Smart vortex flow meter SVF128
SVF128 smart vortex meter measures steam, gas and liquid flow using the Kármán principle, with integrated pressure/temperature and wireless IoT connectivity.
- Measures down to 2 m/s
- Proprietary vibration-resistant sensor
- Volumetric flow, pressure, temperature and mass flow
- No moving parts – no wear
Overview
The SVF128 smart vortex flow meter uses the Kármán vortex principle to measure fluid velocity and calculate volumetric or mass flow. It is suitable for saturated and superheated steam, compressed air, liquids, industrial gases (nitrogen, oxygen) and fuel gases such as natural gas.
- Wide range, measuring down to 2 m/s
- Proprietary vibration-resistant sensor
- Measures volumetric flow, pressure, temperature and mass flow
- No moving parts – no wear
- Wireless connectivity: LoRaWAN, Sigfox, NB-IoT, Sub-GHz, 3G/4G
Contact Viet Thang Loi Technology (VTL) for model selection and a quotation.
Related products

Baumer pressure gauges
Baumer pressure and differential pressure gauges for oil & gas, petrochemicals and chemicals: stainless steel, liquid-filled, many ranges and connections, made in Europe.
View details →
Liquid Controls positive displacement flow meters
Liquid Controls positive displacement meters (M, MA, MS series) for fuels: accurate and durable, up to 3,785 L/min, for custody transfer.
View details →
Baumer temperature sensors
Baumer temperature sensors: Pt100/Pt1000, 4–20 mA or HART output, DIN form B head, immersion depth up to 3,000 mm for oil & gas and chemicals.
View details →Eaton EGL explosion-proof static grounding indicators
Eaton Crouse-Hinds EGL: automatic static grounding verification for tank trucks during loading, pump/valve interlock relay, green/red LEDs, IP65 NEMA 4X/7 housing.
View details →