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MF5700 Series Gas Flow Meter With MEMS Thermal Sensing

MF5700 Series Gas Flow Meter With MEMS Thermal Sensing

MF5700 Series Gas Flow Meter

MEMS Thermal Sensing Gas Flow Meter

RS485 Gas Flow Meter

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Product Details
Flow Range:
0~20, 0~100,0~200 SLPM
RS485, Modbus, Lora( Optional)
Payment & Shipping Terms
Minimum Order Quantity
Delivery Time
1~5 working days
Payment Terms
L/C, D/A, D/P, T/T, Western Union, MoneyGram, Paypal
Supply Ability
100pcs / month
Product Description

MF5700 Series  Gas Flow Meters


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. Please contact the manufacturer for
additional information.


MF5706 MF5708  MF5712

units range 0 ~ 20, 0 ~ 100 , 0~ 200 L/Min

Accuracy:  (2.5+0.5FS)%

repeatability 1%

response time 2S

Power supply mode 4 AA batteries or external adapter power consumption 10mW

output mode RS485(optional)

display mode LCD display unit

instantaneous flow :L/Min;M3

display resolution 0.0111L/Min keyboard three-key keyboard function description password setting;

Total amount setting and zeroing;

Alarm function work pressure 0.8 MPa

working temperature - 10 ~ 55 oc

pressure loss 600 | 2000 pa

work time period (battery) & gt;60 days

standard calibration gas nitrogen, 20 oc, 101.325 kPa

lead special miniUSB mechanical interface (optional) pipe diameter 612 mm * NPT1/4, 4 NPT1 BSPT1 / / 2, BSPT1/2

weight about 350 g


The equipment is suitable for hospital clinical oxygen monitoring and measurement (namely medical oxygen meter), food industry nitrogen flouting

MF5700 series gas mass flowmeter product features:

-MEMS technology application, small flow test, high precision

- low power consumption portable design

-RS485 communication mode can realize network centralized management

- real-time monitoring of instantaneous flow and cumulative flow calculation

- password management, over limit alarm - friendly interface mode, practical in a variety of gas monitoring applications

- Copper tubes can be used for measuring all kinds of gas media

- small size, easy to install MF5700 series gas mass flowmeter L (mm) (mm) W DMF57066740NPT1 / hcmf57129850npt1/2 or 4 BSPT1/2 model 

MF5700 Series Gas Flow Meter With MEMS Thermal Sensing 0MF5700 Series Gas Flow Meter With MEMS Thermal Sensing 1

please contact us:

whatsapp/ wechat: 0086-18629367136


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