Reed Switch Flow Sensor

Operation Principle:

Flow Switch is an instrument that monitors the flow of steam, air, or liquid. The flow switch sends a signal to a device, such as a pump, to turn on or shut off.



Liquid flow switches have a universal design and serve a wider range of applications, such as starting or stopping electrically operated equipment like signal lights, alarms, motors, and automatic burners. In addition, liquid flow switches are used for general purpose applications with environmental exposure or applications requiring a water-tight or dust-tight flow switch. The liquid-flow switch responds to fluid

flow in lines carrying water, ethylene glycol, or other nonhazardous fluids. It also responds to low fluid flow rates in applications with pipe sizes under 1" trade size.

* Used widely; such as air-condition, heating an water system and so on.



* When the flow run or stop, the "Spdt" switch will connect one loop and cut off another loop.



* It can be connected the wire easily: the housing can be removed.



* All galvanization parts of switch bone is done with extra antisepsis.



* Adjustable screw.

Liquid : water

Operating : 2.5 LPM

Temperature : 0~80 degree

Pressure : 10 bar

Rating : 10W, 110V, 1A



- Operating point( ON ) : 2.5 (liter/min)

- Connection : PF1/2, 3/4,

- Body material : Stainless Steel

- Permissible water presssure : 1.75MPa

- Install direction : vertical or horizontal (Horizontal type must withing 5 degree)

Flow switches can be used for air conditioning, heating, hydronic systems and other applications.

Payment:

We usually accept T/T(with 30% deposit, the balance before shipment); Western Union; PayPal



How to make an order?

1.Sample approval

2.A. Big order: Client make 30% deposit after receiving our PI .

B. Sample & Small order: Client make 100% payment via Western Union or Paypal

3.Client approve our sample, and get the testing report if any necessary

4.Production

5.Client approve our shipping sample

6.Arrange shipment

7.Supplier arrange necessary documents and send copy of these documents

8.Client finish the balance payments

9.Supplier send original documents or telex release the goods



Customer Service

1. How to contact with us?

Answer(1): send us an e-mail: lily (a) fuen0769.com

Answer(2): add my skype: fuenchina1

Answer(3): trade manger online chat: fuenchina

Answer(4): wechat/whatsapp/viber/cellphone: 86-13729979529

2. Can you seed a sample for reference?

We are glad to send samples for your inspection. Samples are free, but you may need to pay the express fees.

3. How to confirm the quality with us before start to produce?

(1) You can get a free sample and choose from it, and then we make the quality according to that.

(2) Send us your samples, and we make the switch/sensor according to your quality.

4. How to solve the quality problems after sales?

(1) Take photos of the problems and send to us

(2) Take videos of the problems and send to us

(3) Send back the physical problem switch/sensor by express to us

After we comfirm the problems, such as caused by machine, etc, Within three days, we will draw up the satisfied program for you.



5. Transportation

DHL, TNT, FEDEX, EMS