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Fisher Fisher DLC3010 Smart Float Level Gauge

Original price was: ¥17,260.00.Current price is: ¥13,000.00.

Chinese yuan (¥) - CNY
  • Chinese yuan (¥) - CNY
  • United States dollar ($) - USD
  • Russian ruble (₽) - RUB

Brand authorization

  • 复选标记 Rapid response service
  • 复选标记 Professional team support
  • 复选标记 Flexible return and exchange policy

product positioning

  • Series: DLC3000 series digital level controllers, microprocessor-based level, interface and density detection instrumentation with communication support.
  • design goal: Direct replacement for standard pneumatic and electronic level transmitters.

core functionality

functional item particulars
Detection parameters Level, interface, density, support for process temperature detection (for temperature compensation)
communication protocols HART protocol (1200 baud rate FSK frequency shift keying), supports Model 275 HART communicator or AMS ValveLink software for on-site/remote reading of data
signal input Rotational movement of the torsion tube rotor shaft due to changes in buoyancy of the float (level/interface/density signals)
2 or 3-wire 100 ohm platinum RTD interface (temperature signal)
signal output
  • Analog: 4~20mA DC (positive/reverse action optional)
    High saturation: 20.5mA; low saturation: 3.8mA
    High alarm: 22.5 mA; low alarm: 3.7 mA (only one alarm active, high alarm meets Namur NE 43 standards)
  • Digital: HART protocol signals
operating mode Point-to-point mode (simultaneous transmission of analog + digital signals)
Multi-point mode (fixed 4mA analog output, digital communication only)

hardware compatibility

  • Adaptive Sensors: Can be mounted on Fisher 249 Series level sensors with or without an external float.

Key technical parameters

parameter term particulars
HART Impedance Requirements Total shunt impedance (without main unit and transmitter): 230~1100 ohms
Transmitter Receiving Impedance: Rx = 42K ohms, Cx = 14nF
temperature compensation Supports compensation of specific gravity changes by RTD detection or user input of target temperature

Product Characteristics

  • Easy access to information: Supports on-site or remote (at the junction box) access to process, instrument, and sensor information.
  • Flexible model: Supports active Burst mode for periodic transmission of digital information.