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26GHz Radar Signal Level Meter Wave Radar Solid Level Sensor Guided Radar Acid Water Level Gauge Transmitter

26GHz Radar Signal Level Meter Wave Radar Solid Level Sensor Guided Radar Acid Water Level Gauge Transmitter

Brand Name: Nuoying JIAYE
Model Number: NYRD806
MOQ: 1 set
Price: 130USD - 9000USD
Payment Terms: T/T
Supply Ability: 1000 units a month
Detail Information
Place of Origin:
China
Certification:
Explosion proof certificate
Application:
Temperature, Pressure, And Slightly Corrosive Liquid
Measurement Range:
30m
Antenna Material:
316L
Accuracy:
±3mm
Medium Temperature:
-40C—250℃
Process Pressure:
-0.1 〜4.OMPa
Power Supply:
24VDC (two Lines, Four Lines)
Process Connection:
Support, Flange
Packaging Details:
30cm×25cm×20cm
Supply Ability:
1000 units a month
Product Description

26GHz Radar Signal Level Meter Wave Radar Solid Level Sensor Guided Radar Acid Water Level Gauge 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.


26GHz Radar Signal Level Meter Wave Radar Solid Level Sensor Guided Radar Acid Water Level Gauge Transmitter 0


Radar Level Transmitter Technical parameters​


Model NYRD-806
Application Temperature, pressure, and slightly corrosive liquid
Measurement range 30m
Antenna material 316L
Accuracy ±3mm
Medium temperature 40C—250℃
Process pressure 0.1 〜4.OMPa
Power supply 24VDC (two lines, four lines)
Process connection Support, Flange
Protection grade IP67
Frequency range 26GHz
Explosion-proof grade Exia II C T6 Ga/ Exd ia IIC T6 Gb
Signal output 4... 20mA/HART (two / four) RS485/Modbus...


actory Number Process temperature
NYRD 1 -40 〜+100°C
Product model 2 -40 〜+130°C
805 range 10m 3 -40 〜+250°C
806 range30m 4 -40 〜+400°C
807 range20m Y Special Custom Type
808 range70m Process pressure
809 range35m 1 -0.1 〜+0.3MPa
810 range80m 2 -0.1 〜+2.0MPa
-86 range20m 3 -0.1~+4.0MPa
-87 range35m Y Special Custom Type
-SL range30m,80m Sealing
-PB range40m Y Viton
-SD range40m K Kalrez
-TJ range40m Y Special Custom Type
Antenna/Size/Material Shell material/ Protection
A Batter antenna / sealed horn / PTFE A Aluminum/IP67
B Trumpet antenna / 46mm / 316L D Aluminum (Double chamber) /IP67 S SS 304/IP68
C Trumpet antenna / 76mm / 316L Y Special Custom Type
D Trumpet antenna / 96mm / 316L Explosion-proof grade
E Trumpet antenna 121mm/316L P Standard
F Tilt Antenna / 242mm 316L L Exia IICT6
P Flat antenna / PTFE G Exd[ia] IICT6
S Droplet Antenna / PTFE Y Special Custom Type
R Rod antenna / sealed horn / PFA Electrical Interface
Y Special Custom Type M M20X1. 5
Process control N 1/2〃NPT
A Thread connection: G1%A Y Special Custom Type
B Flange connection: DN50 Display
C Flange connection: DN80 A Belt
D Flange connection: DN100 X Without
E Flange connection: DN 150 Rang (Unit: cm)
F Universal flange connection x
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.