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3 Inch High Viscosity Mechanical Oval Gear Flow Meter for Crude Oil
US$600.00
2-8 Pieces
US$400.00
9+ Pieces
Sample price:US$400.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Maintenance & RefundWarranty
1 YearModel NO.
HG-OGFM-LC Oval Gear Flow MeterAccuracy
±0.2-0.5%Main Application
Water, Wastewater, Diesel Fuel, Fuel OilSize
DN 15 - DN 150Sensor
Thread / Flange / Clamp onApplication
Industrial ProductionType
Volume Type Flow MeterMeasuring Media
LiquidMeasuring Principle
Positive Displacement FlowmeterMeasurement Object
Closed PipelineCertification
JIS, DIN, ANS, GB, CE, RoHS, ISOLine Size
15mm-150mmWorking Temperature
-40- 160 Deg.CWorking Pressure
up to 4 MPaHousing Material
Cast Steel, Cast Iron, Ss 304, Ss 316LGear Material
Cast Steel, Cast Iron, Ss 304, Ss 316LRelative Humidity
5% -95%Power Supply
DC18-24VProtection Level
IP 65Ambient Temperature
-20 - 55 Deg.CAmbient Pressure
86 -106 KpaSignal Output
Pulse,4-20mA, RS 485Signal Transmission Distance
1,000mDisplay
Mechanical and Digital DisplayConnection
Flange, Thread, Tri-Clamp on,Swagelok ConnectionMax Pressure. Bar
1.6 MPa, 5.0 MPa CustomizedTransport Package
30kgSpecification
38*30*37cmTrademark
Siko InstrumentsOrigin
ChinaHS Code
9026100000Production Capacity
999 Units / WeeksKey features
Wide Viscosity Range: Accurately measures fluids with viscosity from 0.6 to 2000 mPa.s.
Customizable Pressure: Max pressure up to 6.3 MPa is customizable to meet specific needs.
Multiple Output Options: Supports Pulse, 4-20mA, RS 485, and digital LCD display signals.
Robust Materials: Constructed from Cast Iron, Cast Steel, SS 304, or SS 316L.
Wide Size Range: Available in sizes from DN 10 to DN 200 for diverse flow rates.
Certified Quality: Complies with CE, RoHS, ISO, JIS, DIN, ANSI, and GB standards.
1-Year Warranty: Includes maintenance and refund service for 1 year of operation.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤4.08h
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.
Product Q&A
Q:What types of fluids can be measured?
A:
It measures liquids with viscosity from 0.6 to 2000 mPa.s, including crude oil, diesel, fuel oil, and chemicals.
Q:Is the pressure rating customizable?
A:
Yes, the max pressure can be customized up to 6.3 MPa (1.6 MPa, 5.0 MPa, etc.).
Q:What signal outputs are available?
A:
Options include Pulse, 4-20mA, RS 485, and mechanical or digital LCD display.
Q:What materials are used for the housing and gears?
A:
Materials include Cast Iron, Cast Steel, SS 304, and SS 316L.
Q:What is the warranty period?
A:
We provide a 1-year warranty covering maintenance and refund.
Send Inquiry
*To:
Hefei Siko Instruments Co., Ltd.
Hefei Siko Instruments Co., Ltd.*Content:
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