Client Overview
A Malaysian client in the edible oil industry required a liquid level detection solution for monitoring edible oil storage under precise conditions. The client prioritized durability, accurate detection, and seamless integration with their existing systems.
Client Requirements
- Medium: Edible oil
- Process Temperature: ~60°C
- Ambient Temperature: Room temperature to 40°C
- Process Pressure: Atmospheric
- Explosion-proof Requirements: None
- Process Connection: ANSI DN25 Flange, Extended (100 mm)
- Power Input: 24VDC
- Signal Output: 0-24V
- Probe Material: SS304
- Probe Insertion Depth: 40 mm to 100 mm
Challenges
- Accurate level detection in edible oil with varying viscosity at 60°C.
- Ensuring compatibility with ANSI DN25 flange connection and insertion depth requirements.
- Offering robust, reliable performance while operating under atmospheric pressure and moderate temperatures.
Solution: Zero Instrument Ring-11 Tuning Fork Level Switch
The Ring-11 Tuning Fork Level Switch was selected to meet the client’s specifications due to the following reasons:
Precision and Reliability:
- The Ring-11 operates based on fork resonance principles, providing accurate level detection for edible oils, even at densities as low as 0.5 g/cm³.
- Fork length (40 mm) and insertion depth of 100 mm perfectly matched the client’s requirement for extended process connection.
Process Conditions Compatibility:
- With a process temperature range of up to 250°C, the Ring-11 easily handled the client’s 60°C requirement.
- Atmospheric pressure operation aligned seamlessly with Ring-11’s robust design.
Material and Durability:
- The fork and probe are made of SS304, which is compatible with edible oil processes and ensures corrosion resistance.
Power and Output Requirements:
- The Ring-11 supports a 24VDC power input and offers multiple signal outputs (0-24V), meeting the client’s specified needs.
Ease of Installation:
- ANSI DN25 flange connection ensured smooth installation without additional modifications.
Results
The deployment of the Ring-11 Tuning Fork Level Switch successfully met the client’s requirements. Key benefits included:
- Accurate level detection of edible oil, avoiding false alarms due to oil viscosity or bubbles.
- Reliable performance under moderate temperatures and atmospheric pressure conditions.
- Seamless integration with the client’s existing system, facilitated by precise flange compatibility and signal output options.
Client Feedback
The client expressed satisfaction with the performance, reliability, and durability of the Ring-11 Tuning Fork Level Switch. The instrument’s accuracy and ease of integration streamlined their operations and enhanced monitoring efficiency.
Conclusion
By providing the Ring-11 Tuning Fork Level Switch, Zero Instrument successfully addressed the Malaysian client’s requirements. The case demonstrates our commitment to delivering tailored, high-performance solutions for level measurement in critical industrial applications.