SITRANS FX330

Contact

SITRANS FX330 is a Vortex flowmeter with integrated temperature and pressure sensors for accurate flow measurement and direct energy calculation. It is ideal for demanding industrial applications involving steam, compressed air, and liquids.

Zalo Hotline: 0961.67.69.69

Categories: Flow, Vortex Tags: Công nghiệp dược phẩm, Công nghiệp năng lượng, Công nghiệp thực phẩm, Ứng dụng an toàn (SIL) Brand: Siemens

Description
Specifications

Key Features

a. Accurate and Efficient Measurement

High accuracy of ±1.5% of measured value
Online density compensation based on NIST (gas) and IAPWS (steam) standards
Automatic calculation of both gross and net heat energy
Integrated AVFD (Adaptive Vortex Frequency Detection) for signal filtering and vortex signal enhancement

b. 3-in-1 Integration

Simultaneous measurement of flow, pressure, and temperature in a single device
Reduces error by eliminating the need for separate measuring instruments
Built-in DN flow restriction design increases velocity and extends turndown ratio

c. Easy Installation and Maintenance

Fast setup using a guided installation wizard
Available in remote version with cable length up to 50 m
No need for long straight pipe runs thanks to special calibration and linearization
Electronics module can be replaced without losing configuration or calibration data

d. Durable Industrial Design

Fully welded stainless steel construction, non-abrasive and hermetically sealed
Certified for SIL2 according to IEC 61508, suitable for functional safety applications
Reliable performance in harsh environments and hazardous areas

Typical Applications

Industry	Specific Applications
Steam and Energy	Measurement of saturated steam, superheated steam, hot water, and heat energy
Compressed and Industrial Gas	Monitoring of compressed air, FAD systems, and compressor outlets
CIP/SIP – Pharma and Food	Cleaning cycle control, measurement of non-conductive liquids
Functional Safety (SIL)	Flow monitoring in safety instrumented systems (SIS)

Energy Management Benefits

Accurate computation of net heat consumption for steam/hot water systems
Provides direct data to DCS or energy management systems
Compliant with energy audit requirements and ISO 50001

Category	Specification
Range of application	Flow measurement of liquids, gases and vapors
Mode of operation	—
Measuring principle	Karman vortex street
Primary measured value	Volume flow \| Mass flow \| Corrected volume flow \| Density \| Temperature \| Pressure \| Heat energy
Sensor	Sensor Flange version	Sandwich version
• Integrated temperature measurement	Yes	Yes
• Reduction of nominal diameter	Yes	No
• Pressure and temperature compensation	Yes	Yes
• Isolation valve	Yes	Yes
• Dual measuring device	Yes	No
Display	4-line graphical display (backlit) with control keys
Operation	• Via local display (languages: German, English, French, Italian, Spanish, Swedish, Danish, Czech, Polish, Russian, Chinese, Turkish, Slovenian) • Via SIMATIC PDM
Accuracy – Volume flow (Liquids)	—
Re ≥ 20 000	±0.75% of measured value
10 000 < Re < 20 000	±2.0% of measured value
Accuracy – Volume flow (Gases and vapors)	—
Re ≥ 20 000	±1.0% of measured value
10 000 < Re < 20 000	±2.0% of measured value
Accuracy – Mass/Corrected volume flow (Gases and vapors)	—
Re ≥ 20 000	±1.5% of measured value
10 000 < Re < 20 000	±2.5% of measured value
Accuracy – Mass flow (Liquids/water)	—
Re ≥ 20 000	±1.5% of measured value
10 000 < Re < 20 000	±2.5% of measured value
Repeatability (Volume flow)	±0.1% of measured value
Operating conditions – Temperature ratings	—
Medium	-40 … +240 °C (–40 … +465 °F)
Ambient (Non-Ex)	-40 … +85 °C (–40 … +185 °F)
Ambient (Ex)	-40 … +65 °C (–40 … +150 °F)
Storage	-40 … +85 °C (–40 … +185 °F)
Pressure ratings	—
Max. allowable test pressure	1.5 × PN
With integrated pressure sensor and isolation valve (closed)	2 × measuring range of pressure sensor
With pressure sensor only (no isolation valve)	Considered in sizing
Process medium requirements	—
Density	—
Viscosity	<10 cP
Reynolds number	>10000
Recommended flow velocities	—
Liquids	0.3 … 7 m/s (0.98 … 23 ft/s)
Gases and vapors	2.0 … 80 m/s (6.6 … 262.5 ft/s)
DN 15	3.0 … 45 m/s (9.8 … 148 ft/s)
DN 25	2.0 … 70 m/s (6.6 … 230 ft/s)
Installation conditions – Inlet run	—
After reducer + 1× 90° bend	≥ 15 × DN
After 2× 90° pipe bends	≥ 30 × DN
After 2× 90° 3D bends	≥ 40 × DN
After control valves	≥ 5 × DN
Before flow conditioner	≥ 2 × DN
After flow conditioner	≥ 8 × DN
Outlet run	≥ 5 × DN

Category	Specification
Material – Sensor and process connections	—
Standard	1.4404 / 316L
Optional	Hastelloy C22 on request
Material – Transmitter housing	—
Standard	Aluminum die-cast, two-layer coating (epoxy/polyester)
Optional	Die-cast aluminum with advanced finish: 1.4409 / 316L / A 351-CF3M
Pressure sensor gasket	FPM
Sensor gasket (pick-up)	—
Standard	1.4535 / 316L
Optional	FFKM / Hastelloy C276
Process connections	—
DIN EN 1092-1	DN 15 … 300 / PN 16 … 100
ANSI B16.5	½” … 12″/150 … 600 lb
Note	See section “Configuration” for valid combinations
Enclosure rating	—
Standard	IP66 / IP67 (compact and remote version)
Option	Remote sensor version: IP66 / IP68
Power supply	—
Non-Ex version	14 … 36 V DC
Ex version	14 … 30 V DC
Inputs / Outputs	—
Current output	4 … 20 mA, HART
Binary output	Pulse / Frequency / Status / Limit switch
Current input	4 … 20 mA, passive
Communication	HART 7 PROFIBUS PA FOUNDATION Fieldbus
Calibration – Standard	3-point calibration: 3 × 15 %, 3 × 50 %, 3 × 90 %
Calibration – Special	5-point calibration: 3 × 15 %, 3 × 30 %, 3 × 50 %, 3 × 60 %, 3 × 90 %
Certificates and approvals	—
Ex approvals	ATEX, QPS, IECEx
Declaration of conformity	PED 2014/68/EU EMC 2014/30/EU
Safety integration level (SIL)	SIL2 according to IEC 61508