Sanitary Vortex Flowmeter
Precision volumetric gas measurement for custody transfer, process control, and energy monitoring
Engineered for liquid and steam measurement in sterile environments, this sanitary vortex meter eliminates the risk of process contamination. With no moving parts and no internal dead zones, it provides a stable, long-term measurement solution for juices, milk, and ultra-pure water. It is the ideal choice for plants requiring elite precision without the hygiene risks associated with mechanical turbine meters.
- Pipe Size Range: DN15 – DN150 (½" – 6")
- Flow Accuracy: ±1% of reading (±0.75% optional with calibration)
- No-moving-parts measurement for food/pharma with steam capability
- Measures steam, hot water, and process fluids with single meter
- 150°C steam sterilization, pH 1-14 chemicals, unlimited cycles
Request QuotationTechnical Consultation
Reliable Measurement for Sterile Process Environments
Parameter | Specification |
|---|---|
Measurement Principle | Vortex shedding (Karman vortex street) |
Application | Food, beverage, pharmaceutical, biotech (steam, water, process fluids) |
Connection Type | Tri-Clamp: DIN 32676, ISO 2852, SMS 1145 (specify at order) |
Pipe Size Range | DN15 – DN150 (½" – 6") |
Flow Accuracy | ±1% of reading (±0.75% optional with calibration) |
Repeatability | ±0.2% of reading |
Rangeability | 1:10 to 1:30 (fluid dependent) |
Velocity Range | 1 – 25 m/s (optimal 3-20 m/s) |
Measured Media | Water, steam (saturated/superheated), CIP solutions, solvents, glycol, process fluids |
Fluid Temperature | -40°C to +280°C (sensor dependent) |
Operating Pressure | Up to 40 bar (PN40 standard) | 64 bar (PN64 optional) |
Body Material | 316L Stainless Steel (1.4404), electropolished Ra ≤0.4 μm |
Bluff Body Material | 316L SS, welded construction (no separate components) |
Sensor Element | Piezoelectric crystal (non-wetted, capacitive isolation) |
Surface Finish | Electropolished Ra ≤0.4 μm (15 μin) product contact surfaces |
Compliance | 3-A Sanitary Standards, FDA 21 CFR 177, EC 1935/2004, EHEDG |
CIP/SIP Rating | 150°C SIP cycles, pH 1-14 cleaning chemicals |
Output Signals | 4-20mA (isolated), Pulse, RS485 Modbus |
Display | LCD: volumetric flow, mass flow, totals, temperature (optional integrated) |
Temperature Compensation | Built-in RTD (PT100) for steam mass flow calculation |
Pressure Compensation | Optional pressure transmitter input for mass flow |
Protection Rating | Sensor: IP67 | Electronics: IP65 (remote mount) |
Configuration | Integrated (compact) or Remote (separate electronics) |
Quality Certifications | CE |
Why Choose Sanitary Vortex Over Alternative Technologies
vs. Sanitary Electromagnetic Flowmeters:
- Measures steam (electromagnetic cannot)
- No process fluid conductivity requirement
- Lower equipment cost (40-50% less)
- No electrodes to foul or corrode
- Requires more straight pipe (15D vs. 5D)
- Minimum velocity requirement (1 m/s vs. 0.3 m/s)
vs. Sanitary Turbine Flowmeters:
- No moving parts (zero maintenance)
- No bearing wear or lubrication
- Wider viscosity range
- Steam measurement capability
- Lower accuracy (±1% vs. ±0.5%)
- Higher pressure drop
vs. Sanitary Coriolis Flowmeters:
- 60-80% lower cost
- Simpler installation and maintenance
- Steam measurement capability
- Volumetric vs. direct mass measurement
- Lower accuracy (±1% vs. ±0.15%)
Best Applications for Sanitary Vortex Flowmeter:
- Steam consumption monitoring (unique capability)
- Hot water systems (80-95°C)
- CIP cleaning solution flow
- Applications requiring no moving parts
- Multi-fluid measurement (liquids, gases, steam)
- Budget-conscious projects needing sanitary design
Proven Performance Across Steam, Gas, and Liquid Applications
Compact wafer design delivers accurate measurement in space-constrained industrial installations
Dairy and Milk Processing
Provides high-precision measurement for milk collection, pasteurization, and standardized mixing. The polished internals and Tri-clamp design ensure that every liter is measured without risking spoilage or bacterial growth.
Beverage and Juice Production
Ideal for monitoring flow during batch blending and high-speed filling. Its wide 1:30 range ratio accurately tracks both high-velocity production and the low-flow rinsing stages to optimize water and syrup usage.
Pharmaceutical and Biotech Manufacturing
The definitive choice for measuring ultra-pure water (WFI), alcohol, and chemical buffers. The 316L body and explosion-proof certification provide the safety and purity required for volatile medical synthesis.
Brewing and Craft Distillery Operations
Used to manage hot wort, alcohol transfer, and CO2 monitoring. The meter’s ability to handle high-temperature liquids and steam during cleaning makes it a versatile tool for ensuring consistent brew quality.
Pure Water and Cosmetics Production
Perfect for monitoring deionized water and liquid soap bases. The non-contact sensor ensures that the fragrance and chemical integrity of cosmetics are never compromised by mechanical wear or lubrication leaks.
Precision Gas Flow Measurement Starts Here
Optimize your sanitary gas applications with accurate, maintenance-free thermal mass flow measurement. Contact our engineers today to configure the right tri-clamp solution for your system.
info@hbmeter.cc
(+86) 152-3780-0315
1 Jingsan North Road, Xiangfu District, Kaifeng, Henan 475004 China
About HBmeter
AFT Instruments is a high-tech manufacturer delivering precision flow instrumentation for water, chemical, power, industrial automation, and process industries.
View moreContact Us
info@hbmeter.cc
(+86) 152-3780-0315
(+86) 152-3780-0315
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