level switches work on permanent magnet reed switch basis. The floats which contain permanent magnets move freely between their stops rising or falling with liquid level movement. Hermetically sealed within the tube are reed switches, completely isolated from the medium. The magnet's field actuates the reed switch as the float moves while the stoppers restrict overrun and prevent the reed switch returning to its original position. Stopper positions should not be changed.

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We manufacture and offer a wide range of magnetic level indicators and switches. These are available in different models such as follower type, roller type and non-invasive type. Our range is known for easy application and accurate results.

We have almost two decades of experience in manufacturing and exporting a wide range of top mounted float operated level transmitters. In addition to this, we also provide LED & digital level indicators. These find applications in chemical, pharmaceutical, fertilizers and other allied industries.

Our range of ultrasonic level transmitters is available in different models. The sensor module used in the transmitter is procured from USA. Further, the housing of the transmitter is made of stainless steel AISI 304 to make it ideal for outdoor applications. It is further available with 50 KHz electronic transducer with integrated SMT electronic circuitry.

We have extensive experience in the industry in the manufacturing and exporting of quality range of cable suspended float switches. These control devices are used for filling and discharging pumps, motor and magnetic valves. Further, these are available in different specifications to meet the application demands of harsh and explosive conditions.

We manufacture and export quality range of membrane type level switches. These are available in two different models such as DLS-AL-ND (with neoprene diaphragm) or DLS-AL-SD (with silicon rubber diaphragm). Some more details of our membrane type level switches are provided below:

Mahalaxmi make Electronic control unit in conjunction with level switches can be used for pump control, opening and closing of electrically operated valves, heaters and or high and low level indication.

The electronic unit Model LC1 FL reduces the voltage and converts it to 5 VDC for operation of reedswitches enhancing their life, above all ensuring operational safety. The LED''s in the front panel indicates Main Power Supply On, Pump Start and Stop conditions. The start/stop push buttons in the front panel enables testing of the control unit and also manual start and stop. The control unit has a Change over potential free relay output contact-hold on type. Contact change over takes place between High and Low level only. Relay contacts are rated 5 Amps at 230 VAC. Control action can be reversed at site by changing connections from NC to NO.

For certain applications where high and low level indications are required, 2 separate relay output contacts are provided in the control unit-with LED indications for High, Low and Mains on

Model LC2FL are used in boilers where High and Low Level Contacts are used for Pump start & stop while Very Low Level Contact is used for heater cut off.

We are reliable manufacturers and exporters of two wire head mount transmitters that are based on latest technology. These precision engineered transmitters are known for accurate transmission and are available in different sizes. Further, these find application in pharmaceutical and chemical companies.

We are one of the prominent manufacturers and exporters of Capacitance & RF Admittance Type Level Transmitter & Switches. The Mahalaxmi make level switches and transmitters are weather proof as the housing is made of cast aluminum. Further, these are available in different working pressure and temperature ranges as per the specific application requirements.