Industry High Temperature RF Radio Frequency Admittance Material Level Switch

Product Details
Customization: Available
Type: RF Admittance Level Switch
Contact: Contact
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Room 1311, 3f, Tianlong Plaza, Heyedi Street, Shushan District, Hefei, Anhui, China
  • Industry High Temperature RF Radio Frequency Admittance Material Level Switch
  • Industry High Temperature RF Radio Frequency Admittance Material Level Switch
  • Industry High Temperature RF Radio Frequency Admittance Material Level Switch
  • Industry High Temperature RF Radio Frequency Admittance Material Level Switch
  • Industry High Temperature RF Radio Frequency Admittance Material Level Switch
  • Industry High Temperature RF Radio Frequency Admittance Material Level Switch
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  • Overview
  • Features
  • Product Parameters
  • Selection Table
  • Outline Dimension
  • Company Profile
Overview

Basic Info.

Model NO.
HG-RFLS RF Admittance Level Switch
Output Signal Type
Switching Type
Production Process
RF Admittance Level Switch
Feature
RF Admittance Level Switch
Material
Stainless Steel
IP Rating
IP65
Certification
CE
Customized
Customized
Materials
Flying Ash, Particles, Powders, Liquids...
Power Consumption
3W
Protection Rating
IP65
Relay Output
5A / 240VAC, Dpdt
Sensitivity
0.3PF - 750PF
Working Temperature
-40-250 to 1000 Deg.C
Power Supply 1
Standard: 220VAC
Power Supply 2
110VAC, 24VAC, 24VDC Optional
Junction Box
Aluminum
Cable Gland
3/4" NPT
Process Connection
Thread Flange
Probe Material
SUS304 / SUS316, PTFE
Installation
Side Mounting Top Mounting
Explosion
Explosion-Proof
Keywords
RF Admittance Level Switch
Transport Package
2kg
Specification
25*15*15cm
Trademark
Siko Instruments
Origin
China
HS Code
9026100000
Production Capacity
999 Units / Weeks

Packaging & Delivery

Package Size
25.00cm * 15.00cm * 15.00cm
Package Gross Weight
4.000kg

Product Description

Industry High Temperature RF Radio Frequency Admittance Material Level Switch

 
    HG-RFLS RF Admittance Level Switch (RF Capacitance-Based Level Switch) Is Developed Based On The Introduced Rf Technology, Which Is Anti-Adhesive, More Reliable And Extensively Used.  With High Frequency Radio Waves Imposed On The Probe, The Conductance Value Formed Togther By The Probe, The Container Wall And The Materials To Be Tested Will Change Accordingly When The Materials' Location Changes. Once The Electric Circuit Detects This Change, The Analyzing And Processing Unit Of The Instrument Will Make A Constant Analtsis To Make Sure The Change Of The Surrounding Environment (Material Level), And Then Converts This Change Into Related Output Signals For Long-Distance Control Or Alarm. 

    The Unique Electric Circuit Design Utilizing The Equipotential Principle Enables The Testing Circuit To Eliminate Any Impact On Detection Even When The Materials Adhere To The Probe. The Instrument Thus Always Reflects The Actual Material Level.

    Ideal For Wide Range Of Bulk Solid, Liquid And Slurry Applications, Universal Power Supply, Several Probe Versions. RF Admittance Technology Is The Next Generation Of Capacitance-Based Level Sensors. It Detects The Presence Or Absence Of Material Surrounding The Probe Based On Changing Capacitance Within A Circuit As A Result Of The Dielectric Property Of The Material Being Sensed. When The Presence Or Absence Of Material Is Detected The Relayoutput Changes State To Indicate The Appropriate Condition.

RF Admittance Level Switch - Application 

Storage Tanks, Containers, Wells, Reservoirs And Bins Containing Any Liquids, Powders or Pellets That Require Precise Level Detection And Control. Key Industries Include:
 
Breweries & Mining Paintmanu Facturing Plant
Chemical & Paper Manufacturing Power Plants & Coal  & Food & Beverage
Food Processing & Flour Mills  Glass Industry & Tar
Plastics Processing & Polymers & Synthetics Water & Wastewater Treatment Plant

 
Industry High Temperature RF Radio Frequency Admittance Material Level Switch
Industry High Temperature RF Radio Frequency Admittance Material Level Switch


 
Features
 
* 4-20mA 2Wire Loop Power &  LCD Local Display.
* Low Consumption Power (20mA Max) & High Accuracy Linearity (1%FS & ±0.5pF).
* Temperature Compensation & Low Temperature Effect ( 0.2%F.S./ ±0.1pF ).
* Easy Calibration ( Any 2 Points For Calibration ).
* No Blind Distance & Ideal For Different Tanks.
* Suitable For High Temperature & High Pressure And Corrosive Environment.
* Universal AC/DC Power Supply & Multiple Probe Versions.
* DPDT Relay Output Fail-Safe.
* Explosion-Proof Version Available & High Process Temp Available.
 
Applications:    Wide Application On Flying Ash, Particles, Powders, Liquids, And Materials Which Are Viscous, Conductive Or Non-Conductive.
Anti-Adhesion:    The Unique Electric Circuit Design Enables The Measuring Circuit To Neglect The Accumulated Materials On The Probe And Automatically Readjustble By Itself.
Seperate
Probe:  
 The Probe And The Controller Can Be Seperated. There Is No Cable Connection Between Them Which Facilitates The Installation And The  Removal Without Affecting The Work Site.
Powerful Functions:    The Product Has Huge Output Contact Capacity, With A Status Indicator Showing The Work Status. And The 0 To 30 Seconds Time Delay Can  Eliminate The Influences Of The Medium'S Fluctuations.
Power-Off Protection:  Normally Open Or Normally Close (Which Can Be Switched At The Scene).
 
Industry High Temperature RF Radio Frequency Admittance Material Level Switch
Industry High Temperature RF Radio Frequency Admittance Material Level Switch

 
Product Parameters
 
Power Supply  24Vdc ± 20%
 or
 115/230Vac ± 10%, 50/60Hz
Power
Consumption
 Max.2W
Enclosure Protection  IP65 (NEMA Type 4X)
Sensitivity  0.3pF
Ambient Temp  -40˚F to +176˚F (-40˚C To + 80˚C)
Process Temp  Standard:-40˚F to + 302˚F (-40˚C to+150˚C )
 Mini:-40˚F to + 302˚F (-40˚C to +150˚C)
 Cable Extended:-40˚F to + 302˚F (-40˚C To +150˚C)
 High:-40˚F to + 450˚F (-40˚C to +232˚C)
 Super High:-40˚F to + 842˚F (-40˚C to+450˚C)
Maximum Pressure  284 psi (20 Bar)
Local Indication  Alarm-Red
 Normal-Blue
Output Signal  DPDT Relay, 5A @ 240VAC 
 DPDT Relay, 3A/250VAC 
Fail-Safe  Selectable-High / Low
Probe Material  304 Stainless Steel
 316 Stainless Steel
Time Delay  0-30 Seconds  Adjustable
Insulator Material  Standard: PTFE
 Mini: PTFE
 Cable Extended: PTFE
 High: PEEK
 Super High: Ceramic
Housing  Die-Cast Aluminum
 Powder Coat, NEMA Type 4X, IP65
Certifications  CE Mark,HazardousLocations 
Cable Entry  Two 1/2"NPT Conduit Entries
Process Connection  3/4" PT
 1" PT
 1-1/4" PT
Housing Material  Aluminum (IP65)
Keywords  RF-Capacitance / Admittance Level Switch

 Industry High Temperature RF Radio Frequency Admittance Material Level SwitchIndustry High Temperature RF Radio Frequency Admittance Material Level Switch

 

Selection Table

 

Model  HG-RFLS
Process Connection  F- Flange Connection
 T- Thread Connection
Power Supply  A- AC 220V
 B- AC 110V
 C- AC 24V
 D- DC 24V
Probe Model  A1- Standard Rod Type
 A1- Ultra Short Rod Type
 A2- High Temperature Rod Type
 A3- Covered Rod Type
 B1- Steel Cable
 B2- Coated Cable Type
 C1- Specially High Temperature Type
 C2- Ultra High Temperature Type
 D1- Flat Type
 O- Other Customization
Probe Length  S- Standard 450mm
 O- Other Customization
 Rod Type Probe Length ( Max. ): 2.5m
 Cable Type Probe Length ( Max. ): 20m
Process Temperature  T1- 150ºC(Max)
 T2- 250ºC(Max)
 T3- Special High Temperature Customization
Explosion-Proof  Ne- No Explosion-proof
 Ex- Explosion-proof

 

Outline Dimension
 
Main Probe  SUS304 or SUS316
Upper Insulation  The Upper Insulated Part of The Main Probe And Guard Section Have Very Low K Dielectric Constants And Are Made OF PTFE  Or PEEK.
Guard Section  The Conductive Metal Probe Helps To Dissipate Any Possible Presence OF A False Signal.
Lower Insulation  Due To The Low K Die - Electric Constant Nature OF The Main Probe, It Is Comprised OF PTFE.
Connection  3/4" NPT (Standard Model)
Housing  Aluminum Alloy Spray Paint
Wiring Point  1/2" PT
Waterproof O-Ring  Rubber
Circuitry  FSH And FSL
 Time Delay Adjustable Function
 
Industry High Temperature RF Radio Frequency Admittance Material Level Switch
Industry High Temperature RF Radio Frequency Admittance Material Level Switch
Industry High Temperature RF Radio Frequency Admittance Material Level Switch
Industry High Temperature RF Radio Frequency Admittance Material Level Switch
Industry High Temperature RF Radio Frequency Admittance Material Level Switch
Industry High Temperature RF Radio Frequency Admittance Material Level Switch
Industry High Temperature RF Radio Frequency Admittance Material Level Switch
Industry High Temperature RF Radio Frequency Admittance Material Level Switch
Industry High Temperature RF Radio Frequency Admittance Material Level Switch
Industry High Temperature RF Radio Frequency Admittance Material Level Switch
Industry High Temperature RF Radio Frequency Admittance Material Level Switch
Industry High Temperature RF Radio Frequency Admittance Material Level Switch
Industry High Temperature RF Radio Frequency Admittance Material Level Switch
Industry High Temperature RF Radio Frequency Admittance Material Level Switch
Industry High Temperature RF Radio Frequency Admittance Material Level Switch
Industry High Temperature RF Radio Frequency Admittance Material Level Switch
 
Industry High Temperature RF Radio Frequency Admittance Material Level Switch
Industry High Temperature RF Radio Frequency Admittance Material Level Switch
Company Profile
 

   Hefei Siko Instruments Co,.Ltd. Is A High-Tech Enterprise Commit Into Research And Development, Manufacture Of Flow Instruments, Level Instruments, Pressure Instruments, Temperature Instruments. Located At Hefei City, China, We Have Full Access To Gain The Most Advanced Technology In Field. All These Make Us Full Of Confidence To Provide Products With International Standard. At Present, We Are Mainly Dealing In Gear Flow Meter, Gas Flow Meters, Electromagnetic Flow Meters, Vortex Flow Meters, Turbine Flow Meters, Ultrasonic Flow Meters, Level Sensors, Pressure Sensors, Temperature Sensors...etc. We Are Original Equipment Manufacturer Of Flow Meters With Well-Equipped Testing Facilities And Strong Technical Force. With A Wide Range, Good Quality, Reasonable Prices And Stylish Designs, Our Products Are Extensively Used In Water Supply And Drainage, Chemical, Power Supply, Metallurgical Mine, Oil And Other Industries. 

    Our Products Are Widely Recognized And Trusted By Users And Can Meet Continuously Changing Economic And Social Needs. Welcome New And Old Customers From All Walks Of Life To Contact Us For Future Business Relationships And Mutual Success.

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