RS485 Communication Protocol Liquid Turbine Flow Meter

Name: RS485 Communication Protocol Liquid Turbine Flow Meter
Brand: WEIHAI KUNKE FLOW INSTRUMENT CO., LTD.
SKU: 773726002

Shandong, ChinaWEIHAI KUNKE FLOW INSTRUMENT CO., LTD.

US$200.00-1,500.00

1 Piece

Sample price:US$300.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours

Warranty

1year

Model NO.

KLWGYA-DN32

Accuracy

±0.6-1%

Main Application

Water, Wastewater, Diesel Fuel, Fuel Oil, Milk\ Soybean Oil \Clearwater

Size

DN4-DN200

Sensor

Tube/Flange

Application

Industrial Production

Type

Turbine Flow Meter

Measuring Media

Liquid

Measuring Principle

Electrical Principles

Measurement Object

Closed Pipeline

Certification

ISO, SGS

Output Type

Pulse Output

Medium

Liquid

Communication Protocol

RS485

Pressure Rating

1.6MPa

Transport Package

Wooden Box Package or Carton Package

Trademark

kunkeandao

Origin

Weihai

HS Code

9026100000

Production Capacity

3000 Pieces/Year

Key features

RS485 Communication Protocol: Supports RS485 communication for seamless data transmission and integration.

Wide Application Range: Suitable for water, wastewater, diesel, fuel oil, milk, and soybean oil.

Durable Sensor Material: Constructed with stainless steel, corundum, and cemented carbide for non-corrosive use.

Comprehensive Certifications: Certified by ISO and SGS for quality and safety standards.

24-Hour After-Sales Support: Engineers available 24 hours a day for technical assistance and troubleshooting.

1-Year Warranty Coverage: Includes a full 1-year warranty for peace of mind and product reliability.

Quantitative Control System: Features start/stop buttons, valve control, and data printing capabilities.

Company profile

WEIHAI KUNKE FLOW INSTRUMENT CO., LTD.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-03-07Nearest Port: qingdaoAverage Response Time: ≤4.86hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DAP

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing factory in Weihai, China, with four production lines and combined company activities covering manufacturing, export trade, service, quality control, R&D, and sustainable development. It reports ISO9001, ISO14001, OHSAS18001, ISO10012, and CE-related certifications, plus documented corrective-action and complaint-handling procedures. Its R&D profile includes new products within the past year, ODM services, and broad customization options, while OEM service for known brands is also reported. Production-related weaknesses include no valid contract with affiliated subcontractors, no outsourcing SOP, and no continuous quantity reconciliation for each batch. Overseas support is limited, with no overseas warehouse, showroom, agent, or branch. Financial credibility, after-sales capability, and customer cases cannot be fully assessed from the provided information.

Supplier typeThe supplier is explicitly classified as a factory in Weihai City’s Huancui District, with associated companies in manufacturing. Its company activities are described as combined and include manufacturing, export trade, service, quality control, R&D, and sustainable development.

CertificationsThe company reports ISO9001-2015, ISO14001-2015, OHSAS18001-2007, ISO10012-2003, and CE certification-related credentials. The information indicates these systems or certifications are implemented in production, providing explicit evidence of formal quality, environmental, occupational safety, measurement, and product-compliance controls.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and offers multiple forms of customization. However, it reports no available SDK, so the evidence supports product-development and design capability but not SDK-based technical integration.

Production capacityThe factory reports four production lines, in-stock capacity, and average peak- and off-season lead times within 15 workdays. Nevertheless, it lacks a valid contract with affiliated subcontractors, has no outsourcing SOP, and does not continuously reconcile quantities for each batch or mass production, indicating process-control deficiencies despite stated capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, providing direct evidence of broad customization and original-design support.

Product Q&A

Q:When the liquid turbine flowmeter is not stable and the measurement is not accurate, how to deal with it?

1. The actual flow exceeds the measuring range of the instrument or is unstable. 2. The instrument coefficient K is set incorrectly. 3. Hang fibers and other debris inside the sensor. 4, there are bubbles in the liquid. 5. There is strong electromagnetic field interference next to the sensor. 6, the sensor bearing and shaft are seriously worn.

Q:When the "check" signal of the liquid turbine flowmeter is displayed but the flow signal is not displayed?

1. The indirect line between the sensor and the display instrument is wrong; 2, or open circuit, short circuit, poor contact and other faults; 3, the amplifier is faulty or damaged;

Q:Turbine flowmeter flow fluctuation is large?

Whether the water source is pulsating flow

Q:The liquid turbine flowmeter shows a small flow rate, but the actual flow rate is relatively large.?

The general cause of this problem is that the impeller is not rotating fast enough or the blade is broken. Remove the flow from the pipe and check the meter for entanglement or breakage.

Q:Liquid turbine flowmeter display error is relatively large?

First check whether the flow sensor coefficient (K value) and other parameters of the meter are set correctly.