Gold Member Since 2014
Audited Supplier
Shanghai AEAD Technology Co., Ltd.

Radar Level Meter, Radar Level Transmitter, Radar Signal Transmitter manufacturer / supplier in China, offering High Temperature RS485 Radar Level Transmitter (A+E 61LE), Smart Hart Protocol Dp Transmitter, Wall-Mount Ultrasonic Water Flowmeter and so on.

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Supplier Homepage Product Level Gauge Radar Level gauge High Temperature RS485 Radar Level Transmitter (A+E 61LE)

High Temperature RS485 Radar Level Transmitter (A+E 61LE)

FOB Price: US $700 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $700/ Piece
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Transport Package: Carboard Box
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: A+E 61LE
  • Range: 0-8m
  • Accuracy: 0.2%
  • Structure: All in One
  • Certification: CE
  • Process Temperature: -40-400 Degree
  • Working Frequency: 500MHz-1.8GHz
  • Antenna: Single Probe
  • Cable Inlet: M20*1.5 or 1/2" NPT
  • Protection: IP65
  • Origin: Shanghai
  • Principle: Vibration Sensor
  • Measurement Accuracy: ±5mm
  • Kind: Radar
  • Warranty: 1 Year
  • Material: SS304
  • Item: Radar Level Transmitter
  • Display: 4 Digits LCD
  • Output: 4-20mA / Hart
  • Supply Voltage: DC24V
  • Trademark: AEAD
Product Description
High Temperature RS485 Radar Level Transmitter (A+E 61LE)

Measurement Principles
The guided-wave radar level transmitter is a measuring meter basing on time-stroke principle and the radar wave runs at the speed of light. The running time can be converted to level signal through electronic components. The distance between measurement reference point and material surface, the probe transmits high-frequency impulse which transmits along the cable, and when the impulse is reflected after encountering the material surface, it will be received by the receiver in the meter, and the time signal will be converted to level signal.

 
High Temperature RS485 Radar Level Transmitter (A+E 61LE)
Input
The reflected pulse signal transmits along the cable to the electronic circuit part of the meter, and the micro-processor will process the signal, identify the echo wave of microwave impulse reflected on the material surface.The correct echo wave signal will be identified by the intelligent software, and the distance to material level D is in direct proportion to time-stroke T of impulse.
 D=C×T/2
 Where, C indicates velocity of light.
 Because the distance in empty tank E is known, the material level L is:
 L=E-D
 
Output
By configuring empty tank height E (=Zero), full tank height F (=full range) and some application parameters. The application parameters will adapt the meters to the measurement environment automatically..

Application Liquid, especially high temprature and pressure liquid
Measuring range 6 m
Process connection Thread, flange
Thread, flange -40-400 degree
Process pressure -1.0-400bar
Precision 3mm
Frequency range 500MHz-1.8GHz
Anti-explosion  Exib IIC T6 Gb/ Exd IIC T6 Gb
Signal output 4 ... 20mA/HART 
Power supplyDC24V (two-wire)    DC24V/AC220V (four-wire)

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