Flowmeters
TL Environment offers a comprehensive range of industrial flowmeters for liquids, gases, and steam. From electromagnetic and ultrasonic to vortex and turbine technologies, our instruments deliver accurate, reliable flow measurement across a wide range of industrial applications.
All Flowmeter Products
Select a product to view full specifications, features, and application information.
TL-MAG Series
Electromagnetic Flow Meter
High-accuracy electromagnetic flow measurement for conductive liquids
TL-UF Series
Ultrasonic Flow Meter
Non-invasive clamp-on and portable ultrasonic flow measurement
TL-DF Series (DF-LSS510)
Ultrasonic Doppler Flow Meter
Intelligent drainage monitoring for partially filled pipes and open channels
TL-OC Series (MQ6000)
Ultrasonic Open Channel Flow Meter
Non-contact open channel flow measurement with remote monitoring capability
TL-VX Series (NZW)
Vortex Flow Meter
Reliable vortex flow measurement for liquids, gases, and steam
TL-TF Series
Turbine Flow Meter
High-accuracy turbine flow measurement for clean, low-viscosity liquids
Measurement Technologies
Each flowmeter technology has specific advantages. Our team can help you select the right measurement principle for your fluid type, pipe size, and process conditions.
Electromagnetic
Best for conductive liquids. No moving parts, no pressure drop, bidirectional. Ideal for water, wastewater, and slurries.
DN10–DN2000
Ultrasonic (Transit-Time)
Non-invasive clamp-on installation. No pipe cutting required. Suitable for clean liquids in any pipe material.
DN15–DN6000
Ultrasonic (Doppler)
Designed for partially filled pipes and drainage networks. Supports overflow and water accumulation detection.
Open channel & drainage
Open Channel
Non-contact level-to-flow measurement for weirs, flumes, and open channels. Remote monitoring ready.
Open channel
Vortex
Reliable for liquids, gases, and steam. Wide turndown ratio, explosion-proof options available.
DN15–DN3000
Turbine
High accuracy for clean, low-viscosity liquids and gases. Compact design, direct pulse output.
DN15–DN300
Industrial Flowmeter Selection Guide
Selecting the right industrial flowmeter depends on fluid type, pipe size, required accuracy, and process conditions. TL Environment offers six flow measurement technologies to cover the full range of liquid, gas, and steam measurement requirements:
All TL Environment flowmeters are available with 4\u201320 mA, pulse, RS485 Modbus RTU, and HART outputs. Hazardous area (ATEX/IECEx) versions available for select models. Contact our technical team for sizing assistance and selection support.
Not sure which flowmeter is right for you?
Share your application details and our team will recommend the most suitable technology and model.