Durable Digital Coriolis Flow Meter for Accurate Liquid Mass Flow 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 flow meters feature a flow range expressed in units such as standard cubic meters per hour (Nm³/h) or standard cubic feet per minute (SCFM). This adaptable range, often from 0.1 Nm³/h to 100 Nm³/h, caters to diverse model specifications and application requirements, ensuring versatility and precision in measurement.
Accuracy: Our devices boast an impressive accuracy, typically ranging within ±1% to ±3% of the measured value, promising reliable and precise measurement outcomes that you can trust for your critical applications.
Repeatability: The hallmark of a top-tier flow meter is its ability to consistently reproduce the same measurement results under constant conditions. Our superior Thermal Mass Gas Flow Meters guarantee a repeatability of ±0.5% or even better, ensuring unwavering performance.
Operating Temperature Range: Designed to operate seamlessly across a wide temperature spectrum, our flow meters function efficiently from -20°C to 200°C. This adaptability makes them ideal for various environmental conditions, ensuring reliability and performance.
Output Signal: Our flow meters offer standard output signals, including the widely-used 4 - 20 mA current signal for transmitting flow data to control systems or monitoring devices. Select models also feature digital outputs like the Modbus communication protocol, enhancing data transfer and integration capabilities for modern applications.

Certifications

Company Profile

Xi'an Yunyi Instrument Co., Ltd

Welcome to Xi'an Yunyi Instrument Co., Ltd, a frontrunner in the instrumentation industry. We are dedicated to the research, development, manufacturing, and sales of cutting-edge wireless IoT and precision instruments. Our innovative wireless IoT solutions integrate state-of-the-art technology and meticulous craftsmanship, providing exceptional connectivity and real-time data transmission. These solutions are extensively used in industrial automation, smart cities, and environmental monitoring, enabling efficient data collection and management. In precision instruments, we uphold rigorous design standards and utilize advanced manufacturing techniques to ensure quality and performance.

FAQ

Q: How long will you reply to me?

A: We are committed to responding promptly, with a maximum response time of just 12 hours.

Q: Can I get some samples?

A: Certainly, sample orders are available for quality checks and market testing. Please be advised that the express shipping cost will be borne by the buyer.

Q: How soon can you arrange your production?

A: Production will be initiated immediately upon your product confirmation and receipt of prepayment, ensuring no unnecessary delays.

Q: What's the delivery time?

A: For smaller orders, the delivery time is approximately 3-5 working days. Larger orders may require 10-15 days for completion.

Q: How do you control your quality?

A: We implement a comprehensive three-step inspection process encompassing initial, production, and final inspections. This is bolstered by our robust warranty service, offering a one-year replacement guarantee for defects not resulting from human damage.

Q: What certificates do you have?

A: Our certifications include ISO9000, CE, and Explosion-proof certifications, with full RoHS compliance. We can also provide third-party quality and safety inspection certificates prior to delivery, ensuring complete peace of mind.

Q: Could I visit your factory?

A: You are warmly invited to visit! Fly to Xi'an Yang airport, and we will be delighted to host you and show you around our facilities.

Q: What's your warranty terms?

A: We proudly offer a comprehensive warranty period of 12 months, ensuring peace of mind and satisfaction with your purchase.

Q: Can you provide OEM & Customized service?

A: Absolutely, we offer comprehensive OEM and ODM services. Our skilled R&D department is ready to deliver tailored expert solutions to meet your specific requirements.