Can the device be customized?

Yes, we offer OEM, ODM, and OBM customized support.

What is the lead time for orders?

Peak season lead time is within 15 workdays, and off-season is one month.

What is the protection class of the housing?

The protection class is IP65, IP67, or IP68 depending on the configuration.

1.0% Accuracy Air Flow Measurement RS485 Modbus Natural Gas Flowmeter

Name: 1.0% Accuracy Air Flow Measurement RS485 Modbus Natural Gas Flowmeter
Brand: Hefei Siko Instruments Co., Ltd.
SKU: 2042115195

Anhui, ChinaHefei Siko Instruments Co., Ltd.

US$600.00

2-6 Pieces

US$400.00

7+ Pieces

Sample price:US$400.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Maintenance & Refund

Warranty

1 Year

Model NO.

HG-VFM Vortex Flow Meter

Accuracy

±0.2-0.5%

Main Application

Water, Wastewater, Diesel Fuel, Fuel Oil, Nature Gas, Corrosive Liquid/Gas, Steam

Size

DN 15-DN300(1/2" - 12"); DN 300-DN 1000 (Plug-in)

Sensor

Thread / Flange / Clamp on

Application

Industrial Production

Type

Vortex Flow Meter

Measuring Media

Liquid

Measuring Principle

Vortex Flow Meter

Measurement Object

Closed Pipeline

Certification

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

Line Size

DN 15-DN300, DN 300-DN 1000

Working Temperature

-40-330 Deg.C, -40-500deg.C

Working Pressure

4.0MPa

Housing Material

1Cr18Ni9Ti

Atmospheric Pressure

86 - 106 Kpa

Humidity

5% -95%

Power Supply

3.6V Battery,12V DC, 24V DC

Protection Level

IP 65 / IP 67 / IP 68

Ambient Temperature

-20 - 55 Deg.C

Ambient Pressure

86 -106 Kpa

Signal Output

Pulse,4-20mA, RS 485

Signal Transmission Distance

1,000m

Display

No and LCD Display

Connection

Flange, Thread, Tri-Clamp on,Swagelok Connection

Display Units

M3/H, Kg/Hr, Nm3/H

Transport Package

14kg

Specification

55*25*20cm

Trademark

Siko Instruments

Origin

China

HS Code

9026100000

Production Capacity

999 Units / Weeks

Key features

Multi-Phase Measurement Capability: Measures liquid, gas, and steam in one integrated package.

No Moving Parts Design: Ensures maintenance-free operation and long service life in dirty media.

Integrated Compensation: Includes pressure and temperature compensation for accurate volumetric flow.

Wide Turndown Ratio: Offers a measuring range with a turndown ratio of 1:30.

High Precision Accuracy: Liquid accuracy up to 1.0% F.S., Gas/Steam up to 1.5% F.S.

Dual Sensor Technology: Two independent sensors for better signal amplification and noise reduction.

Corrosion Resistance: Strong resistance to acid, alkaline, and pollutant environments.

OEM/ODM Support: Customized support available for OEM, ODM, and OBM branding.

Company profile

Hefei Siko Instruments Co., Ltd.

Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.97h

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.