Powered by Made-in-China.com
Medical Application DN80 Pipeline Thermal Mass Flow Meter for Nitrogen Gas
US$360.00-600.00
1 Piece
Sample price:US$360.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Maintenance & RefundWarranty
1 YearModel NO.
HG-TMFM Thermal Gas Mass Flow MeterAccuracy
±0.6-1%Main Application
Nature Gas, Corrosive Liquid/Gas, Various Gases (Except The Acetylene)Size
3/8" (DN 10) - 160" (DN4000)Sensor
Thread / Flange / Clamp onApplication
Industrial ProductionType
Thermal Gas Mass Flow MeterMeasuring Media
GasMeasuring Principle
Thermal Gas Mass Flow MeterMeasurement Object
Closed PipelineCertification
JIS, DIN, ANS, GB, CE, RoHS, ISOLine Size
3/8" (DN 10) - 160" (DN4000)Working Temperature
Sensor: -40 -200 Deg.C Transmitter: -20 - 45 Deg.CWorking Pressure
1.6MPaFlow Units
Nm3/H, Nm3/Min, L/H, L/Min, T/H, T/Min, Kg/H or KgTurndown Ratio
100 : 1Sensor Material
Ss 316LPower Supply
DC12-24V, 3.6V Lithium BatteryProtection Level
IP 65 (Integrated Type)Ambient Temperature
-20 - 55 Deg.CAmbient Pressure
86 -106 KpaSignal Output
P-Pulse, 4-20mA, RS 485, HartSignal Transmission Distance
1, 000m Nitrogen Gas Flow MeterDisplay
4-Lines LCDConnection
Threaded Connection, Flange Connection, Standard IExplosion-Proof
Exdiict2-T6GBTransport Package
10kgSpecification
28*28*40cmTrademark
Siko InstrumentsOrigin
ChinaHS Code
9026100000Production Capacity
999 Units / WeeksKey features
Direct Mass Flow Measurement: Measures gas mass flow directly with actual calibration, no temperature or pressure compensation needed.
Wide Turndown Ratio: Capable of measuring flow rates from 0.5 Nm3/s to 100 Nm/s with a turndown ratio of at least 100:1.
No Moving Parts: Features excellent vibration resistance, long service life, and requires no maintenance.
Customizable Support: Offers OEM, ODM, OBM, and software reengineering support for specific needs.
Versatile Applications: Suitable for oxygen, nitrogen, hydrogen, natural gas, biogas, cement, and semiconductor industries.
Multiple Signal Outputs: Supports 4-20mA, Pulse, RS232, RS485, and Hart interfaces for factory automation.
Durable Sensor Material: Sensors clad in protective SS 316 sheath for resistance against corrosion and impurities.
Low Pressure Drop: Designed with excellent low-end sensitivity and minimal impact on pipeline pressure.
Company profile

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.
Product Q&A
Q:What gases can this flow meter measure?
A:
It measures various gases including oxygen, nitrogen, hydrogen, chlorine, natural gas, LPG, and compressed air, but excludes acetylene.
Q:What is the warranty period?
A:
The product comes with a 1-year warranty covering maintenance and refunds.
Q:Can the size be customized?
A:
Yes, customized support including OEM, ODM, and OBM is available for specific size requirements.
Q:What are the power supply options?
A:
It supports AC 220V, DC 24V, or a dual power supply option of AC 220V/DC 24V.
Q:Does it require temperature and pressure compensation?
A:
No, it provides real mass flow measurement without the need for temperature and pressure compensation.
Send Inquiry
*To:
Hefei Siko Instruments Co., Ltd.
Hefei Siko Instruments Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Coriolis Mass Flow Meter for Custody Transfer for Oil and Gas
US$1,000.00-6,000.00
1 Piece(MOQ)
Air Flowmeter, Fuel Gas, Nitrogen, Biogas Inertion Thermal Gas Mass Flow Meter
US$585.00-1,850.00
1 Piece(MOQ)
Coriolis Mass Liquid-Gas Flow Meter for Marine Diesel Fuel Oil
US$1,000.00-6,000.00
1 Piece(MOQ)
Coriolis Mass Flow Meter for Natural Gas/LPG, Food & Pharmaceutical Industries
US$1,000.00-3,000.00
1 Piece(MOQ)
Turbine Flow Meter for Liquid Fuel Water and Gas Measurement with Industrial Flow Control Applications
US$185.00-350.00
1 Piece(MOQ)
Thermal Gas Mass Flow Meter for Gas Air Various Corrosive Gases Measurement
US$200.00-500.00
1 Piece(MOQ)
Precision Orifice Plate Flow Meter for Steam Nitrogen Oxygen Inert Gas Water
US$200.00-500.00
1 Piece(MOQ)
High Sensitivity DN6/8/12mm Portable LCD Display Thermal Air Gas Mass Flow Meter
US$179.00-189.00
1 Piece(MOQ)
High-Accuracy Thermal Mass Flow Meter for Gas/Liquid with ATEX Certification & Digital Display
US$500.00-3,000.00
1 Piece(MOQ)
Gas/Fuel/Water Vortex Flow Meter Electromagnetic Turbine Thermal Gas Mass Flow Meter
US$200.00-2,000.00
1 Piece(MOQ)
Compressed Air Thermal Mass Flow Meter Supplier with Exdiict6
US$200.00-2,000.00
1 Piece(MOQ)
Low Flow Rate Redundant Vortex Flow Meter Anti-Vibration Flowmeter for Medical Applications
US$128.00-880.00
1 Piece(MOQ)
High-Precision Thermal Mass Flow Meter for Compressed Air
US$2,800.20-2,900.20
1 pieces(MOQ)
High-Precision Digital Flow Meter for Natural Gas Applications
US$200.00-500.00
1 Piece(MOQ)
Flowmeter Manufacturer Vortex Flow Meter for Gas and Steam Mass Flow Calculation
US$210.00-350.00
1 Piece(MOQ)
Thermal Mass Flow Meter for Compressed Air Monitoring with Energy Consumption Reporting
US$200.00-560.00
1 Piece(MOQ)
High-Sensitive Stable-Pulse with Thermal Gas Mass Flow Meter for Long-Distance Gas Signal Transmission
US$60.00-100.00
1 Piece(MOQ)



















