涡街

Cost-effective wafer flowmeter, available as compact or remote version.
Integrated temperature measurement for mass/energy flow of saturated steam.
For all basic applications and for 1-to-1 replacement of orifice plates.

Easy alignment of the sensor – included centering rings. High availability – proven robustness, resistance to vibrations, temperature shocks & water hammer. Long-term stability – robust drift-free capacitive sensor.
Face-to-face length of 65 mm (2.56 in). No flanges. Low weight.

Convenient device wiring – separate connection compartment. Safe operation – no need to open the device due to display with touch control, background lighting. Integrated verification – Heartbeat Technology.
Display module with data transfer function. Robust dual-compartment housing. Plant safety: worldwide approvals (SIL, Haz. area).

DN 15 to 150 (½ to 6")

Measuring tube: 1.4408 (C3FM)
DSC sensor: 1.4435 (316/316L)

Volume flow, mass flow, corrected volume flow, energy flow, heat flow difference, temperature

Volume flow (liquid): ±0.75 %
Volume flow (steam, gas): ±1.00 %
Mass flow (liquid): ±0.85%
Mass flow (steam, gas): ±1.7 %

Liquid: 0.16 to 625 m³/h (0.09 to 368 ft³/min)
depending on medium: water with 1 bar a, 20 °C (14.5 psi a, 68° F)
Steam, gas: 2 to 8342 m³/h (1.18 to 4910 ft³/min)
depending on medium: steam with 180 °C, 10 bar a (356 °F, 145 psi a); air with 25 °C, 4.4 bar a (77 °F, 63.8 psi a)

PN 40, Class 300, 20K

Standard: –40 to +260 °C (–40 to +500 °F)
High/low temperature (option): –200 to +400 °C (–328 to +752 °F)
High/low temperature (on request): –200 to +450 °C (–328 to +842 °F)

Compact version (standard): –40 to +80 °C (–40 to +176 °F)
Compact version (option): –50 to +80 °C (–58 to +176 °F)
Remote version (standard): –40 to +85 °C (–40 to +185 °F)
Remote version (option): –50 to +85 °C (–58 to +185 °F)

Sensor connection housing: AlSi10Mg, coated; 1.4408 (CF3M)

AlSi10Mg, coated; 1.4404 (316L)

Compact version: IP66/67, type 4X enclosure
Sensor remote version: IP66/67, type 4X enclosure
Transmitter remote version: IP66/67, type 4X enclosure

4‐line backlit display with touch control (operation from outside)
Configuration via local display and operating tools possible
Remote display available

4‐20 mA HART (passive)
4‐20 mA (passive)
Pulse/frequency/switch output (passive)

Current input 4‐20 mA (passive)

HART, PROFIBUS PA, FOUNDATION Fieldbus

DC 12 to 35 V (4‐20 mA HART with/without pulse/frequency/switch output)
DC 12 to 30 V (4‐20 mA HART, 4‐20 mA)
DC 12 to 35 V (4‐20 mA HART, pulse/frequency/switch output, 4‐20 mA input)
DC 9 to 32 V (PROFIBUS PA, pulse/frequency/switch output)

ATEX, IECEx, cCSAus, JPN, EAC

CE, C-TICK, EAC

Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511

Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
Heartbeat Technology complies with the requirements for measurement traceability according to ISO 9001:2015 – Section 7.1.5.2 a (TÜV SÜD attestation)

ABS, LR, BV, DNV GL

PED, CRN

3.1 material
NACE MR0175/MR0103, PMI (on request)

涡街

Cost-effective wafer flowmeter, available as compact or remote version.
Integrated temperature measurement for mass/energy flow of saturated steam.
For all basic applications and for 1-to-1 replacement of orifice plates.

Easy alignment of the sensor – included centering rings. High availability – proven robustness, resistance to vibrations, temperature shocks & water hammer. Long-term stability – robust drift-free capacitive sensor.
Face-to-face length of 65 mm (2.56 in). No flanges. Low weight.

Convenient device wiring – separate connection compartment. Safe operation – no need to open the device due to display with touch control, background lighting. Integrated verification – Heartbeat Technology.
Display module with data transfer function. Robust dual-compartment housing. Plant safety: worldwide approvals (SIL, Haz. area).

DN 15 to 150 (½ to 6")

Measuring tube: 1.4408 (C3FM)
DSC sensor: 1.4435 (316/316L)

Volume flow, mass flow, corrected volume flow, energy flow, heat flow difference, temperature

Volume flow (liquid): ±0.75 %
Volume flow (steam, gas): ±1.00 %
Mass flow (liquid): ±0.85%
Mass flow (steam, gas): ±1.7 %

Liquid: 0.16 to 625 m³/h (0.09 to 368 ft³/min)
depending on medium: water with 1 bar a, 20 °C (14.5 psi a, 68° F)
Steam, gas: 2 to 8342 m³/h (1.18 to 4910 ft³/min)
depending on medium: steam with 180 °C, 10 bar a (356 °F, 145 psi a); air with 25 °C, 4.4 bar a (77 °F, 63.8 psi a)

PN 40, Class 300, 20K

Standard: –40 to +260 °C (–40 to +500 °F)
High/low temperature (option): –200 to +400 °C (–328 to +752 °F)
High/low temperature (on request): –200 to +450 °C (–328 to +842 °F)

Compact version (standard): –40 to +80 °C (–40 to +176 °F)
Compact version (option): –50 to +80 °C (–58 to +176 °F)
Remote version (standard): –40 to +85 °C (–40 to +185 °F)
Remote version (option): –50 to +85 °C (–58 to +185 °F)

Sensor connection housing: AlSi10Mg, coated; 1.4408 (CF3M)

AlSi10Mg, coated; 1.4404 (316L)

Compact version: IP66/67, type 4X enclosure
Sensor remote version: IP66/67, type 4X enclosure
Transmitter remote version: IP66/67, type 4X enclosure

4‐line backlit display with touch control (operation from outside)
Configuration via local display and operating tools possible
Remote display available

4‐20 mA HART (passive)
4‐20 mA (passive)
Pulse/frequency/switch output (passive)

Current input 4‐20 mA (passive)

HART, PROFIBUS PA, FOUNDATION Fieldbus

DC 12 to 35 V (4‐20 mA HART with/without pulse/frequency/switch output)
DC 12 to 30 V (4‐20 mA HART, 4‐20 mA)
DC 12 to 35 V (4‐20 mA HART, pulse/frequency/switch output, 4‐20 mA input)
DC 9 to 32 V (PROFIBUS PA, pulse/frequency/switch output)

ATEX, IECEx, cCSAus, JPN, EAC

CE, C-TICK, EAC

Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511

Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
Heartbeat Technology complies with the requirements for measurement traceability according to ISO 9001:2015 – Section 7.1.5.2 a (TÜV SÜD attestation)

ABS, LR, BV, DNV GL

PED, CRN

3.1 material
NACE MR0175/MR0103, PMI (on request)