Material 316L High frequency radar level gauge NYRD806 high standard Level measurement

Brand Name:Nuoying JIAYE
Certification:Explosion proof certificate
Model Number:NYRD806
Minimum Order Quantity:1 set
Delivery Time:5-8 working days
Payment Terms:T/T
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Address: Block V5, Ronghao Industrial Town, Gaoling District, Xi'an City, Shaanxi Province
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26GHz NYRD-806 Radar Level Transmitter


Radar Level Transmitter Product introduction


The radar level meter NYR D80X series sensor is a 26Hz high-frequency radar level measuring instrument with a maximum measurement distance of 80 meters. The antenna is further optimized, and the new fast microprocessor can perform higher rate signal analysis processing so that the instrument can be used fbr some complex measurement conditions such as reaction kettle, solid storage.



Radar Level Transmitter Technical parameters​


ModelNYRD-806
ApplicationTemperature, pressure, and slightly corrosive liquid
Measurement range30m
Antenna material316L
Accuracy±3mm
Medium temperature40C—250℃
Process pressure0.1 〜4.OMPa
Power supply24VDC (two lines, four lines)
Process connectionSupport, Flange
Protection gradeIP67
Frequency range26GHz
Explosion-proof gradeExia II C T6 Ga/ Exd ia IIC T6 Gb
Signal output4... 20mA/HART (two / four) RS485/Modbus...

actory NumberProcess temperature
NYRD1 -40 〜+100°C
Product model2 -40 〜+130°C
805 range 10m3 -40 〜+250°C
806 range30m4 -40 〜+400°C
807 range20mY Special Custom Type
808 range70mProcess pressure
809 range35m1 -0.1 〜+0.3MPa
810 range80m2 -0.1 〜+2.0MPa
-86 range20m3 -0.1~+4.0MPa
-87 range35mY Special Custom Type
-SL range30m,80mSealing
-PB range40mY Viton
-SD range40mK Kalrez
-TJ range40mY Special Custom Type
Antenna/Size/MaterialShell material/ Protection
A Batter antenna / sealed horn / PTFEA Aluminum/IP67
B Trumpet antenna / 46mm / 316LD Aluminum (Double chamber) /IP67 S SS 304/IP68
C Trumpet antenna / 76mm / 316LY Special Custom Type
D Trumpet antenna / 96mm / 316LExplosion-proof grade
E Trumpet antenna 121mm/316LP Standard
F Tilt Antenna / 242mm 316LL Exia IICT6
P Flat antenna / PTFEG Exd[ia] IICT6
S Droplet Antenna / PTFEY Special Custom Type
R Rod antenna / sealed horn / PFAElectrical Interface
Y Special Custom TypeM M20X1. 5
Process controlN 1/2〃NPT
A Thread connection: G1%AY Special Custom Type
B Flange connection: DN50Display
C Flange connection: DN80A Belt
D Flange connection: DN100X Without
E Flange connection: DN 150Rang (Unit: cm)
F Universal flange connectionx
G Clamping installation
H Stent Installation
Y Special Custom Type
Output/Supply Power
2 4~20mA/24VDC two-wire
3 4~20mA/24VDC/Hart two-wire
4 4〜20mA/220VAC/Hart four-wire
5 RS485/Modbus

Note: customized on demand


Radar Level Transmitter Operating principle


The radar level antenna emits a narrow microwave pulse and transmits it down through the antenna. After the pulse touches the surface of the medium being measured, it is reflected back and accepted by the antenna system again, transmitting the signal to the electronic circuit part automatically converted into a object position signal(because the pulse propagation speed is extremely fast, The time it takes for electromagnetic waves to reach the target and reflect back to the receiver is almost instantaneous.)Measurement base surface: Thread bottom or flange cover
Note: Use radar object timing to ensure that the highest level can not enter the measurement blind area(area D in figure)


Radar Level Transmitter Design characteristics


  • The antenna is small in size and easy to install; non-contact radar, no wear and no pollution.
  • Almost free from corrosion and fbam; almost unaffected by changes in water vapor, temperature and pressure in the atmosphere. ◎The severe dust environment has little effect on the work of high frequency level gauges. ◎The shorter wavelengths provide better reflection fbr sloping solid surfaces.
  • The beam angle is small, the energy is concentrated, and the echo capability is enhanced while avoiding interference. ◎The measurement dead zone is smaller, and good results can also be obtained fbr small can measurement. ◎High signal-to-noise ratio, even in the case of fluctuations, can achieve better performance. ◎High frequency is the best choice fbr measuring solid and low dielectric constant media.

China Material 316L High frequency radar level gauge NYRD806 high standard Level measurement supplier

Material 316L High frequency radar level gauge NYRD806 high standard Level measurement

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