MF5700 Series Air Oxygen Gas Flow Meter Micro Gas Mass Flowmeter

Brand Name:YunYi
Model Number:MF5700 series
Minimum Order Quantity:1 piece
Delivery Time:7days
Payment Terms:T/T, Western Union,
Place of Origin:China
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Description MF5700 series Air oxygen gas flowmeter Micro gas mass flowmeter


The MF5700 mass flow meter is one of the best selling mass flow meter products on market, due to its performance and cost effective design enabled with the company’s proprietary MEMS (micro electro mechanical systems) thermal sensing technology. The current model is the 3rd generation of the products having significantly upgraded features since its first release in 2010. The upgrade includes much improved accuracy, an additional model to cover flow range and channel size compatibility; significantly extended measurement dynamic range, wireless data options, and valve options. The upgrade also ensures back compatibility for our existing customers. Siargo is committed to continuing product innovation while offering the best value to our customers.
This serial of products is designed for general purpose mass flow sensing and control purposes. The wetted materials of the products are compatible with most of the common gases such as oxygen, nitrogen, air, argon, carbon dioxide, etc. Siargo also offers a wide spectrum of off the shelf and customized flow, pressure, temperature/humidity, and gas concentration sensing products and provides integration and turn key solutions to our customers.


Specification MF5700 series Air oxygen gas flowmeter Micro gas mass flowmeter


ModelMF5706MF5708MF5712Unit
Full~scale flow range0~200~1000~250SLPM
Accuracy±(2.0+0.5FS)±(2.0+0.5FS)±(2.0+0.5FS)%
Repeatability0.50.50.5%
Turn~down ratio80:01:0080:01:0080:01:00
Response time<2.0<2.0<2.0sec
Working temperature-10~55-10~55-10~55°C
Maximum pressure0.80.80.8MPa
Humidity<95, no condensation<95, no condensation<95, no condensation%RH
Maximum overflow100200400SLPM
Maximum flow change153060SLPM/sec
Pressure loss0.61.02.0kPa
Power supply4~AA batteries (LR6) / 5~24 Vdc4~AA batteries (LR6) / 5~24 Vdc4~AA batteries (LR6) / 5~24 Vdc
Mechanical connectionBSPP 1/4 orBSPP 3/8”BSPP 1/2”
NPT 1/4”or NPT3/8”or NPT/ 1/2”
Storage temperature-20 ~ 70-20 ~ 70-20 ~ 70°C
Reference conditions20°C, 101.325 kPa, air20°C, 101.325 kPa, air20°C, 101.325 kPa, air
ProtectionIP50IP50IP50
Fluid compatibilityNon corrosiveNon corrosiveNon corrosive
CEEN61326 ~1; ~2; ~3EN61326~1; ~2; ~3EN61326~1; ~2; ~3

Features MF5700 series Air oxygen gas flowmeter Micro gas mass flowmeter


- Ultra low power by batteries or optional external AC adaptor
- Potable design with rotatable meter head and easy exchangeable mechanical adaptors
- Customizable flow range with over 30:1 turn-down
- Rs485 Modbus protocol ready for networking
- User programmable range alarm for safety and other monitoring/control functionality
- Internal data storage for additional data safety
- Hygienic and oxygen safe copper body for various fluids

Dimension MF5700 series Air oxygen gas flowmeter Micro gas mass flowmeter



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Selection Guide MF5700 series Air oxygen gas flowmeter Micro gas mass flowmeter


China MF5700 Series Air Oxygen Gas Flow Meter Micro Gas Mass Flowmeter supplier

MF5700 Series Air Oxygen Gas Flow Meter Micro Gas Mass Flowmeter

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