CAMLogic Vibrating Level Indicator GVL30 Series

Introduction – CAMLogic Vibrating Level Indicator GVL30 Series

The CAMLogic Vibrating Level Indicator GVL30 Series is a high-performance vibrating fork level switch engineered for accurate liquid level detection in tanks, vessels, and pipelines. Designed and manufactured in Italy, the GVL30 Series combines robust stainless-steel construction, universal electrical compatibility, and maintenance-free operation, making it ideal for demanding industrial environments.

Constructed with AISI 316L stainless steel wetted parts and a die-cast aluminium housing, the instrument offers exceptional corrosion resistance, ensuring long-term reliability even in harsh chemical or marine atmospheres. Its compact form factor and versatile mounting options—threaded or flanged—simplify installation and enable seamless integration into new or existing process lines.

The GVL30 operates on the principle of vibration frequency damping: when immersed in liquid, the resonance of its fork changes, triggering an immediate and reliable switching signal. With no moving parts and a fast response time of 0.5–2 seconds, the sensor provides accurate detection under a wide range of fluid viscosities—up to 10,000 mm²/s—without requiring calibration.

This series is an excellent choice for water treatment, chemical processing, food and beverage, and oil industries across the UAE and MENA region, where reliability, safety, and compliance are essential. Available from Dubai Sensor, the GVL30 delivers proven Italian precision for modern industrial automation systems.

Key Features & Benefits

• Universal Power Supply: Operates from 15–260V AC or 15–80V DC for installation flexibility.
  
• High Reliability: Intrinsically safe with configurable failsafe High/Low modes.
  
• Corrosion Resistance: Wetted parts in AISI 316L stainless steel for long service life.
  
• Maintenance-Free Design: No moving parts; continuous operation without calibration.
  
• Dual Delay Settings: Configurable 5-second “WET” and “DRY” delay to prevent false triggers.
  
• Wide Process Range: Handles temperatures from –20°C to +70°C and pressures up to 15 bar.
  
• Fast Response Time: 0.5–2 seconds for instant signal output.
  
• High Protection Ratings: IP65 (housing) and IP68 (wetted parts).
  
• Compact Construction: Lightweight and easy to mount in restricted spaces.
  
• Safety & Standards: ATEX certified for dust environments; compliant with CE, RoHS, EMC, and LVD directives.
  

Technical Specifications – CAMLogic Vibrating Level Indicator GVL30 Series

Standards & Certifications

• CE Compliant – meets European safety and performance standards.
  
• ATEX Certified – suitable for dust zones with marking II 3D Ex tc IIIB T85°C IP65 Dc.
  
• RoHS Directive (2011/65/EU) – ensures environmentally safe material composition.
  
• EMC Directive (2014/30/EU) – electromagnetic compatibility assured.
  
• LVD Directive (2014/35/EU) – low-voltage electrical safety compliant.
  

Applications & Industries

• Water and wastewater treatment facilities
  
• Chemical and petrochemical process plants
  
• Food and beverage production lines
  
• Oil and lubricant storage tanks
  
• Industrial machinery cooling systems
  
• Marine and offshore liquid level monitoring
  

In the UAE and wider MENA region, the GVL30 is widely trusted for process safety and operational reliability in demanding industries.

Installation, Commissioning & Maintenance

• Install the fork vertically for tank use or align parallel to the liquid flow in pipelines.
  
• Ensure the cable entry faces downward to prevent moisture ingress.
  
• Use appropriate threaded or flanged couplings as per the process design.
  
• Electrical connection must be made with power off, ensuring proper PE grounding.
  
• The failsafe mode (High/Low) and delay settings are configurable via internal DIP switches.
  
• No routine maintenance is required — only inspect the O-ring gasket periodically.
  
• Repairs must be performed exclusively by CAMLogic or authorized personnel.
  

Why Choose CAMLogic Vibrating Level Indicator GVL30 Series

Engineered with precision and built to last, the GVL30 Series delivers unmatched performance in liquid level detection applications. Its rugged design, advanced safety features, and compatibility with multiple process standards make it a trusted solution across industries.

Available through Dubai Sensor, the GVL30 Series ensures European engineering excellence, supported by local expertise for the UAE and MENA markets. For reliable, maintenance-free operation in demanding conditions, CAMLogic’s vibrating fork technology stands as a benchmark in quality and dependability.

Ordering Guide

1. Select process connection type (Threaded G 3/4" or DN25 PN6 Flanged).
   
2. Choose power supply version (Universal AC/DC).
   
3. Confirm output configuration (DPDT relay).
   
4. Specify any special environmental or ATEX requirements.
   
5. Contact Dubai Sensor, the authorized distributor of CAMLogic products in the UAE, for quotation and availability details.