Gold Member Since 2015
Audited Supplier
Shanghai Jinghao International Trade Co., Ltd.

Radar Level Gauge, Level Switch, Water Level Sensor manufacturer / supplier in China, offering Coolant Radar Level Sensor (JH-RD-71), Wl Oil Electronic Flow Meter /Electronic Fuel Meter/Battery Flow Meter (JH-WLFM), Solids Level Switch; Split Ultrasonic Water Level Measuring; Sludge Level Measurement (JH-ULM-F) and so on.

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Supplier Homepage Product Liquid level guided wave radar Coolant Radar Level Sensor (JH-RD-71)

Coolant Radar Level Sensor (JH-RD-71)

Purchase Qty.:
(Pieces)
1-49 50+
FOB Unit Price: US $800 US $500
Purchase Qty. (Pieces) FOB Unit Price
1-49 US $800
50+ US $500
Get Latest Price
Production Capacity: 5000PCS/M
Transport Package: Carton
Payment Terms: T/T, Paypal, Western Union, Alipay

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Basic Info
  • Model NO.: JH-RD-71
  • Contact: Contactless
  • Production Process: Injection
  • Material: Stainless Steel
  • Certification: CE
  • Medium: Mud,Liquid
  • Accuracy: 0.1%
  • Process Pressure: -1-20bar
  • Trademark: JH
  • Origin: Shanghai
  • Type: Radar
  • Output Signal Type: Analog Type
  • Feature: Corrosion Resistant
  • IP Rating: IP67
  • Customized: Customized
  • Range: 10m
  • Flange Connection: Dn80/G11/2screw
  • Frequency Range: 100MHz-1.8GHz
  • Specification: CE, ISO,
  • HS Code: 902610000
Product Description
                                                     Guided wave radar material level gauge

Measuring principles
Guided wave radar is a gauge based on time stroke principle, the radar wave is running at speed of light, the running time can be converted to material level signal through electric components. The sensor emit high frequency impulse and transmit along the cable, when impulse meets the material surface, it reflects back and is received by receiver inside the gauge, and converts the distance signal to material level signal. 


Applications:
-pool, tank, storage, tower, trough, ketle, silo.
-Application medium: water, different waste water, chemical medicament, petroleum, crude oil, liquefield petroleum gas, crude coal, coal power, coal slurry, cement, activator, ore, glass, corn and etc. (liquid, solid, slurry) +20mm; liquid measuring:  +5mm


 Features:
-Measuring result can not be influenced by foam, power,steam and etc.
-Measuring result can influenced by change of material density, working pressure,
working temperature, dielectric constant departure, environment temperature change, 
environment pressure change, tank shape and etc.
-Choosing special dynamic increasing technology can magnify and analyze echo signal.
-Sanitary mounting is suitable for food industry


Technical parameters:
typesJH-RD-071JH-RD-072JH-RD-073
ApplicationLiquid, solid granulesLiquid, solid granulesLiquid
Measuring range30 meters6 meters6 meters
Process connectionScrew, flangeScrew, flangeScrew, flange
Process temperature-40-250ºC-40-250ºC-40-250ºC
Process pressure-1.0-40bar-1.0-40bar-1.0-40bar
Precision±1mm±1mm±1mm
Frequency range100MHZ-1.8GHZ100MHZ-1.8GHZ100MHZ-1.8GHZ
Anti-explosion/safety 
grade
EXiaIICT6/IP68EXiaIICT6/IP68EXiaIICT6/IP68
Signal output420mA/HART(two phases)420mA/HART
(two phases)
420mA/HART
(two phases)

 
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