What is the measuring principle?

It uses the Transit-Time Ultrasonic Flowmeter principle.

What certifications do you have?

We have CE certification and ISO certification, and can provide test reports.

Fmu833 Ultrasonic Clamp-on Flow Meter Water Flowmeter Cheap Ultrasonic Flow Meter

Name: Fmu833 Ultrasonic Clamp-on Flow Meter Water Flowmeter Cheap Ultrasonic Flow Meter
Brand: Chengdu Sentec Technology Co., Ltd.
SKU: 2292697485

Sichuan, ChinaChengdu Sentec Technology Co., Ltd.

US$140.00-157.00

1 Piece

Product profile

Customization

Available

Warranty

1 Year

Accuracy

±1%

Model NO.

FMU833

Type

Ultrasonic Flow Meter

Measuring Principle

Transit- Time Ultrasonic Flowmeter

Certification

Customized Support

OEM, ODM

Product Name

Wall-Mounted Split Ultrasonic Flowmeter

Diameter Range

DN25-6000mm

Power Supply

Isolate DC8-36V or AC85-264V

Output Signal

1 Channel Isolated RS485 Output, 1 Channel Isolate

Applicable Medium

Relatively Pure Liquid Such as Tap Water, Alcohol,

Power Consumption

Operating Current 50mA (Without Keyboard and Buzze

Communication

RS485, Support Modbus Protocol

Temperature

Host:-20~60℃;Flow Sensor:-30~ 160℃

Protection Grade

Host:IP67;Flow Sensor:IP68

Dimension

132*150*85mm(Host)

Display

2X20 Character LCD with Backlight, Support The LAN

Specification

3.000 kg

Trademark

SENTEC

Origin

China

Key features

Wide Diameter Range: Supports pipe diameters from DN25 to 6000mm for versatile applications.

Robust Protection Grade: Host is IP67 and Flow Sensor is IP68 for harsh environment durability.

Flexible Power Supply: Compatible with Isolate DC8-36V or AC85-264V power sources.

Standard Communication: Features RS485 output supporting Modbus protocol for easy integration.

CE Certified Quality: Product holds CE certification and passes strict pre-inspection.

OEM/ODM Support: Customized support available for OEM and ODM requirements.

Fast Response Time: Customer inquiries are replied to within 1 hour.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityCustomization from SamplesProduct Certification

Chengdu Sentec Technology Co., Ltd.

Sichuan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-03-01Average Response Time: ≤9.87hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CPT, Others, FCA

AI-Powered supplier vetting

SummaryChengdu Sentec Technology Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory in the electrical and electronics sector. Its stated products include multiple sensor and transmitter categories, while company descriptions highlight sensor technology development, intelligent monitoring solutions, and OEM experience. The supplier reports ISO 9001 certification, 11–20 years of R&D engineer experience, 6–10 quality-control staff, and more than 10 production lines. It has exported since 2011 and reports that 51%–70% of sales are exports, with self-operated import and export rights. An audit by BV is recorded, but the supplied audit result is “0” and the report validity period ended on 2024-11-15; the meaning of the result is not provided. Evidence remains insufficient for financial credibility, after-sales capability, overseas service coverage, detailed customization services, and verified customer cases.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, with a limited-company structure and electrical and electronics trade focus. This supports its ability to operate as a product supplier with manufacturing involvement, although the relative scale of trading versus manufacturing is not stated.

CertificationsThe supplier reports ISO 9001 certification, and a BV audit record is provided with a stated validity period from 2023-11-16 to 2024-11-15. However, the audit result is recorded as “0,” and no interpretation or currently valid certification evidence is supplied, so the positive certification evidence is limited to the stated ISO 9001 holding.

R&D capabilityCompany descriptions state that industry experts participate in sensor R&D and innovation, that advanced production technologies are continuously introduced and developed, and that the supplier has 11–20 years of R&D engineer experience. Specific evidence for new-product output, SDK availability, 3D design, ODM, or other measured innovation deliverables is unknown.

Production capacityThe supplier is identified as a manufacturer/factory, offers several sensor and transmitter product categories, reports more than 10 production lines, and describes industrialized and systematized production. These details provide explicit evidence of substantial production infrastructure, although capacity volume and utilization are not stated.

Customization capabilityThe supplier explicitly states it has experienced OEM services and develops sensing technology solutions for customers, which supports some customization capability. Nevertheless, the availability of ODM, OEM for popular brands, 3D software design, and new-product development services is marked unknown, so the full customization scope cannot be verified.