News

New High-Temperature Vibrating Level Switches: GVS25AT & GVL30AT by CAMLogic

06/08/2025

We are proud to launch the latest evolution in our vibrating level switch technology: GVS25AT and GVL30AT – the high-temperature versions of our reliable GVS25 and GVL30. Designed for harsh industrial environments, these new models extend the operating temperature range up to +200°C, ensuring uncompromised performance.

What's New?

Same reliable technology, now heat-resistant

Both GVS25AT and GVL30AT are based on the same piezoelectric tuning fork technology, which ensures precise level detection through vibration frequency variation. The main upgrade? Now they can do it at temperatures up to 200 °C.

Industries operating in high-temperature processes—such as power generation, metal processing, food, and chemical sectors—require sensors that can withstand intense heat while maintaining accuracy, safety, and reliability. GVS25AT and GVL30AT are our answer to that need.

These new models retain all the trusted features of our standard level switches, adding enhanced thermal resistance for the most demanding applications.

GVS25AT

Key Benefits of This Technology:

  • Maintenance-free operation
  • No calibration required
  • Suitable for extreme industrial environments
  • Easy installation and long lifespan
  • Cost-effective, with reduced downtime

GVS25AT – For High-Temperature Solids

The GVS25AT is specially designed for bulk solid materials in high-temperature environments. Ideal for applications involving grains, cement, plastic granules, or powders in hoppers or silos exposed to high heat.

Why Choose GVS25AT?

  • Suitable for all solid forms, from fine powders to coarse granules
  • Resistant to high temperatures, abrasion, and corrosion
  • Maintenance-free – no moving parts
  • Ultra-sensitive even to low-density materials
  • Customizable probes up to 3000 mm
  • Industry 4.0 ready – easily integrates into automated systems
  • Safe operation even in case of power failure

GVL30AT – For High-Temperature Liquids

The GVL30AT by CAMLogic is designed to detect liquid levels in tanks, pipelines, or high-temperature process units, even under turbulent or foamy conditions.

Why Choose GVL30AT?

  • Flawless operation in oils, chemicals, viscous and non-conductive liquids
  • Immune to foam, bubbles, and vibrations
  • Hygienic and compact design – perfect for pharmaceutical, food, and beverage industries
  • Stainless steel body resistant to high-temperature corrosion
  • Pre-calibrated for plug-and-play installation
  • Operates with a wide range of viscosities
  • Fail-safe switching and zero maintenance

At CAMLogic, we know that process conditions are never standard. That’s why our new GVS25AT and GVL30AT offer the same precision, adaptability, and affordability you expect — now with increased heat resistance.

Upgrade your sensors today and discover CAMLogic’s commitment to efficiency, value, and reliability!

Any questions? Contact us