YSR
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- CE & EMC Certified
- 12-Month Warranty
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Flow Meters
YSRRadar Flowmeter
Radar Flowmeter
This radar flowmeter measures water flow velocity and water level and calculates flow through an integral model. It offers a velocity range of 0.01–30 m/s, ranging accuracy of ±1 mm, and outputs via RS485 Modbus and Bluetooth. Typical applications include real-time river and open-channel flow monitoring in outdoor environments.
- Velocity measurement accuracy
- ±0.01 m/s (Radar simulator calibration)
- Velocity measurement range
- 0.01–30 m/s
- Operating temperature
- -20–70 °C
- Power supply range
- 9–30 VDC
- Non-contact mixed-band radar; simultaneous flow velocity, level and flow output
- IP68 waterproof design with internal glue filling for outdoor and extreme weather environments
- Integrated anti-reverse connection, lightning protection and over-voltage protection functions
- Supports Modbus-RTU protocol for easy access to the system
- Supports Bluetooth debugging on mobile phones for on-site maintenance
CECE certified · EMC 2014/30/EUCert. HTT202606786E · tested by HTT · covers YS seriesCertificateTest report
Specifications
YSR technical data
| Parameter | Value |
|---|---|
| Velocity measurement range | 0.01–30 m/s |
| Velocity measurement accuracy | ±0.01 m/s (Radar simulator calibration) |
| Ranging accuracy | ±1 mm |
| Maximum ranging range | 40 m |
| Maximum distance between radar and water surface | 30 m |
| Power supply range | 9–30 VDC |
| Communication interface | RS485 (baud rate), Bluetooth (5.2) |
| Protocol | Modbus (9600/115200) |
| Operating temperature | -20–70 °C |
| Shell material | Aluminum alloy, PBT |
| Protection level | IP68 |
| Installation method | Bracket |
Applications
Where the YSR 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
YSR Radar Flowmeter
Sales engineer replies within 12 hours
Or WhatsApp +86-15958288207
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YSR questions
What ranges are available for the YSR?
Standard coverage is 0.01–30 m/s. 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 YSR 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 YSR from qualified partners, inspect before shipment, and handle export documents and logistics.
Need the right radar flowmeter for your process?
Send the medium, range, output, and quantity. We will confirm the matching option and a FOB Ningbo quote.
