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The minimum order quantity is 1 PC.

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The average lead time is within 15 workdays for both peak and off-season periods.

Guf120A-W HVAC 8 Inch Pipe RS485 Modbus Ultrasonic Flow Meter

Name: Guf120A-W HVAC 8 Inch Pipe RS485 Modbus Ultrasonic Flow Meter
Brand: Xi'an Gavin Electronic Technology Co., Ltd.
SKU: 2291453785

Shaanxi, ChinaXi'an Gavin Electronic Technology Co., Ltd.

US$145.00-245.00

1 Set

Product specifications

accuracy

material

size

Product profile

Customization

Available

Warranty

1year

Accuracy

Model NO.

GUF120A-W

Main Application

Water

Size

DN32-6000

Sensor

Clamp-on/External

Application

Transportation

Type

Ultrasonic Flow Meter

Measuring Media

Liquid

Measurement Object

Closed Pipeline

Certification

Selling Units

Single Item

Guf120A-W HVAC 8 Inch Pipe

Name RS485 Modbus Ultrasonic Flow Meter

Power Supply

DC8~36V/AC85~264V

Place of Origin

Shaanxi,China

Ouupntt

4-20mA/Pulse/Relay/RS485

Protection Grade

IP67 Transmitter),IP68 (Sensor)

Brand Name

Gaimc

Medium

Pure Liquid,Water,Chilled Water Chilling Water

Pipe Size

32-6000mm

Model Number

Guf120A-W

Trademark

GAIMC

Origin

China

Key features

Zero-Downtime Installation: Clamp-on sensors install externally without pipe cutting or process shutdown.

Integrated Heat Metering: Optional PT100 sensors enable direct heat/cooling energy calculation and output.

Long-Term Data Storage: Optional SD card stores massive local data, replacing manual reading and paperless recorders.

Flexible Sensor Options: Choose from Clamp-on, Insertion, or Inline sensors based on specific pipe conditions.

Robust Protection Grade: Host unit is IP67 rated, while sensors are IP68 rated for harsh environments.

Versatile Output Interfaces: Supports 4-20mA, Pulse, Relay, and RS485 Modbus for easy system integration.

Company profile

Product CertificationFast DeliveryFull CustomizationHigh Repeat Buyers Choice

Xi'an Gavin Electronic Technology Co., Ltd.

Shaanxi, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Xian PortAverage Response Time: ≤5.47h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company engaged in sensor, transmitter, and related instrument research, manufacturing, sales, and service. It reports ISO 9001-related certification, TS 16949 and ISO 20000 certifications, CE capability, ERP integration, three production lines, and documented procedures for supplier-service assessment, corrective actions, and complaint handling. It offers 3D design, ODM, and multiple customization models, but reports no new products during the past year, no SDK, and no OEM service for popular brands. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, or branch, and the stated overseas-service country count is zero. Financial records are referenced for recent years, but the provided slices do not disclose sufficient non-financial evidence to assess financial credibility. No customer cases are provided.

Supplier typeThe supplier is explicitly classified as a trading company. Its company description states that it conducts research, development, manufacturing, sales, and service for sensors, transmitters, and related instruments.

CertificationsThe supplier reports TS 16949, ISO 9001, and ISO 20000 certifications, along with an ISO 9001:2015 certificate and CE certification capability. These stated certifications provide explicit evidence of formal quality or management-system credentials.

After-Sales capabilityThe supplier reports documented and followed procedures for corrective and preventive actions and customer complaints. However, it has no overseas warehouse, showroom, agent, or branch, and the stated overseas-service country count is zero, indicating documented service processes but limited overseas service infrastructure.

Production capacityThe company describes itself as involved in manufacturing sensors and related instruments and reports operating three production lines. It also provides a stated water-level-sensor output figure, but the overall production scale and broader capacity are not sufficiently detailed for a complete capability assessment.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad product customization capability.

Product Q&A

Q:Does the clamp-on sensor require drilling into the pipe?

No, the clamp-on sensor requires absolutely no pipe penetration. It couples the ultrasonic signal through the pipe wall. Accuracy depends on correct installation and pipe conditions.

Q:How do I choose the correct sensor model for my pipe?

Selection depends on pipe outer diameter and media temperature. For example, choose TS for DN50-DN100, TM for DN200-DN500, and TL or TM-HT for large pipes or high temperatures.

Q:How is the heat metering function achieved?

By optionally equipping the flow meter with a PT100 temperature sensor, the instrument collects flow and temperature signals to display and output heat/cooling energy values in real time.

Q:How long can the SD card store data?

With 1-minute logging intervals, an 8GB SD card can store data continuously for over 10 years. Data files are in standard format for Excel analysis.

Q:What is the warranty period for this flow meter?

The product comes with a 1-year warranty.