Bharathi Electronics
Bharathi Electronics
Koundampalayam, Coimbatore, Tamil Nadu
GST No. 33AFSPT6725N1ZK
TrustSEAL Verified
Call 0804764545264% Response Rate
SEND EMAIL

Level Switches And Sensors

Prominent & Leading Wholesale Sellers from Coimbatore, we offer water float sensor p43.

Water float sensor p43

Water float sensor p43
  • Water float sensor p43
Get Best Quote
Approx. Price: Rs 200 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Modelp43
MediaWater

Float Sensor is an electrical ON/OFF Switch, which operates automatically when liquid level goes up or down with respect to specified level. The Signal thus available from the Float Sensor can be utilized for control of a Motor Pump or an allied electrical element like Solenoid, Lamps, and Relays etc.


Float Sensors contain hermetical sealed Reed Switch in the stem and a permanent Magnet in the Float. As the Float rises or falls with the level of liquid the Reed Switch is activated by Magnet in the Float.


Working:

Available either Normally Open, Normally Close, Change Over Contact Form.


Application:

  • House hold Equipments such as overhead water tanks,Water purifiers.


How Magnetic Reed Liquid Level Sensors Work


The purpose of a float switch is to open or close a circuit as the level of a liquid rises or falls. Most float switches are "normally closed," meaning the two wires coming from the top of the switch complete a circuit when the float is at its low point, resting on its bottom clip or stop (for example, when a tank is dry).


Most float switches utilize a magnetic reed switch to open or close the circuit. The reed is encased in a glass tube, which is cemented into a plastic or stainless steel stem with epoxy. The illustration to the left demonstrates how a magnet can be used to open or close a circuit by moving it closer to or farther away from a reed switch.


When the magnet comes close to the two contacts, they draw together and touch, allowing current to pass through. When the magnet is moved away, the contacts demagnetize and separate, breaking the circuit.


In a float switch, the magnetic reed switch is hermetically sealed in a stem, most often made from plastic or stainless steel. The float encases a sealed magnet, which moves up and down the length of the stem as a fluid level rises and falls.

As the magnet passes by the contacts in the encased reed switch, they draw together and complete a circuit between the two lead wires, as shown in the cutaway to the left.


The operation shown can usually be reversed by removing the bottom clip from the switch, inverting the float and replacing the clip. When this change is made, the switch circuit will be open when the float is resting on the bottom clip and closed when the float rises.


Properly used, float switches can deliver millions of on/off cycles, for years of dependable operation. Failures are normally due to overloading, frequently caused by spiking voltage. Before designing a circuit which uses a float switch, be sure to read our Technical Page on Spiking Voltage & Float Switches.

Request
Callback


Additional Information:

  • Delivery Time: 2 days
Yes! I am Interested
X

Explore More Product

View All Product


Reviews & Rating

4.4/5

★★★★★★★★★★

Reviewed by 124 Users

  • 5★50%
  • 4★18%
  • 3★12%
  • 2★2%
  • 1★18%
  • User Satisfaction
  • Response82%
  • Quality     86%
  • Delivery   88%

Most Relevant Reviews

M
★★★★★★★★★★
09-December-22
Mainak Mukhopadhyay
Kolkata, West Bengal
Product Name : Raspberry Pi Electronic Boards
Response
Quality
Delivery
G
★★★★★★★★★★
01-November-22
Gopi
Coimbatore, Tamil Nadu
Product Name : Microcontroller Boards
Response
Quality
Delivery
R
★★★★★★★★★★
27-September-22
Retheesh P S
Idukki, Kerala
Response
Quality
Delivery

View More Reviews




Reach Us
M. Sakthi Priya (Sales Manager)
Bharathi Electronics
No. 4/5 A, Union Road, Opposite Kalpana Theater
Koundampalayam, Coimbatore - 641030, Tamil Nadu, India


Call Us


Send E-mail