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Level & Flow Industrial Automation
Level & Flow Industrial Automation
Rohini, Delhi
Send E-mail
Call 0804763474085% Response Rate
Our Products

Magnetic Float Operated Level TransmitterYes! I am interested
Cable Float Level SwitchYes! I am interested

Cable Float Level Switch is made from resistant polypropylene. It is durable, economical, maintenance free & easy to install. And spe-cially designed for multiple point level detection in liquids. Its hermetic sealed, polypropylene body makes it suitable for sewage application. The switching ON or OFF differential is adjusted by a counterweight on the cable. The switches will transmit an ON or OFF contact signal output when the float rises and turns upwards. The switch contains a metal ball that can side as the float position changes.



Ultrasonic Clamp On Flow MeterYes! I am interested

Ultrasonic Clamp On Flow Meter utilizes two transducers that function as both ultrasonic transmitters and receivers. The transducers are clamped on the outside of a closed pipe at a distance from each other. The transducers can be mounted in V method in which case the ultrasound transverses the pipe twice, or W method in which case the ultrasound transverses the pipe four times, or in Z method in which case the transducer are mounted on opposite sides of the pipe and the ultrasound transverses the pipe only once. The selection of mounting method depends on pipe and liquid characteristics. When flow meter works, two transducers transmit and receive the ultrasonic signal which travels firstly downstream and then travels upstream. Because ultra sound travels faster downstream than upstream, there will be a difference of time of flight (delta t). When the flow is still, the time difference (delta t) is zero. Therefore, as long as we know the time of flight both downstream and upstream, we can work out the time difference and the flow velocity (V) and flow v (Q) the follow-ing formula.


Float Operated Level TransmitterYes! I am interested
4 Point Level Indicators with Controller & BuzzerYes! I am interested
4 Point Level Indicators with Controller & Buzzer works fully automatically. When water level in the overhead tank falls below the lower sensor, pump will automatically start, and keep the running till water level reaches the upper Sensor, and switch off the pump when tank will full. Suitable for Jet PUmps, Mono Block Pumps, Submersible Pumps with single Phase. 
Water Level SensorsYes! I am interested

We provide most superior quality Water Level Sensor with the most premium standards & performance available


·         Manages over pressure burdens

·         Corrosion resistant

·         Low power consumption


·         Submersible Level base Pressure Transmitter

·         Output signal: 4 - 20 mA, 0 - 5 / 10 Vdc

·         Power supplier: 10 - 28 Vdc (Current Output)

·         15 - 30 Vdc (Voltage Output)

·         Material in contact: AISI3l6L

·         Case: AISI304

·         Life Cycle: > 10 Million

·         Overpressure: x2 - x3 FS

·         Protection: IP65

·         Permitted temperature fluid: -20°C to 100°C

·         Sensor class (included linearity and hysteresis): 0.20 % FS

Magnetic Flow MeterYes! I am interested

Magnetic Flow Meter is based on Faraday's law of electromagnetism to measure the flow of conductive liq-uids. This flow meter micro-processor based processing electronic unit. LCD unit to display flow rate & total-ized.

Magnetic flow meters works based on faraday's law of electromag-netic induction. According to this principle, when a conductive medium passes through a magnetic field B, a voltage E is generat-ed which is proportional to the velocity V of the medium, the den-sity of the magnetic field and the length of the conductor.

In a magnetic flow meter, a current is applied to wire coils mounted within or outside the meter body to generate a magnetic fields. The liquid flowing through the pipe acts as the conductor and this in-duces a voltage which is proportional to the average flow velocity. . This voltage is detected by sensing electrodes mounted in the mag-flow meter body and sent to a transmitter which calculates the vol-umetric flow rate based in the pipe dimensions.

To apply this principle to flow measurement with a magnetic flow meter, it is necessary first to state that the fluid being measured must be electrically conductive for the Faraday principle to apply. As applied to the design of magnetic flow meters, Faraday's Law in-dicates that signal voltage (E) is dependent on the average liquid velocity (V) the magnetic field strength (B) and the length of the conductor (D) (which in this instance is the distance between the electrodes)

The Obstruction to the flow is almost nil and therefore this type of meters can be used for measuring suspensions, including mud, sewage, pulp, etc. They are not very much affected by upstream flow disturbances. These meters can be used as bidirectional meters. They are practically unaffected by variation in density, viscosity, pressure & temperature.


Smart Displacement Type Level TransmitterYes! I am interested
Smart Displacement Type Level Transmitter is designed to sense Liquid level, Interface and Specific gravity. The output of the Instrument is proportional and is designed to measure and transmit electrical signal proportional to changes in Liquid level or Specific Gravity.

The LFIA series measures changes in Liquid Level, Specific Gravity or Interface Level and transmits a current output signal proportional to the change in the process parameter. The change in the process parameter causes a change in the displacer position, which is transferred to the Torque Tube producing a rotary motion. This rotary motion is transferred through bellow to lever assembly that is supported by flexure strips. Magnets attached to the lever assembly move past a Hall effect position sensor that converts the magnetic field signal to an electrical 4- 20mAsignal.
Welcome to

Level & Flow Industrial Automation

  • Nature of BusinessExporter and Manufacturer
  • Total Number of EmployeesUpto 10 People
  • Year of Establishment2017
  • Legal Status of FirmLimited Company (Ltd./Pvt.Ltd.)
  • Annual TurnoverRs. 1 - 2 Crore
  • Import Export Code (IEC)AADCL*****
  • GST No.07AADCL4644B1ZU
  • CIN No.U51909DL2017OPC326622

IndiaMART Certification

Trust Seal Verified

Established in the year 2017, Level & Flow Industrial Automation (OPC) Pvt. Ltd. are the leading Manufacturer, Wholesaler, Trader and Service Provider of Level Switches, Level Transmitters, Level Gauges, Flow Meters and much more. The offered products are highly acknowledged by our esteemed clients for their corrosion resistance, sturdy construction, optimum finish, effective functionality and superior performance.


Level & Flow Industrial AutomationLevel & Flow Industrial Automation



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Sushank Verma  (Sales & Marketing Manager)
Level & Flow Industrial Automation
First Floor, Unit No.141, Vardhman Grand Plaza, Manglam Place, Sector-3, Rohini,, Sector 3, Delhi - 110085, India
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