Fisher FIELDVUE DLC3010 HART Digital Level Controller with 249W Displacer Sensor
The Fisher FIELDVUE DLC3010 Digital Level Controller with Fisher 249W Sensor is designed for accurate measurement of liquid level, liquid-to-liquid interface, and fluid density in industrial process vessels.
- Two-Wire, Loop Powered Wiring Configuration
- CL150, CL300 and CL600 Pressure Classes
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- Fast dispatchAustralia & worldwide
- Technical supportTalk to an engineer
- 1 Year Warranty
Product Overview
The Fisher FIELDVUE DLC3010 Digital Level Controller with Fisher 249W Sensor is designed for accurate measurement of liquid level, liquid-to-liquid interface, and fluid density in industrial process vessels. Manufactured by Fisher, an Emerson brand, this integrated measurement system uses displacer-based buoyancy sensing and digital electronics to convert changes in liquid level into a standard 4–20 mA output with HART communication. It supports continuous process monitoring, reliable measurement, and integration with industrial control systems.
The system combines the DLC3010 microprocessor-based level transmitter with the Fisher 249W cageless, wafer-style displacer sensor. As process liquid levels change, the displacer and torque tube assembly transfer movement to the controller, where a contactless Hall-effect sensor converts the movement into an electronic signal. The 249W supports installation between suitable NPS 3 or NPS 4 flanges and is available in CL150, CL300, and CL600 pressure classes. This combination is suitable for oil and gas production, chemical processing, refining, power generation, and industrial liquid level monitoring.
Technical Specifications
|
Specification |
Value |
|---|---|
|
Product Name |
Digital Level Controller with Displacer Sensor |
|
Manufacturer / Brand |
Fisher / Emerson |
|
Controller Model |
FIELDVUE DLC3010 |
|
Sensor Model |
Fisher 249W |
|
Product Type |
HART Digital Liquid Level Transmitter Assembly |
|
Measurement Variables |
Liquid Level, Interface Level and Density |
|
Measurement Principle |
Displacer Buoyancy and Torque Tube |
|
Position Sensing |
Contactless Hall-Effect Sensor |
|
Electrical Output |
4–20 mA DC |
|
Communication Protocol |
HART |
|
Wiring Configuration |
Two-Wire, Loop Powered |
|
Electrical Supply |
12–30 V DC |
|
Signal Action |
Direct or Reverse Acting |
|
Sensor Configuration |
Cageless, Wafer Style |
|
Sensor Mounting |
NPS 3 or NPS 4 Raised-Face Flanges |
|
Pressure Classes |
CL150, CL300 and CL600 |
|
Measurement Span |
Up to 100% of Selected Displacer Length |
|
Standard Displacer Lengths |
356 mm or 813 mm, Depending on Configuration |
|
Controller Linearity |
±0.25% of Output Span, Standalone |
|
Combined Linearity |
±0.8% of Output Span, NPS 3 249W with 14-Inch Displacer |
|
Controller Enclosure Protection |
IP66 / NEMA 4X |
|
Process Temperature Compensation |
Optional 100 Ω Platinum RTD Input |
|
Configuration |
HART Field Communicator or AMS Software |
|
Calibration |
Digital Configuration and Calibration |
|
Controller Weight |
Approximately 2.7 kg |
|
Sensor Material |
Depends on Ordered Configuration |
|
Hazardous-Area Approval |
Depends on Complete Ordering Code |
|
Condition |
New |
|
Warranty |
1 Year |
Key Features
Integrated digital level controller and displacer sensor combination
Standard 4–20 mA output with HART digital communication
Continuous measurement of liquid level, interface and density
Contactless Hall-effect sensing for accurate electronic measurement
Cageless wafer-style Fisher 249W displacer sensor
Compatible with NPS 3 and NPS 4 raised-face flange installations
Available CL150, CL300 and CL600 sensor pressure classes
Two-wire loop-powered controller with 12–30 V DC supply
Digital calibration and configuration through HART tools
Process temperature compensation capability
IP66/NEMA 4X controller enclosure for industrial environments
Compatible with Emerson AMS device management software
Typical Applications
Industrial liquid level measurement and monitoring
Oil and gas separators and processing vessels
Chemical and petrochemical processing plants
Petroleum refining and storage systems
Liquid-to-liquid interface measurement
Industrial fluid density measurement
Power generation and utility systems
Water and wastewater treatment facilities
Process tanks and pressure vessels
HART-compatible industrial process control systems
Shipping & Support
Fast dispatch – Australia & Worldwide Shipping
Technical assistance available
1-year warranty
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