Flow Meters
YSQF
Wall-Mounted Ultrasonic Flowmeter / Heat Meter
YSQF uses transit-time ultrasonic principle for non-invasive flow measurement of relatively clean liquids in full pipes. No pipe cutting required. Available as clamp-on (DN15-6000), insertion (DN50-6000), and inline (DN15-1000). Also functions as a heat meter with temperature transducers. Converter types: wall mount, panel mount, module, explosion-proof.
- Clamp-on range
- DN15–DN6000 (standard -30 to +90 °C; high-temp -30 to +160 °C)
- Principle
- Transit-time ultrasonic (non-invasive, clamp-on or insertion)
- Insertion range
- DN50–DN6000 (-30 to +160 °C)
- Inline range
- DN15–DN1000 (-30 to +160 °C)
- Non-invasive clamp-on installation — no pipe cutting, no flow interruption
- Covers DN15 to DN6000 with a single product family
- Functions as heat/BTU meter with optional temperature transducers
- Explosion-proof converter available for hazardous locations
- Patented transit-time technology for stable measurement
Reply within 12 hoursCE / EMCMOQ 1 pcFOB Ningbo
Specifications
Technical data
| Principle | Transit-time ultrasonic (non-invasive, clamp-on or insertion) |
|---|---|
| Clamp-on range | DN15–DN6000 (standard -30 to +90 °C; high-temp -30 to +160 °C) |
| Insertion range | DN50–DN6000 (-30 to +160 °C) |
| Inline range | DN15–DN1000 (-30 to +160 °C) |
| Also measures | Heat energy (BTU/kWh) when paired with temperature transducers |
| Converter types | Wall mount I/II/III, panel mount, module, fixed mount, explosion-proof |
| Media | Relatively clean single-phase liquids in full pipes |
Typical applications
Water supplyChemical dosingHVACFood & beverageIrrigation
- MOQ
- 1 pc (flexible, no minimum for most products)
- Lead time
- 3-7 days for in-stock items, 15-30 days for custom orders
- Warranty
- 12-month warranty on all products
- Shipping
- FOB Ningbo / CIF available
Request this model
Tell us the range, output, and quantity. We reply within 12 hours.
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FAQ
YSQF questions
What ranges are available for the YSQF?
Standard coverage is DN15–DN6000 (standard -30 to +90 °C; high-temp -30 to +160 °C). Other spans, outputs, and process connections can be sourced to match the application. Send the working pressure and medium and we will confirm the exact option.
What is the MOQ and lead time?
1 pc (flexible, no minimum for most products). 3-7 days for in-stock items, 15-30 days for custom orders. Samples are available, with freight on the buyer’s account.
Can the YSQF be customized?
Range, output signal, process connection, cable length customizable through our supply partners.
Do you manufacture this transmitter?
SIBXSUN is an industrial instrumentation supplier in Ningbo, not the factory. We source the YSQF from qualified partners, inspect before shipment, and handle export documents and logistics.
Need the right wall-mounted ultrasonic flowmeter / heat meter for your process?
Send the medium, range, output, and quantity. We will confirm the matching option and a FOB Ningbo quote.