Powered by Made-in-China.com
China Hydrology Velocity Meter Portable River Current Flow Meter for River Discharge
US$900.00
2-8 Pieces
US$700.00
9+ Pieces
Product specifications
HG-PRFM
Sample price:US$700.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Maintenance & RefundWarranty
1 YearModel NO.
HG-PRFM Portable Radar Flow MeterAccuracy
±0.2-0.5%Main Application
WaterSize
River Open ChannelSensor
PortableApplication
Industrial ProductionType
Hg-Hrfm Handheld Radar Flow MeterMeasuring Media
LiquidMeasuring Principle
Hg-Hrfm Handheld Radar Flow MeterMeasurement Object
Open ChannelCertification
JIS, DIN, ANS, GB, CE, RoHS, ISOItem & 1
Radar Water Velocity MeterVelocity Range
0.15 - 15m/SVelocity Accuracy
2%Velocity Resolution
0.01m/SVelocity Antenna Angle
14*32 Deg.Item & 2
Radar Water Level SensorLevel Range
1.5-40mLevel Accuracy
1cmLevel Resolution
1mmLevel Antenna Angle
11*11 Deg.Operating Voltage
DC 7-28VOperating Temperature
-40- 85 Deg.CIP Rating
IP68Radar Frequency
24.000 - 24.250GHzCommunication
RS 485 Mod_Bus RTUTransport Package
6kgSpecification
25*20*20cmTrademark
Siko InstrumentsOrigin
ChinaHS Code
9026100000Production Capacity
999 Units / WeeksKey features
Non-Contact Measurement: Uses radar technology for pollution-free, loss-free, and long-life measurement.
All-Weather Stability: Unaffected by temperature, humidity, wind, rain, or floating objects.
Long Battery Life: Over 10 hours continuous working time and more than 6 months standby time.
Customizable Protocol: Supports RS485 Modbus RTU and allows custom communication protocols.
Data Retention: Saves parameters and accumulated flow values during long-term power outages.
Multi-Channel Support: Supports flow accumulation for rectangular, trapezoidal, and other open channels.
Portable Design: Handheld design weighing 700g, suitable for rivers, reservoirs, and irrigation.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤4.18h
AI-Powered supplier vetting
SummaryHefei Siko Instruments Co., Ltd. is identified as both a trading company and manufacturer/factory in China. It supplies flow meters, sensors, transducers, and related industrial instrumentation. The supplier reports ANSI/ESD and ISO 9001 certifications, 11–20 R&D engineers, 11–20 quality-control staff, and five production lines. It has self-operated import/export rights, began exporting in 2020, and reports exports as 71%–90% of sales, with broad global market coverage. Evidence confirms manufacturing, quality-management certification, international trade capability, and established product expertise. However, the provided information does not substantiate after-sales processes, financial credibility, customization services, or a broad customer track record.
Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its stated business covers instruments, meters, industrial equipment, flow measurement technology, sensors, and transducers, indicating a direct manufacturing and trading role in industrial instrumentation.
CertificationsThe supplier reports ANSI/ESD and ISO 9001 certifications for its management systems. These stated certifications provide explicit evidence of formal quality or operational controls, although no certificate scope, issuing body, or validity details are supplied.
R&D capabilityThe supplier offers multiple flow-measurement and sensing technologies and reports 11–20 R&D engineers, indicating an established technical development function. However, no patents, proprietary technologies, new-product records, or R&D outcomes are provided.
Production capacityThe supplier is identified as a manufacturer/factory with five production lines, 11–20 quality-control staff, and stated product coverage in flow measurement and industrial instrumentation. It also reports an off-peak lead time of one month and peak fulfillment within 15 workdays, supporting evidence of operating production capacity, although actual capacity limits are not disclosed.
Product Q&A
Q:How long does the battery last?
A:
It provides more than 10 hours of continuous working time and over 6 months of standby time.
Q:Is the device affected by weather conditions?
A:
No, the radar is not affected by temperature, humidity, pressure, wind, rain, or floating objects.
Q:What communication interfaces are supported?
A:
It supports RS485 communication interface and Modbus RTU protocol, with customization options.
Q:Can it store data during power outages?
A:
Yes, it has a data saving function to store parameters and accumulated flow values during power outages.
Q:What types of channels can it measure?
A:
It is suitable for rectangular, trapezoidal, and other open channels or culverts.
Send Inquiry
*To:
Hefei Siko Instruments Co., Ltd.
Hefei Siko Instruments Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
0.1 Precision Grade 7 Days Quick Delivery China Coriolis Mass Flow Meter for Marine Diesel Oil
US$1,000.00-6,000.00
1 Piece(MOQ)
China Portable Ultrasonic Flowmeter Sewage Flow Meter for Liquid Measurement
US$249.00-299.00
1 Piece(MOQ)
Portable Flow Meter with User-Friendly Interface for Quick Setup Flowmeter
US$230.00-20,479.00
1 Piece(MOQ)
IP68 Class Strong Anti-Interference Doppler Water Flow Velocity Water Level Meter for Irrigation Channel
US$617.50-650.00
1 pieces(MOQ)
Multi-Parameter ABS Flow Meter for Hydrology/Irrigation/Wastewater
US$617.50-650.00
1 pieces(MOQ)
High-Precision Portable Ultrasonic Flow Meter for Liquids and Gases
US$190.10
500 pieces(MOQ)
Portable Flow Meter for Field Use with Competitive Pricing Inquiry Flowmeter
US$230.00-20,479.00
1 Piece(MOQ)
Doppler Open Channel Flow Meter for River and Sewage Monitoring
US$90.00-699.00
1 Piece(MOQ)
Non-Contact Portable Handheld Radar Water Flow Sensor Flow Rate Velocity Meter for River Sewage Flow Measurement
US$1,599.99-1,671.42
1 Piece(MOQ)
Adcp Ultrasonic Doppler Profile Flowmeter 50m River Flow Meter River Flow Velocity
US$7,600.00-9,700.00
1 Piece(MOQ)
Battery Powered River Water Current Meter Velocity Meter for Water Dam
US$760.00
1 Piece(MOQ)
Flowmeter Sea River Water Liquid Ultrasonic Flow Meter for Plug-in/External Clamp Type
US$249.00-299.00
1 Piece(MOQ)
Durable Orifice Plate Flow Meter for Gas Flow Velocity Measurement
US$1,197.00
1 units(MOQ)
China Portable Handheld Ultrasonic Flow Meter for Gas with Sensor (MHC-3000S)
US$187.00-390.00
1 Piece(MOQ)
Rs485 River Current Water Velocity Portable Flow Meter for Open Channel
US$760.00
1 Piece(MOQ)
Open Channel Flow Meter for River and Lake Water Flow Monitoring
US$90.00-699.00
1 Piece(MOQ)
Portable River Water Ultrasonic Flow Meter OEM, Handheld Clamp on Ultrasonic Water Flow Meter Price for Beer
US$199.00-298.00
1 Piece(MOQ)




















