 1" (DN25): PN 25
Flange Size - 1/2" (DN15)
- 1/2" (DN15) - PN 25
Flange Size - 2" (DN50)
- 2" (DN50) - PN 16
Flange Size - 3/4" (DN20)
- 3/4" (DN20) - PN 25
Flow Rate
- 0 to 90 m³/hour
Frequency
- Digital Output: 0 to 2 kHz
- Frequency Resolution: 0.05 Hz over 0 to 2 kHz Range
Gland Material
- Cable Glands / Blind Plugs: Black POM
Humidity
- < 85%, without Condensation
Loop Impedance
- Analog Output: Maximum
Measuring Range
- 0 to 90 m³/hour
- -20° to 140° C (-4° to 284° F)
Media
- Air
- Liquids & Gases
Name Plate, Tag Material
- Metallized Polyester
O-Ring Material
- Silicone 60 Shore A
Operating Temperature
- Cable Glands: Cable With, Maximum
- M12 Female Connector: Cable With, Maximum
Operating Voltages
- 12-35 Vdc Filtered & Regulated, Limited Energy Source
Output
- Analog Output: 22 mA
- Analog Output: 4-20 mA
- Digital Outputs: 5-35 Vdc
- Digital Outputs: 700 mA - Maximum
Pipe Size
- 3/4" to 2"
Plug Material
- M12 Male Connector & Blind Plug: Nickel-Plated Brass
Process Connection Material
- 316L Stainless Steel, 1.4435
Process Temperature
- Fluid: -20° to 110° C (-4° to 230° F)
- Maximum
Pulse Range
- Maximum
Repeatability
- ± 0.04% of Full Scale
- ± 0.2% of Measured Value
Resolution
- 4-20 mA Output: 0.8 µA
Seat / Seal Material
- 304 Stainless Steel, 1.4301
- Seal: VMQ Silicone or Float Glass
Storage Temperature
- -20° to 70° C (-4° to 158° F)
Tolerance
- Operating Voltage: ± 10%
Uncertainty
- 4-20 mA Output: ± 0.04 mA
Update Time
- Refresh Time: 240 milliseconds
Wetted Materials
- Measurement Tube & Clamp: 316L Stainless Steel (1.4435)
