Designed for Small Diameter Pipeline Flow Monitoring
In many industrial and commercial systems, flow measurement on small diameter pipelines presents unique challenges:
Limited installation space
No allowance for pipe cutting or process shutdown
Requirement for quick installation and minimal maintenance
Corrosive or humid operating environments
The integrated clamp-on ultrasonic flowmeter is specifically developed to address these scenarios, providing reliable flow monitoring for DN10–DN40 pipelines without disturbing the process.
Deskripsi Pengukur Aliran
Ultrasonic Flowmeter Clamp On-Simple Installation, Stable Measurement, Zero Process Interruption
Unlike traditional inline flowmeters, this clamp-on ultrasonic flowmeter focuses on ease of deployment and operational safety:
Non-intrusive measurement – no pipe cutting, no welding, no production stoppage
Integrated compact design – small footprint, ideal for confined installations
No moving parts – no pressure loss and minimal maintenance
No electrical conductivity required – suitable for water and other non-conductive liquids
Installation can be completed by on-site personnel without specialized training, following installation videos or step-by-step diagrams.
Ultrasonic Water Flow Meter-Working Principle
The ultrasonic flowmeter clamp-on operates using the transit-time principle:
Ultrasonic signals are transmitted through the pipe wall and liquid
Signals travel with and against the flow direction
The difference in propagation time is proportional to the flow velocity
The instrument calculates volumetric flow based on pipe size and velocity
Since the sensors are mounted externally, the measurement is completely isolated from the process medium.
Ultrasonic Flow Meter-Typical Applications
Small diameter water distribution pipelines
Equipment cooling lines
Chemical dosing and auxiliary process lines
OEM equipment flow monitoring
Skid-mounted systems and compact process units
Ultrasonic Water Flow Meter-Structural Design & Reliability
Built for Harsh and Compact Environments
Integrated housing: Sensor and electronics combined for fast installation
PP glass fiber reinforced enclosure: Excellent resistance to acid and alkaline environments
No internal contact with liquid: Eliminates corrosion and fouling risks
Industrial-grade protection circuits:
Reverse polarity protection
Power surge protection
Output short-circuit and surge protection
This structure ensures stable long-term operation in demanding industrial conditions.
Parameter Pengukur Aliran
| Item | Spesifikasi |
|---|---|
| Product type | Integrated clamp-on ultrasonic flowmeter |
| Model | UF 125 |
| Pipe size | DN10, DN15, DN20, DN25, DN32, DN40 |
| Pipe material | Metal, PVC, PP, PVDF rigid plastic |
| Measured liquid | Water and other single-phase liquids (no solids or impurities) |
| Temperature range (process) | 0 to 75 °C (no surface freezing) |
| Low velocity cutoff | 0.1 m/s (factory default) |
| Measurement accuracy | ±2% (±1% after calibration) |
| Waktu respons | 0.5 to 60 s |
| Tampilan | 256 × 128 LCD |
| Sinyal keluaran | 4-20 mA |
| Komunikasi | Modbus RS485 |
| Optional outputs | Pulse (OCT), relay alarm |
| Catu daya | 20–28 VDC |
| Power consumption | < 1 W |
| Data storage interval | 300 ms |
| Memory backup | EEPROM, >10 years data retention |
| Enclosure protection | IP65 |
| Suhu lingkungan | −10 to +60 °C (no freezing) |
| Kelembaban relatif | 35–85% RH (non-condensing) |
| Vibration resistance | 10–55 Hz, double amplitude 1.5 mm |
| Shock resistance | 100 m/s², 16 ms pulse |
| Main materials | Aluminum, industrial plastics |
| Cable length | 2 m standard (PT1000 sensor cable: 9 m) |
Instrava OEM / ODM
Instrumen yang Dapat Diandalkan. Solusi yang Sesuai dengan Aplikasi Anda.
Instrava berfokus untuk memberikan solusi industri yang andal melalui produk yang dipilih dengan cermat, pengoptimalan berbasis aplikasi, dan penyesuaian yang fleksibel. Kami memilih instrumen yang telah terbukti dari produsen tepercaya untuk memastikan kualitas yang konsisten, mengoptimalkan solusi berdasarkan kondisi kerja nyata untuk memecahkan tantangan praktis, dan menyediakan konfigurasi yang disesuaikan untuk memenuhi kebutuhan aplikasi tertentu.
Dengan menggabungkan keahlian pemilihan dengan pemahaman aplikasi, Instrava membantu pelanggan mengurangi risiko, meningkatkan efisiensi, dan mencapai hasil yang dapat diandalkan dalam lingkungan industri yang kompleks.
Is this clamp-on ultrasonic flowmeter suitable for very small pipes?
Yes. It is specifically designed for DN10 to DN40 pipelines where inline meters are difficult to install.
Does the liquid need to be electrically conductive?
No. The ultrasonic measurement principle does not require electrical conductivity.
Will installation affect the existing process?
No. Installation is external and does not require pipe cutting or production shutdown.
Can it be used in corrosive environments?
Yes. The PP glass fiber enclosure provides strong resistance to acidic and alkaline conditions.
Is professional training required for installation?
No. Installation can be completed by general maintenance personnel using provided guides or videos.
Does the meter cause pressure loss?
No. There are no moving parts and no obstruction inside the pipe.
Dibangun di atas Konsistensi, Bukan Klaim
Kami mengkhususkan diri dalam analisis dan deteksi industri, dengan pemahaman yang jelas tentang lingkungan dan persyaratan operasi dunia nyata.
Setiap instrumen dievaluasi berdasarkan performa, stabilitas, dan kesesuaian aplikasi-bukan hanya spesifikasi atau harga.
Kami bekerja sama dengan produsen tepercaya untuk memastikan pasokan yang stabil, kualitas yang konsisten, dan pengiriman yang dapat diandalkan.
Rekomendasi kami didasarkan pada pemahaman aplikasi, membantu pelanggan menghindari masalah umum dan mencapai hasil yang dapat diandalkan.
Instrava dibuat untuk mengurangi ketidakpastian-sehingga setiap keputusan yang Anda buat menjadi lebih jelas, aman, dan dapat diandalkan.
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