Most Accurate Control By Electronic Thermal Mass Water Flow Switch

DescriptionMost Accurate Control By Electronic Thermal Mass Water Flow Switch
------------We are gold supplier in 9 consecutive years
CX-FS series Electronic thermal mass flowswitch , also known as differential thermal flow sensor and Thermal flow sensor . The set range can be 1-20m/s . Have relay output (230VAC.4A). Suitable for different kinds fluid .Concise and direct indicator ,and with high reliable .
The Principle of electronic thermal mass flow switch based on the principle of thermal theory, there are two resistances in the closed probe . One resistance was heated and regarded as detected resistance , the other one was heated and regarded as standard resistance . When the medium is flowing ,the heat on the heated resistance will be taken away and the resistances’ value will be changed . The differential resistances value is the basis of determining the flow velocity . Parameters The Shanghai CiXi Instrument Company
-----------Without quality complaints in 3 consecutive yearsDATA THE ELECTRonIC THERMAL MASS FLOW SWITCH Set Range 1~150cm/s(Water);3~300cm/s(Oil);20~2000cm/s(Air)Output PNP;NPN;Relay;4~20mA;NO+NC(SPDT) Power Supply 24V±20%DC or 230V±15%AC Switching Current Max.400mA(PNP or NPN type ), Max.4A( Relay type )Unload current Max.80mA Flow indicator LED (6)Set type potentiometer set Proof Pressure range 100barTemperature gradient 4℃/sResponse time 1--13s，standard is 2s Initialization time 8s Electrical protectionreversed-phase , short circuit ,overload protection Protection class IP67 Medium temperature -20--80℃ Environment temperature -20--80℃ Storage temperature -20--100℃ Connection M12 connector /2m cable (option) Material Probe is stainless steel . Housing is PBT TYPE Description CX-FS-FR11-G12H-DA-Q G1/2 connection ,DC24V power supply ,4-20mA output CX-FS-FR11-G12H-DC-RQ G1/2 Connection ,DC24V power supply , relay output CX-FS-FR11-G12H-WC-RC G1/2 connection ,AC220V power supply , relay output CX-FS-FR12-G12H-DC-RQ G1/2 connection ,DC24V power supply ,relay outputDetailes The Shanghai CiXi Instrument Company
------More 30 years’ technology to focus details The INDICATOR
The electronic thermal mass flow switch with the color indicator.the color means the size of range.the RED means the flow is large,you must take care. The Connnection


The electronic thermal mass flow switch with 2 kinds of connections.
1.The M12 connector;(thread)
2.The 2m cable (option). The Different panel


The electronic thermal mass flow switch with different panel .
1.the Lenny panel ;(left)
2.The OEM panel.(right)The SS Flow Switch


The electronic thermal mass flow switch with stainless steel material .
The insretion length based on you working condition,our company could customized for you.Advantages The Shanghai CiXi Instrument Company
---------80% instruments is for exportingMORE BETTER THAN OTHER SUPPLIER
1) We are Alibaba Assessed9 years Gold Supplier;
2) We have about 30 years experience in production;
3) Our products have been exported to more 100 countries and area;
4) 100% QC inspection Before Shippment;
5) ISO,CE,SGS standard and factory price. THE ADVANTAGES OF ELECTRonIC THERMAL MASS FLOW SWITCH
1,No movable parts .
2,Maintenance free.
3,Easy installation.
4,Suitable for variable diameter demand .
5,Switching value can be adjusted continuously.
6,Extremely low pressure loss .
7,Compact structure .
8,LED indicator display flow trend and switch state .
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