Level switches

Explore a wide range of high-quality level switches at The Transmitter Shop, designed to deliver precise fluid level monitoring and control across various industries. From vibrating level switches and capacitive level switches to trusted models like the ERH Series Level Switches, our inventory features top-performing instruments engineered for reliability, efficiency and safety.

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Accurate Level Detection for Demanding Applications

Level switches play a critical role in process automation, helping you detect and control liquid levels in tanks, vessels and pipelines. Whether you're preventing overflows, maintaining fluid consistency, or triggering alarms, our level switches offer the performance you can rely on.

At The Transmitter Shop, we supply reconditioned, new surplus and factory-sealed level switches from top brands like Applisens, Vega and TTS each rigorously inspected and tested to meet demanding industrial standards.

Our Level Switch Solutions Include:

    • Vibrating Level Switches - Ideal for monitoring solids and liquids, these switches use vibrating probe technology for accurate detection even in foamy or turbulent conditions.
    • Capacitive Level Switches - Suitable for both conductive and non-conductive materials, offering dependable operation in chemically aggressive or high-temperature environments.
    • ERH Series Level Switches - Known for their robust design and reliable switching performance in fluid level control applications. The ERH Series is ideal for industries requiring compact, high-accuracy level sensing in challenging environments.

Why Buy from The Transmitter Shop?

Over 30 years serving industrial clients across sectors such as oil & gas, chemical and water treatment.

      • One of the world’s largest selections of ready-to-ship transmitters and level switches.
      • Every unit is cleaned, inspected, and performance-verified before shipping.
      • Quick turnaround to minimize downtime and keep your operations on track.
      • Reconditioned and surplus options offer savings without sacrificing quality.
      • Most level switches come with a 2-year warranty, giving you confidence in your investment.

Need Help Choosing the Right Level Switch?

Not sure whether a vibrating, capacitive, or ERH Series level switch fits your application? Our experienced team is here to help. We'll guide you through product selection to ensure optimal performance for your specific process conditions.