Insertion Ultrasonic Flow Meter ST501
Insertion Ultrasonic Flow Meter ST501
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Product Description:
Accurate. Reliable. Industrial-Grade.
The ST501 Insertion Type Ultrasonic Flowmeter leverages advanced Transit-Time (TVT) technology to deliver precise flow measurement across a wide range of liquids and pipe sizes (1"–48"). Designed for easy installation and long-term reliability, this flowmeter is ideal for industrial environments requiring real-time, non-intrusive flow monitoring.
Crafted with high-grade materials and housed in a robust metal case, the ST501 is built for harsh environments. Its IP68-rated transducer can withstand immersion and high humidity conditions, making it an excellent choice for rugged industrial settings.
Key Features & Benefits:
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High Accuracy Measurement:
Transit-Time and TVT technology ensure consistent and precise flow readings, even in turbulent or variable flow conditions. -
Non-Intrusive Installation:
Insertion-style transducer minimizes pressure loss by preserving the integrity of the pipe wall. -
Versatile Application:
Suitable for conductive liquids, slurries, and highly corrosive fluids such as acids, alkalis, and salts. -
User-Friendly Interface:
Built-in keypad, intuitive menu navigation, and a clear LCD screen with alarm functionality make setup and monitoring straightforward. -
Advanced Data Logging:
Store and analyze historical flow data to optimize system performance and efficiency. -
Wide Pipe Compatibility:
Works with pipe diameters from 1" (25mm) up to 48" (1200mm), covering most industrial needs. -
Rugged & Durable:
Industrial-grade components ensure long-lasting performance in demanding conditions.
Technology Overview:
TVT (Transit-Time Vortex) Technology
This innovative hybrid approach combines transit-time ultrasonic methods with vortex shedding detection to enhance measurement accuracy across various flow regimes—especially useful in applications with fluctuating or turbulent flows.
Ideal For Use In:
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Chemical and Petrochemical Industries
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Water Treatment and Municipal Utilities
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Environmental Monitoring
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Food and Beverage Processing
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Pharmaceutical and Textile Industries
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Metallurgy and Paper Production
Specifications
| Performance specifications | |
| Velocity range | 0 ~ ±16ft/s (0 ~ ±5m/s) |
| Accuracy | ±1.0% |
| Pipe size | Clamp-on: 1’’~48’’ (25mm~1200mm) |
| Fluid | Water, Sea water, Oil, Alcohol... |
| Pipe material | PVC, Carbon Steel, Stainless Steel... |
| Function specifications | |
| Optional Outputs | OCT Pulse output: 0~5000Hz. |
| Analog output: 4~20mA, max load 750Ω. | |
| Communication interface | RS485 |
| Power supply | 24V DC/1A@ max |
| Keypad | 16(4×4) key with tactile action |
| Display | 20×2 lattice alphanumeric, back lit LCD. |
| Temperature | Transmitter: 32℉~140℉ (0℃~60℃) |
| Transducer: -40℉~176℉ (-40℃~80℃) | |
| Humidity | Up to 99% RH, non-condensing |
| Physical specifications | |
| Transmitter | Aluminum alloy, IP65. |
| Transducer | Encapsulated design, IP68. |
| Transducer cable | Standard cable length: 33ft (10m). |
| Weight |
Transmitter: approximately 0.7kg; Transducer: approximately 0.4kg |
Downloads
Data Sheet Link
Return & Refund Information
Return & Refund Information
We accept returns within 14 days of purchase for unused items in original packaging. No restocking fees apply. Refunds are processed within 10 business days once the return is approved.
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Shipping Information
Shipping Information
We currently ship within New Zealand only. Orders are processed in 1–2 business days and typically arrive within 5–7 business days via free tracked standard shipping.
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Contact Us
Contact Us
Need help? Reach out to us anytime!
Email: sales@inspectec.co.nz
Phone: +64 27 342 4497
Address: 3 Bell Road, Beachlands, Auckland 2018, New Zealand
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