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Micronics

Since 1985 Micronics has built clamp-on ultrasonic flow and heat meters in the United Kingdom, with the Portaflow name known to most service engineers who survey pipework. Seven Star LLC lists the Portaflow 333 and D650 portables and the U1000MKII-FM and UF3300 fixed meters, and sources Micronics ultrasonic flow meters for building services and water projects in Oman and the GCC.
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Micronics Portaflow 333 Portable Ultrasonic Flow Meter Supplied by Seven Star LLC

Micronics Portaflow 333 Portable Ultrasonic Flow & Heat Meter

Micronics
Micronics UF3300 Fixed Clamp-On Ultrasonic Flow Meter

Micronics UF3300 Fixed Clamp-On Ultrasonic Flow Meter

Micronics
Micronics U1000MKII-FM Fixed Ultrasonic Flowmeter Supplied by Seven Star LLC

Micronics U1000MKII-FM Fixed Ultrasonic Flowmeter

Micronics
Micronics Portaflow D650 Doppler Ultrasonic Flowmeter Supplied by Seven Star LLC

Micronics Portaflow D650 Doppler Ultrasonic Flowmeter

Micronics

Brand profile

About Micronics

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Founded
1985
Headquarters
Port Talbot, United Kingdom
Speciality
Ultrasonic flow meters
Listed with us
4 products

Micronics products by category

Since 1985 Micronics has built clamp-on ultrasonic flow and heat meters in the United Kingdom, with the Portaflow name known to most service engineers who survey pipework. Seven Star LLC lists the Portaflow 333 and D650 portables and the U1000MKII-FM and UF3300 fixed meters, and sources Micronics ultrasonic flow meters for building services and water projects in Oman and the GCC.

Micronics product families

The portable line includes the Portaflow 222, the Portaflow 333 flow and heat meter and the Portaflow D650 Doppler meter. The fixed line has the U1000MKII-FM flow meter and the U1000MKII-HM heat and energy meter, both also sold with a wall-mounted keypad and display, plus the UF3300 for flow and process measurement. Micronics also makes the UX5000 for hazardous areas, open channel and area-velocity meters.

Ordering Micronics flowmeters: what we need

Send the pipe outside diameter, wall thickness and material, the liquid and its temperature, and state if the job is flow only or heat and energy. Say if the liquid is clean or carries solids or bubbles, because that decides between a transit-time and a Doppler meter.

Request a Quote for Micronics Products

Looking for Micronics parts not listed here, or pricing for a project? Send us the part numbers and quantities. Seven Star LLC sources genuine Micronics products for customers across Oman and the GCC and replies with a formal quotation.
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Frequently Asked Questions

When is a Doppler meter such as the Portaflow D650 the right choice?
A Doppler meter needs particles or gas bubbles in the liquid to reflect the ultrasound, so it suits slurries, sewage and aerated flows. Clean liquids such as chilled water or treated water call for a transit-time meter like the Portaflow 333 or the U1000MKII. Describe the liquid in your inquiry and we will check the choice.
What is the difference between the U1000MKII-FM and the U1000MKII-HM?
The FM version is a fixed clamp-on flow meter. The HM version is a clamp-on heat and energy meter, which adds temperature measurement on flow and return pipes to calculate energy. Both exist as WM variants with a wall-mounted keypad and display for pipes that are hard to reach.
Which pipe data does Micronics need to size a meter?
Outside diameter, wall thickness, pipe material and any lining, together with the liquid and its temperature. Each model covers a set pipe range, so the diameter decides the model variant and the transducers. Photos of the pipe section help us spot insulation, bends or valves that affect the mounting position.
Can Micronics meters be used in hazardous areas?
Micronics lists the UX5000 as its hazardous area flowmeter. The other meters named here are for safe areas. If the measuring point is in a classified zone, state the zone and gas group, and we will request the model and certificate details from the manufacturer's documentation before quoting.
Is Seven Star LLC a distributor of Micronics?
No. Seven Star LLC is an independent industrial supplier based in Muscat. We source Micronics flow and heat meters through commercial channels, check the model or order code against the manufacturer's documentation before ordering, and provide the manufacturer's datasheet and the certificates the manufacturer issues with the order, on request.