Does the device support sleep mode to save power?

Yes, it supports a sleep function that significantly reduces power consumption according to usage scenarios, making it suitable for outdoor solar power supply.

Non-Contact Handheld Radar Level Meter Radar Velocity Meter for River Water Surface

Name: Non-Contact Handheld Radar Level Meter Radar Velocity Meter for River Water Surface
Brand: Hefei Siko Instruments Co., Ltd.
SKU: 2240054255

Anhui, ChinaHefei Siko Instruments Co., Ltd.

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

Available

After-sales Service

Maintenance & Refund

Warranty

1 Year

Model NO.

HG-PRFM Portable Radar Flow Meter

Accuracy

±0.2-0.5%

Main Application

Water

Size

River Open Channel

Sensor

Portable

Application

Industrial Production

Type

Hg-Hrfm Handheld Radar Flow Meter

Measuring Media

Liquid

Measuring Principle

Hg-Hrfm Handheld Radar Flow Meter

Measurement Object

Open Channel

Certification

JIS, DIN, ANS, GB, CE, RoHS, ISO

Item & 1

Radar Water Velocity Meter

Velocity Range

0.15 - 15m/S

Velocity Accuracy

Velocity Resolution

0.01m/S

Velocity Antenna Angle

14*32 Deg.

Item & 2

Radar Water Level Sensor

Level Range

1.5-40m

Level Accuracy

1cm

Level Resolution

1mm

Level Antenna Angle

11*11 Deg.

Operating Voltage

DC 7-28V

Operating Temperature

-40- 85 Deg.C

IP Rating

IP68

Radar Frequency

24.000 - 24.250GHz

Communication

RS 485 Mod_Bus RTU

Transport Package

6kg

Specification

25*20*20cm

Trademark

Siko Instruments

Origin

China

HS Code

9026100000

Production Capacity

999 Units / Weeks

Key features

Non-Contact Measurement: Uses Doppler microwave technology for stable, pollution-free measurement unaffected by weather or floating objects.

Long Battery Life: Features a 3100mAh lithium-ion battery providing over 10 hours of continuous working time and 6 months standby.

Portable Design: Handheld unit weighing only 700g, suitable for rivers, reservoirs, and irrigation areas.

Customizable Protocol: Supports RS485 Modbus RTU communication with the ability to customize communication protocols.

Data Retention: Saves set parameters and accumulated flow values even during long-term power outages.

Multi-Channel Support: Supports flow accumulation for rectangular, trapezoidal, and other open channel types.

Company profile

Hefei Siko Instruments Co., Ltd.

Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.83h

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 on a single charge?

The handheld meter features a 3100mAh lithium-ion rechargeable battery, providing more than 10 hours of continuous working time and over 6 months of standby time.

Q:Is the device affected by environmental conditions like rain or wind?

No, the microwave radar is not affected by temperature, humidity, pressure, wind, rain, or other meteorological conditions, ensuring stable operation.

Q:What communication interfaces does the device support?

It supports RS485 communication interface with Modbus RTU protocol, and the protocol can also be customized.

Q:Can the device store data if power is lost?

Yes, it has a data saving function that stores set parameters and accumulated flow values even in the event of long-term power outages.

Q:What types of channels can this meter measure?

It is suitable for rectangular, trapezoidal, and other open channels or culverts such as reservoirs, rivers, and farmland irrigation areas.