Flow Metering
Flexim Fluxus F608 ATEX Ultrasonic Clamp-On Flow Meter
Portable ATEX-approved ultrasonic flow meter for non-invasive measurement of liquids in hazardous areas.
Max Flow Rate
L / h
Max Discharge Pressure
Barg
Max Air Supply Pressure
Barg
The Flexim Fluxus F608 ATEX Ultrasonic Flow Meter is a rugged, portable clamp-on system engineered for accurate, non-intrusive flow measurement in hazardous environments. Certified for ATEX and IECEx Zone 2, it delivers exceptional performance across a wide range of flow conditions, pipe sizes, and liquid types — without any process interruption or pipe modification.
Built for the energy, oil and gas, and chemical industries, the F608 ensures precise measurement with advanced HybridTrek™ technology, which automatically compensates for entrained gas or solids to maintain reliable results.
Key Features
- Portable ultrasonic clamp-on meter for hazardous (Zone 2) areas
- ATEX & IECEx certified for safe operation in explosive atmospheres
- Non-intrusive measurement – no pipe cutting or process downtime
- Dual-channel capability for two measurement points
- HybridTrek™ mode for automatic detection of difficult media (gas/solid content)
- Highly accurate and repeatable bi-directional measurement
- IP65-rated transmitter with carbon fibre housing – resistant to oil, dust and water
- Lightweight and compact – can be carried as personal luggage for offshore work
- Internal data logger for 100,000+ measurements
- Battery-powered (Li-ion, 14-hour runtime) for full field portability
- Supplied in IP67-rated transport case with full accessories
Applications
- Oil, gas and petrochemical flow measurement
- Offshore platform and refinery testing
- Energy and process plant diagnostics
- Temporary or verification measurement campaigns
- Chemical processing and power generation systems
Technical Specifications
- Measurement principle: Ultrasonic transit-time difference (with automatic NoiseTrek switching)
- Flow velocity range: 0.01 – 25 m/s
- Pipe size range: 10 mm – 6,500 mm
- Accuracy: ±0.5 % of reading (standard); ±1.2 % field-calibrated
- Repeatability: ±0.15 % of reading
- Medium: All acoustically conductive liquids (<10 % gas/solid content)
- Temperature range (sensors): –40 °C to +200 °C
- Power supply: 100–240 V AC or internal Li-ion battery (14 h operation)
- Outputs: Up to 4 current/frequency outputs and 4 binary outputs
- Inputs: Up to 4, including temperature (PT100/PT1000)
- Data logger: 100,000+ values, accessible via RS232/USB
- Display: 2×16 character backlit LCD
- Protection rating: IP65 (transmitter), IP67 (transport case)
- Weight: Approx. 1.9 kg
- Certifications:
• ATEX IBExU10ATEX1067
• IECEx IBE 12.0006
• Gas: Ex nA nC [ic] IIC (T6)T4 Gc
• Dust: Ex tb IIIC T100°C Db
Why Choose the F608
Designed for precision and reliability, the Fluxus F608 is the go-to flowmeter for engineers working in explosive or high-risk areas. Its non-intrusive technology, robust ATEX compliance, and lightweight design make it ideal for offshore and field operations where safety, speed, and accuracy are critical.
A Complete Chemical Injection Package Built Around Your Needs
Every chemical injection package we build can be tailored to your exact process requirements. Alongside the pump skid, PPM supplies all essential equipment from the suction point through to final discharge so you receive a fully integrated, ready-to-operate solution. A typical package can include items such as suction and discharge hoses, discharge manifolds with non-return valves, chemical tanks, bunded drum trolleys, and drip trays, all selected to suit the application.
Complete Fluid Transfer Solutions Built Around Your Needs
PPM’s fluid transfer systems are designed to give you consistent performance in challenging conditions. Each build can be adapted to suit your required flow rates, pressures, materials, and connection types, ensuring a seamless fit within your existing process. Our engineers can integrate the correct hose assemblies, manifolds, couplings, and protective measures so your equipment arrives ready to operate from day one.
Accurate Flow Metering Packages Built for Precision and Compliance
Our flow metering packages are configured to give you dependable accuracy, full compliance, and ease of integration. Systems can be built around your preferred metering technology and calibrated to the exact characteristics of the process stream. PPM will supply the required pipework, fittings, valves, supports, and instrumentation so the complete assembly is delivered as a clean, fully engineered unit ready for installation.
We Supply Diaphragm Pumps from Any Manufacturer, Including the Brands Below
In high-stakes environments, reliability isn’t optional — it’s the baseline. Every piece of PPM equipment is backed by rigorous testing, full traceability, and direct access to the people who built it. From the first conversation to final sign-off, our process is designed to remove uncertainty and deliver equipment you can trust to perform under pressure.
Certification with Every Unit
Every product is supplied with complete documentation, serial numbers, and test records — so you know exactly what you’re working with, every time.
Proven Before It Leaves Us
We run each unit through inspection and performance testing against your spec, ensuring it meets or exceeds requirements before shipping.
Speak to the Experts, Not a Call Centre
Our engineers are on hand for setup, troubleshooting, and technical advice — so you get answers fast, from the people who know the kit inside out.
Trusted Across Industries
Our solutions are relied on by leaders in oil & gas, manufacturing, agriculture, and more — with a history of delivering results in demanding conditions.
Bespoke PPM Packages Backed by Real-World Performance
Real-world examples of hire and service solutions keeping plants and platforms online.
Whether it’s an urgent replacement or a planned upgrade, our team will get your equipment on site fast and operational without delay.