What accuracy levels are available?

We offer accuracy options of 1.0% or 0.5%, which can be customized.

What materials are used for the body?

The body is made of SUS304 or SUS316L stainless steel, which can be customized.

What output signals does the meter support?

The meter supports 4-20mA, pulse, and RS485 output signals.

High-Precision Digital Oil Flow Meter with RS485 Interface

Name: High-Precision Digital Oil Flow Meter with RS485 Interface
Brand: Tianjin Yiman Instrument Technology Co., Ltd.
SKU: 2143992982

Tianjin, ChinaTianjin Yiman Instrument Technology Co., Ltd.

US$115.00-500.00

1 Piece

Product specifications

Diameter

Product profile

Customization

Available

After-sales Service

Factory Warranty and Timely Online Instruction

Warranty

12 Months

Model NO.

LWGY

Accuracy

1.0%, 0.5%

Main Application

Water

Size

DN4-DN200

Sensor

Tube/Flange

Application

Industrial Production

Type

Turbine Flow Meter

Measuring Media

Liquid

Measuring Principle

Mechanics

Measurement Object

Closed Pipeline

Certification

ISO

Material

SUS304

Temp.

-20-80 ℃

Pressure

1.6MPa or Customized

Output

Pulse/4-20mA/RS485

Connection

Thread/ Flange/ Tri-Clamp

Power

24VDC and 3.6 Lithium Battery

Electrical Interface

M20X1.5 or Customized

Display

LCD Display

Protection Grade

IP65

Transport Package

Export Carton or Strong Wooden Case

Specification

Customized

Trademark

Origin

China

HS Code

90261000

Production Capacity

1000PCS/Month

Key features

High Accuracy Options: Available in 0.5% or 1.0% accuracy for precise liquid flow measurement.

Flexible Customization: Customizable pressure, electrical interface, and flange standards (PN25/PN40, ANSI, JIS).

Robust Material Build: Constructed from SUS304 or SUS316L stainless steel for durability and corrosion resistance.

Wide Flow Range: Covers DN4 to DN200 sizes with flow ranges from 0.04 to 800 m3/h.

Multiple Output Signals: Supports 4-20mA, pulse, and RS485 outputs for seamless system integration.

Versatile Installation: Offers threaded, flanged, and tri-clamp connections for various pipeline needs.

Fast Delivery: Standard models ship within 3 days; customized units in 5-7 days.

Comprehensive Warranty: Includes 12-month warranty with factory support and timely online instructions.

Company profile

Management CertificationQuality AssuranceIn-stock CapacityFast Delivery

Tianjin Yiman Instrument Technology Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.73h

AI-Powered supplier vetting

SummaryTianjin Yiman Instrument Technology Co., Ltd. is described as a high-tech enterprise founded in 2014, focused on industrial automation instruments and precision measurement technology. Evidence shows flexible customization, documented finished-product inspection, inventory capability, two production lines, and six export-experienced staff. It reports OEM service for well-known brands and documented procedures for corrective actions and complaint handling. However, the supplier lacks an effective manufacturing-capacity contract with related subcontractors, overseas warehouses, overseas agents or branches, overseas showrooms, and offline trade-show experience. No certification evidence, customer case details, or SDK availability is provided. Financial information is excluded from this assessment.

Supplier typeThe supplier is identified as Tianjin Yiman Instrument Technology Co., Ltd., a high-tech enterprise engaged in the research, development, manufacturing, sales, and service of industrial automation instruments. Its stated business scope also covers electronic measuring instruments, electronic components, mechanical equipment, instruments and meters, and related leasing and sales activities.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling, indicating documented service processes. However, it has no overseas warehouse, overseas showroom, overseas agent or branch, and reports service coverage in zero countries, limiting demonstrated overseas after-sales reach.

R&D capabilityThe supplier describes itself as a high-tech enterprise specializing in research and development of industrial automation instruments and precision measurement technology. However, it reports no available SDK, so the evidence supports an R&D orientation but not SDK-based development capability.

Production capacityThe supplier reports two production lines, inventory capability, and uniformly followed finished-product inspection instructions. A material weakness is that the factory and related subcontractors do not have a valid manufacturing-capacity contract, which creates a documented production-governance risk.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This provides direct evidence of broad customization options.