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SensoTronic Instruments

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Ultrasonic Liquid Level Meters

Non-contact, solar-powered tank level monitoring with a wireless indoor display and optional automatic pump control.

Request a QuoteCall +91 94960 41175
Solar-powered ultrasonic liquid level meter with wireless display unit

2 products in this range

Ultrasonic level meters measure the liquid level in a tank without touching the liquid. The sensor on top of the tank is solar-charged, so it needs no wiring, and it sends readings wirelessly to a display unit indoors — showing tank level, temperature and time, with alarm clocks.

Where they are used

  • Overhead and underground water tanks in homes, apartments, hotels and factories
  • Storage tanks and containers where level needs to be checked remotely
  • Automatic pump control to keep tanks topped up (TS-FT001)

Need level measurement as part of a wider system? Our instrumentation and custom solutions team can help.

Frequently asked questions

How does an ultrasonic level meter work?

The sensor mounted on top of the tank sends an ultrasonic pulse down to the liquid surface and measures the echo time. That distance is converted into the liquid level and shown on the display unit — nothing touches the liquid.

What is the difference between the TS-FT001 and TS-FT003?

Both are solar-powered ultrasonic level meters with a display unit. The TS-FT001 adds a pump controller that switches the water pump automatically to refill the tank.

Need help choosing the right instrument?

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Request a QuoteCall +91 94960 41175