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R501 Guided Wave Radar Level Meter

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Overview

This series of Guided Wave Radar Level meter adopted 500MHz-1.8GHz frequency radar sensor, the maximum measurement range can reach up to 30 meters. Guided rod is optimized further processing, the new fast microprocessors have higher speed and efficiency can be done signal analysis, the instrumentation can be used for reactor and very complex measurement environment.

Features

As a result of advanced microprocessor and unique choDiscovery echo processing technology, guided wave radar level meter can be used in a variety of complex conditions. Because of the type of process connections and detection components, making 70X Series Guided Wave Radar Level Meter is suitable for a variety of complex conditions and applications. Such as: high temperature, high pressure and low dielectric constant media. Pulsed work, guided wave radar level instruments transmit power is very low, can be installed in a variety of metals, non-metallic container, no harm to humans and the environment.

DESIGN & BENEFIT

  • Suitable for Medium: Liquid, solid powder
  • Application: Liquid and solid powder measure
  • Complicated process conditions
  • Explosion-proof Grade: Exia IIC T6 Ga/Exd ia IIC T6 Gb
  • Measuring Range: 30m
  • Frequency: 500MHz to 1.8GHz
  • Antenna: Single cable or single rod antenna
  • Accuracy: ±10mm
  • Process Temperature:（-196 to 250）℃
  • Process pressure:（-0.1 to 4）MPa
  • Signal output:（4 to 20）mA/HART
  • The Scene Display: Four LCD/Can be programmed
  • Power Source: 2-wire (DC24V)
  • 4-wire（DC24V/AC220V）
  • Shell: Aluminum /Plastic
  • Connection: Flange (optional) / Thread
    		•

    APPLICATION

  • Chemicals
  • Food & Beverages
  • Machinery
  • Minerals Á Mining
  • Oil & Gas
  • Pharmaceuticals
  • Power Plant
  • Pulp & Paper
  • Water
  • Waste Water

    • TECHNICAL PARAMETERS

    Probe Material
    Rod Stainless Steel 316L/PTFE
    Cable Stainless Steel 316L/PTFE
    Coax Stainless Steel 316L/PTFE
    Seal Viton fluoroelastomer , Kalrez perfluoroelastomer
    Process Connection Stainless Steel 316L
    Shell Stainless Steel 316L, Plastic, Alu-die casting, Powder Coated
    Seal Ring Silicone Rubber
    Display Window Polycarbonate
    Ground Terminal Stainless Steel 316L

    Power

    2-Wire
    Standard Version (16 to 26)V DC
    Intrinsic Safe Version (21.6 to 26.4)V DC
    Power Consumption Max. 22.5mA
    Ripple Allowed <100Hz - Uss < lV
    (100～100K)Hz - Uss < l0mV
    4-Wire
    Intrinsic Safe + Ex-Proof (22.8 to 26.4)VDC，(198 to 242)V AC
    Power Consumption Max. 1VA，1W
    Parameters on Cable
    Cable Entry/Plug One cable entry of M20x1.5 (cable diameter of 5 to 9mm) One blind stopper M20x1.5
    Spring Connection Terminal Applicable for cables with cross section of 2.5mm
    Output
    Output Signal (4 to 20)mA/HART
    Resolution 1.6μA
    Failure mode 20.5mA, 22mA, 3.9mA, hold
    2-wire load resistance See the Structure Diagram below
    4-wire load resistance Max .500 ohm
    Integration Time ( 0 to 40)sec, adjustable

    STRUCTURE SIZE (Unit: mm)