YSQM
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Flow Meters
YSQMUltrasonic Flowmeter
Ultrasonic Flowmeter/Heat Meter
Measures flow rate and heat energy of relatively clean liquids in full pipes using the transit-time principle, with clamp-on, insertion, or inline sensors for pipe diameters DN15–DN6000. Provides 4-20 mA, RS485, OCT, and relay outputs; heat measurement uses PT100 sensors on supply and return pipes. Suitable for wall, panel, module, fixed, and explosion-proof installations in water distribution and energy monitoring.
- Pipe diameter range
- DN15–DN6000 (depending on transducer model)
- Outputs
- 4-20 mA, RS485, OCT, relay output
- Power supply
- AC 220 V
- Measuring principle
- Transit-time
- Transit-time measurement for relatively clean liquids in full pipes
- Clamp-on, insertion, and inline transducer options cover DN15–DN6000
- Heat measurement with PT100 sensors on supply and return pipes
- Outputs: 4-20 mA, RS485, OCT, and relay
- IP68 sensor protection (clamp-on after sealing; insertion junction box)
- Converter options: wall, panel, module, fixed, explosion-proof
CECE certified · EMC 2014/30/EUCert. HTT202606786E · tested by HTT · covers YS seriesCertificateTest report
Specifications
YSQM technical data
| Parameter | Value |
|---|---|
| Measuring principle | Transit-time |
| Pipe diameter range | DN15–DN6000 (depending on transducer model) |
| Flow transducer types | Clamp-on (TS-2/TM-1/TL-1, high-temp variants), insertion (TC-1/TC-2/TP-1), inline (standard) |
| Fluid temperature range | -30–90 °C standard clamp-on; -30–160 °C high-temp clamp-on/insertion/inline |
| Temperature sensor range | -40–160 °C (CT-1/TCT-1/PCT-1/SCT-1) |
| Outputs | 4-20 mA, RS485, OCT, relay output |
| Power supply | AC 220 V |
| Protection | IP68 for clamp-on sensor after silicone sealing; insertion junction box IP68 |
| Converter mounting | Wall mount, panel mount, module, fix mount, explosion-proof |
| Panel cutout | 152×76 mm |
Applications
Where the YSQM is used
Water supply
Chemical dosing
HVAC
Food & beverage
Irrigation
Ordering
Terms & how ordering works
- MOQ
- 1 pc (flexible, no minimum for most products)
- Lead time
- 2-3 days for in-stock items, 15-30 days for custom orders
- Warranty
- 12-month warranty on all products
- Shipping
- FOB Ningbo / CIF available
- 01
Send Requirements
Medium, range, output and quantity.
- 02
Quote in 12h
Matched model, price and lead time.
- 03
Pre-shipment Check
Every unit inspected against spec.
- 04
Ship FOB / CIF
Export documents handled for you.
Request a Quote
YSQM Ultrasonic Flowmeter/Heat Meter
Sales engineer replies within 12 hours
Or WhatsApp +86-15958288207
Related Products
YSQM questions
What ranges are available for the YSQM?
Standard coverage is DN15–DN6000 (depending on transducer model). 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). 2-3 days for in-stock items, 15-30 days for custom orders. Samples are available, with freight on the buyer’s account.
Can the YSQM 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 YSQM from qualified partners, inspect before shipment, and handle export documents and logistics.
Need the right 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.
