| Measuring Principle |
Vortex |
| Product headline |
The sensor enabling primary element corrosion inspection, available as compact or remote device version. For steam applications with high chloride content (SAGD) aligned with AER Directive 017 Guidelines. |
| Sensor features |
Compliance to AER – enables customer to fulfil inspection requirements. Higher process control – unique inspection concept allows visual assessment of primary element. High process safety – resistant to intergranular stress corrosion cracking. Sensor made of carbon steel. Material for low medium temperatures. |
| Transmitter features |
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 two‐chamber housing. |
| Nominal diameter range |
DN 50 to 150 (2 to 6″) |
| Wetted materials |
Measuring tube: SA‐106 grade B/SA‐333 grade 6
Bluff body, inspection ports: SA‐105/SA‐350 LF2
DSC sensor: UNS N07718 similar to Alloy 718, 2.4668
Connection: SA‐105/SA‐350 LF2 |
| Measured variables |
Volume flow, mass flow, corrected volume flow, energy flow, heat flow difference, temperature |
| Max. measured error |
Volume flow (liquid): ±0.75 %
Volume flow (steam, gas): ±1.00 %
Mass flow (liquid): ±0.85%
Mass flow (steam, gas): ±1.7 % |
| Measuring range |
Liquid: 0.99 to 545 m³/h (0.58 to 321 ft³/min)
depending on medium: water with 1 bar a, 20 °C (14.5 psi a, 68° F)
Steam, gas: 13.8 to 7262 m³/h (8.12 to 4274 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) |
| Max. process pressure |
Class 900 |
| Medium temperature range |
–40 to +400 °C (–40 to +752 °F) |
| Ambient temperature range |
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 housing material |
Sensor connection housing: AlSi10Mg, coated; 1.4408 (CF3M) |
| Transmitter housing material |
AlSi10Mg, coated; 1.4404 (316L) |
| Degree of protection |
Compact version: IP66/67, type 4X enclosure
Sensor remote version: IP66/67, type 4X enclosure
Transmitter remote version: IP66/67, type 4X enclosure |
| Display/Operation |
4‐line backlit display with touch control (operation from outside)
Configuration via local display and operating tools possible
Remote display available |
| Outputs |
4‐20 mA HART (passive)
4‐20 mA (passive)
Pulse/frequency/switch output (passive) |
| Inputs |
4‐20 mA (passive) |
| Digital communication |
HART, PROFIBUS PA, FOUNDATION Fieldbus |
| Power supply |
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) |
| Hazardous area approvals |
cCSAus |
| Functional Safety |
Functional safety |
| Pressure approvals and certificates |
CRN |
| Material certificates |
NACE MR0175, welding test acc. to ASME IX (on request)
3.1 material, calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR |
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