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26GHz High Frequency Radar Water Level Gauge 4-20mA Output Radar Level Measuring Instruments for Powders

Categories Radar Level Transmitter
Brand Name: NUOYING
Model Number: NYRD-SD
Certification: CE, ATEX, SIL
Place of Origin: Xi'an, Shaanxi, China
MOQ: 1 pc
Price: $258~$850/pc
Payment Terms: T/T
Supply Ability: 1000 pcs per month
Delivery Time: 7 working days
Packaging Details: Carton, 40cm×30cm×30cm
Range: 40m
Accuracy: ±3mm
Power supply: 24VDC, 220VAC (optional)
Output signal: 4...20mA/HART/RS485/Modbus...
Process temperature: -40~+260℃
Process pressure: -0.1~2.0MPa
Antenna material: PTFE
Antenna type: Water drop Antenna
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26GHz High Frequency Radar Water Level Gauge 4-20mA Output Radar Level Measuring Instruments for Powders


26GHz High Frequency Radar Water Level Gauge 4-20mA Output Radar Level Measuring Instruments for Powders


26GHz Radar Level Gauge Working Principle


The radar object position antenna emits a narrow microwave pulse that is transmitted downward through the antenna. After the pulse wave touches the surface of the measured medium, it is reflected back and received by the antenna system again. The signal is transmitted to the electronic circuit part and automatically converted into object level signal (Because pulses travel so fast, the time it takes for an electromagnetic wave to reach its target and bounce back to the receiver is almost instantaneous).



The datum of measurement: Thread bottom surface or sealing surface of flange.

Note: When using the radar level transmitter, ensure that the highest level do not enter the measurement blind area (area D in the figure).


26GHz Radar Level Gauge Design Features


  • No mechanical wear, non-contact measurement, no pollution
  • All-weather operation, strong anti-interference ability
  • Not affected by medium density, temperature and pressure changes
  • High signal-to-noise ratio for better performance even under fluctuating conditions.
  • Low cost, simple installation and maintenance, long life
  • Multiple functions, especially suitable for strong corrosive liquids and powders


26GHz Radar Level Gauge Technical Parameters


Product ModelNYRD-SD

Typical application

Powders, highly corrosive liquids, liquids prone to crystallization and condensation, etc.

Frequency

26GHz

Accuracy

±3mm

Range

40m

Antenna material

PTFE (optional)

Antenna type

Water drop

Echo sampling

100 times/s

Process temperature

-40~+260℃

Process pressure

-0.1~2.0MPa

Ambient humidity

0~90%

Resolution

1mm

Process connection

Thread, flange, bracket (optional)

Electrical Interface

M20×1. 5, ½ " NPT

Signal output

4...20mA/RS485/Modbus...

Supply power

24VDC; 220VAC (optional)

Power

3W

Explosion-proof grade

ExiaⅡCT6 Ga (optional)

Protection class

IP67


Note: Products can be customized according to the specific requirements of users.


26GHz Radar Level Gauge Related Pictures

Quality 26GHz High Frequency Radar Water Level Gauge 4-20mA Output Radar Level Measuring Instruments for Powders for sale
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