| Customization: | Available |
|---|---|
| After-sales Service: | 24 Hours Online Service |
| Warranty: | 1year |
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Product Description
MF5700 Series Mass Flow Meters Experience unparalleled efficiency with our cost-effective MF5700 Series Mass Flow Meters, designed for ultra low power consumption and operating seamlessly on just 4 AA batteries. This portable masterpiece boasts excellent exchangeable mechanical adapters, ensuring effortless data access and user programmability. The robust internal data storage further caters to a multitude of industrial on-site applications, offering customizable solutions for diverse general-purpose flow applications.
Detailed Product Images 
Technical Specifications
Portable Digital Mass Gas and Air Flow Meter
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cheap Portable digital mass Gas air Flow Meter |
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Parameter |
MF5706 |
MF5712 |
Unit |
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Flow Range |
0~10, 25 |
0~200 |
SLPM |
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Turn-down ratio |
30:1 |
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Accuracy |
±(2.0+0.5FS) |
% |
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Repeat ability |
0.5 |
% |
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Response Time |
≤2 |
sec |
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Power Supply |
4 AA Batteries (LR6) / 6~15 Vdc (with 220 Vac Adaptor) |
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Output |
RS 485 (Optional) |
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Display |
LCD |
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Display Units |
Instant flow rate: SLPM; Flow accumulation: NCM |
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Instant Flow Rate Resolution |
0.01 |
SLPM |
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Flow Accumulation Resolution |
0.001 |
NCM |
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Continuous Working Time |
>60 days (with batteries) |
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Max. Pressure |
≤0.8 |
Mpa |
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Working Temperature |
-10 ~ +55 |
ºC |
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Storage Temperature |
-20 ~ +65 |
ºC |
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Humidity |
<95% RH (No Icing or Condensation) |
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Keyboard |
3 keys |
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User Interface |
mini USB |
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Calibration |
Air @ 20C, 101.325 Kpa |
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DN |
6 |
12 |
mm |
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Mechanical Connection |
NPT 1/4 |
NPT 1/2 |
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Weight |
350 |
g |
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Important Note: The specified parameters are valid under standard conditions of 20ºC and 101.325kPa, ensuring precision and reliability.
Key Features
• Ultra low power functionality powered by batteries or an optional external AC adapter for flexibility in power sourcing.
• Innovative portable design featuring a rotatable meter head and easily exchangeable mechanical adapters for versatile use.
• Customizable flow range with an impressive 30:1 turn-down ratio to meet varied requirements.
• RS485 Modbus protocol compatibility ensures readiness for networking and seamless integration.
• User-programmable range alarm enhances safety while offering comprehensive monitoring and control capabilities.
• Advanced internal data storage guarantees additional data security and integrity.
• Constructed with a hygienic and oxygen-safe copper body, suitable for handling various fluids with care.
Company Overview
At Yunyi, we pride ourselves on being more than just a manufacturer; we are dedicated providers of industry-specific, customer-oriented solutions. Our deep understanding of product applications and robust technical expertise ensures that you receive optimal product solutions, driving your success to new heights.
Xi'an Yunyi Instrument Technology Co., Ltd stands as a beacon of professionalism in the field of research and development, specializing in the manufacture of advanced measuring instruments. With a wide array of products including pressure transmitters, temperature transmitters, flow transmitters, and weighing instruments, our offerings are crafted with cutting-edge technology, promising high quality and swift delivery. These attributes have captivated the interest of both domestic and international clients.
Q: How quickly will you respond to inquiries?
A: We are committed to responding as swiftly as possible, with a guaranteed reply within 12 hours to ensure timely communication.
Q: Is it possible to obtain samples?
A: Absolutely! We offer sample orders for quality assessment and market testing. Please note that the express shipping cost is to be covered by the customer.
Q: How promptly can production commence?
A: Production is initiated immediately upon product confirmation and receipt of prepayment, ensuring efficiency and speed.
Q: What is the expected delivery timeframe?
A: Typically, small orders are fulfilled within 3-5 working days, while larger orders require 10-15 days for completion.
Q: How is product quality ensured?
A: Our rigorous three-step inspection process—covering initial, production, and finished goods stages—along with a generous one-year warranty service, ensures outstanding product quality free from human-induced defects.
Q: Which certifications does your company hold?
A: Our products are certified by ISO9000, CE, and hold Explosion-proof and RoHS compliance. Additionally, we can provide quality and safety inspection certifications from third parties prior to delivery.
Q: May I visit your factory?
A: We would be delighted to welcome you! Please fly to Xi'an Xianyang International Airport, and it will be our pleasure to host your visit.
Q: What are your warranty terms?
A: We proudly offer a comprehensive 12-month warranty period to ensure your satisfaction and peace of mind.
Q: Do you offer OEM and customized services?
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