Accurate Liquid Mass Flow Meter for Efficient Natural Gas Measurement

• Customization: Available
• After-sales Service: 1year
• Warranty: 1year
• Model NO.: thermal gas flow meter
• Accuracy: ±0.2-0.5%
• Main Application: Water, Wastewater, Diesel Fuel, Fuel Oil, Nature Gas, Corrosive Liquid/Gas
• Size: DN100-500
• Sensor: Tube/Flange
• Application: Industrial Production
• Type: Thermal Mass Flow Meter
• Measuring Media: Gas
• Measuring Principle: Electrical Principles
• Measurement Object: Closed Pipeline
• Certification: CE, RoHS, ISO
• Case Material: Carbon Steel,SS304L,SS316
• Work Pressure: Pn1.6MPa;Pn2.5MPa;Pn4.0MPa
• Single Package Size: 44X34X34cm
• Place of Origin: Shaanxi, China
• Customized Support: Oemodm
• Item: Compressed Air Thermal Mass Flow Meter
• Single Gross Weight: 6.000kg
• Protection: IP65IP68
• Work Temperature: 40~+250c-40~+350c
• Transport Package: Thermal Mass Flow Meter
• Specification: Thermal mass flow meter
• Trademark: Yunyi
• Origin: Thermal Mass Flow Meter

Product Description

Specification

Flow Range	0.05 Nm/s ~ 120 Nm/s (customizable)
Accuracy	±1% of reading ±0.5% FS
Repeatability	±0.2% of reading
Gas Compatibility	All non-corrosive gases
Pressure Rating	Up to 25 bar (362 psi) standard
Temperature Range	Process Gas: -40°C ~ +220°C/ -40°F ~ +428°F
	Ambient: -30°C ~ +70°C (-22°F ~ +158°F)
Electrical & Output	4-20mA, pulse, RS485 Modbus RTU
Power Supply	24VDC ±10% / 100-240VAC (optional)
Certifications	CE, RoHS, SIL 2 compliant; ATEX/IECEx
Enclosure Rating	IP67/NEMA 4X aluminum housing

Common Parameters

Flow Range: Our product's flow range is articulated in units such as standard cubic meters per hour (Nm³/h) or standard cubic feet per minute (SCFM), showcasing a remarkable versatility that spans from 0.1 Nm³/h to 100 Nm³/h. This adaptability is meticulously designed to align with varied model specifications and specific application requirements.
Accuracy: Precision is paramount, and our flow meter delivers it consistently. With accuracy expressed as a percentage of the measured value, it typically ranges within a reliable ±1% to ±3%, guaranteeing dependable and precise measurement outcomes you can trust.
Repeatability: This critical parameter underscores the flow meter's prowess in consistently replicating identical measurement results under constant conditions. Our premier Thermal Mass Gas Flow Meter excels with a repeatability of ±0.5% or better, setting a benchmark for reliability.
Operating Temperature Range: Designed to perform optimally, our flow meter functions efficiently across a broad temperature spectrum. It operates seamlessly from -20°C to 200°C, showcasing its adaptability to a wide array of environmental conditions.
Output Signal: Standard output signals include the widely adopted 4 - 20 mA current signal, ideal for transmitting the measured flow data to control systems or monitoring devices. Additionally, select models offer digital outputs like the Modbus communication protocol, enhancing data transfer efficiency and integration capabilities.

Certifications

Company Profile

Xi'an Yunyi Instrument Co., Ltd

Welcome to Xi'an Yunyi Instrument Co., Ltd, a pioneering force in the instrumentation industry. We excel in the research, development, manufacturing, and sales of cutting-edge wireless IoT and precision instruments. By integrating advanced IoT technology with precision instrument craftsmanship, our wireless solutions offer unmatched connectivity and real-time data transmission. They are extensively applied in industrial automation, smart cities, and environmental monitoring, ensuring efficient data collection and management. In the field of precision instruments, our commitment to rigorous design principles and advanced manufacturing techniques is unwavering.

FAQ

Q: How long will you reply to me?

A: We are dedicated to promptly addressing your inquiries, with a guaranteed response time within 12 hours.

Q: Can I get some samples?

A: Certainly, sample orders are available to facilitate quality assessment and market evaluation. Please note that the buyer is responsible for the express shipping costs.

Q: How soon can you arrange your production?

A: Upon confirmation of your product and receipt of prepayment, we initiate production immediately to ensure timely delivery.

Q: What's the delivery time?

A: For smaller orders, anticipate a delivery timeframe of around 3-5 working days. Larger orders typically require 10-15 days for completion.

Q: How do you control your quality?

A: Our quality assurance is robust, featuring a three-step inspection process covering initial, production, and finished goods. This is bolstered by a solid warranty service, offering a one-year replacement guarantee for defects not caused by human damage.

Q: What certificates do you have?

A: We proudly possess ISO9000, CE, and Explosion-proof certifications, along with RoHS compliance. Additionally, we can provide third-party quality and safety inspection certifications prior to delivery.

Q: Could I visit your factory?

A: We warmly welcome your visit! Simply fly to Xi'an Yang airport, and we will be delighted to host you at our facility.

Q: What's your warranty terms?

A: We offer a comprehensive 12-month warranty period, ensuring peace of mind with your purchase.

Q: Can you provide OEM & Customized service?

A: Absolutely, we provide both OEM and ODM services. Our highly skilled R&D department is ready to deliver professional solutions tailored to your specific needs.