ROSEMOUNT 2120D2GR1NAAE0280ST VIBRATING FORK LEVEL SWITCH
Rp123000.00
Description:
The Rosemount 2120D2GR1NAAE0280ST Vibrating Fork Level Switch is a highly reliable, cost-effective level switch designed for point-level detection in a wide range of industrial applications. Utilizing the vibrating fork technology, this level switch provides continuous, accurate level detection without the need for recalibration, making it ideal for use in challenging environments.
The Rosemount 2120 series offers a robust solution for detecting liquid or solid levels in tanks, silos, and vessels. Its ability to handle various challenging processes such as viscous liquids, slurries, and bulk solids is enhanced by the precision of its vibrating fork technology.
Key Features:
Vibrating Fork Technology: Uses a vibrating fork probe to detect the level of liquids, slurries, and bulk solids with high accuracy and reliability.
High Sensitivity: Provides precise detection even with challenging materials like foam, slurries, and coatings.
No Moving Parts: The fork design ensures reliable operation with no moving parts, which reduces maintenance costs and enhances reliability.
Versatile Application: Suitable for use in a variety of industries, including chemical, food and beverage, oil and gas, water treatment, and more.
Easy Installation: Designed for straightforward installation and setup, with flexible mounting options that make it suitable for a wide range of tank sizes and configurations.
Compact and Durable: The robust construction ensures the device can withstand harsh environments and operate in high-pressure, high-temperature, and hazardous areas.
Certified for Hazardous Areas: Available with certifications for use in hazardous locations, providing peace of mind in critical applications.
Long Service Life: The durable design ensures long-term performance, reducing downtime and maintenance efforts.
Technical Specifications:
Model Number: 2120D2GR1NAAE0280ST
Measurement Principle: Vibrating Fork
Fork Length: 280 mm (approx. 11 inches)
Process Connection: 1" NPT or optional other thread types
Mounting Style: Standard top or side mount (depending on application)
Output Signal:
SPDT Relay Output: Suitable for level switching applications
4-20 mA Output (optional)
Power Supply: 24 VDC (typical)
Temperature Range: -40°C to +150°C (-40°F to +302°F) (depends on model configuration)
Pressure Range: Up to 40 bar (580 psi)
Response Time: < 1 second (for reliable real-time detection)
Process Wetted Material: Stainless Steel (SS 316) or other corrosion-resistant materials depending on model
Accuracy: ±2 mm (0.08 inches) for most applications
Enclosure Rating: IP67 (dust-tight and water-resistant)
Certification:
ATEX, FM, CSA (for hazardous locations)
CE and UL certified
Display: No local display (requires external display or control system for feedback)
Applications:
Bulk Solids: Ideal for detecting the level of powders, granules, and other bulk materials in silos, hoppers, and storage bins.
Liquids: Suitable for point-level detection in tanks, vessels, and pipelines for liquid applications such as chemicals, oils, water, and food products.
Slurries and Viscous Liquids: Effective for use in applications involving slurries, sludges, or sticky liquids that may coat other types of sensors.
Water and Wastewater Treatment: Used to monitor tank levels, pump stations, and sump pits in water treatment and wastewater systems.
Chemical and Pharmaceutical Industries: Can be used to detect levels of chemicals, solvents, and pharmaceutical ingredients in production and storage tanks.
Food and Beverage: Perfect for detecting levels in food-grade liquids and solids, ensuring reliable processing and inventory management.
