Details:

Applications

Flow metering of liquids and gases in pipelines.
Indication of momentary volume- or mass flow per time unit.
Applications: chemical-, petrochemical-,oil- and gas industry

Reliability

Especially suitable for its robust design for processes under difficult and harsh conditions

Special features

Clear 90 ° scaleLinear characteristic by optimized float shapeHigh temperature versions up to 350 ° CHigh pressure versions up to 600 barSelf drainingBackflow stopFlow controller

Technical data

Body:
Materials: 1.4404 (316 L) / 1.4571 (316 Ti), Hastelloy C-22, Monel, PTFE, (others on request)

End connections: flanges acc. EN 1092, ASME B16.5, DIN2512,
JIS, NPT, pipe joint, special connections

Nominal pressure: PN 40, ASME Cl150 / 300 higher pressure rate up to 600 bar optional
Process temperature: -40°C bis +350°C

Ambient temperature: -40°C bis +80°C
Ingress protection: IP 65 / IP 67 (EN60529)
CE-mark: Pressure Equipment Directive 97/23/EG

Ranges: from 0,5-5 l/h up to 13.000-6130.000l/h water

Display: Aluminum (enamel finish) or stainless steel
outputs: inductive switch
inductive switch (safety function))
micro switch (others on request)

Ambient temperature: -40°C up to +80°C (without switch))
-40°C up to +65°C (with switch)

Transmitter ES:Power supply: 14 - 30 VDCOutputs: passive, galvanically isolatedAnalog: 4-20 mABinary 1 and 2: Ui=30 V, Ii=20mA, Pi=100 mWInput binary: Counter reset (only for ES with counter module)
Ambient temperature: -40°C up to +70°C

Ingress protection: IP 20 (EN60529

Accuracy:
Liquid: ± 1,6% of upper range value (BGN-S/H)
± 0,2% with transmitter (ES)
Gas: ± 1,8% of upper range value (BGN-S/H)
± 0,2% with transmitter (ES)

Communication

HART-protocol
HART-protocol and 2 NAMUR-switches
HART-protocol and 1 NAMUR-switch / pulse output
HART-protocol and counter module
Profibus-PA
Foundation Fieldbus