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Chinese Factory 4-20mA Heat-resisting Radar Liquid Level Sensor 26G RS485 High Frequency Radar Level Meter OEM with IP67

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Chinese Factory 4-20mA Heat-resisting Radar Liquid Level Sensor 26G RS485 High Frequency Radar Level Meter OEM with IP67

Name: Chinese Factory 420mA Heatresisting Radar Liquid Level Sensor 26G RS485 High Frequency Radar Level Meter OEM with IP67
Brand: NUOYING
Price: 258 USD

Cheap Chinese Factory 4-20mA Heat-resisting Radar Liquid Level Sensor 26G RS485 High Frequency Radar Level Meter OEM with IP67 for sale

Brand Name : NUOYING

Model Number : NYRD-TJ

Certification : CE, ATEX, SIL

Place of Origin : Xi'an, Shaanxi, China

MOQ : 1 pc

Price : $258~$730/pc

Payment Terms : T/T

Supply Ability : 1000 pcs per month

Delivery Time : 7 working days

Packaging Details : Carton, 40cm×30cm×30cm

Power supply : 24VDC (two lines, four lines)

Output signal : 4...20mA/HART (two/four) /RS485/Modbus...

Process temperature : -40~+120℃, -40~+260℃

Protection Class : IP67

Process pressure : -0.1~2.0MPa

Explosion-proof grade : Exia II CT6, Exd Ⅱ CT6

Antenna material : 304L+PTFE, 316L+PTFE (optional)

Antenna type : Lens antenna

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Chinese Factory 4-20mA Heat-resisting Radar Liquid Level Sensor 26G RS485 High Frequency Radar Level Meter OEM with IP67

26GHz Radar Level Meter Product Description

The NYRD-TJ Radar level transmitter is a 26GHz high-frequency radar level measuring instrument with a maximum measurement distance of 40 meters. The radar level antenna emits an extremely narrow microwave pulse. The pulse travels through space at the speed of light and meets the surface of the medium being measured. Part of its energy is reflected back and received by the same antenna.

The time interval between the emitted and received pulses is proportional to the distance from the antenna to the surface of the measured medium. Due to the extremely high propagation speed of electromagnetic waves, the time interval between the transmitted and received pulses is very small (nanosecond level) and difficult to determine. The 26G HF radar level transmitters uses a special correlation solution technology to accurately identify the time interval between the transmitted and received pulses, which further calculates the distance from the antenna to the surface of the measured medium.

Chinese Factory 4-20mA Heat-resisting Radar Liquid Level Sensor 26G RS485 High Frequency Radar Level Meter OEM with IP67

26GHz Radar Level Meter Installation Requirements

The radar level transmitter is installed at 1/4 or 1/6 of the diameter of the tank. Note: The minimum distance from the tank wall should be > 200mm. Figure 1: ( ① datum, ② container center or axis of symmetry.
The top surface of the conical tank can be placed in the middle of the top of the tank to ensure the measurement of the bottom of the cone, as shown in Figure 2.
When there is a pile, the antenna should be aligned perpendicular to the surface. If the material plane is not flat, the stacking angle must be large to adjust the angle of the horn to make the horn as close as possible to the material surface, as shown in Figure 3.
Take-over height requirements: The antenna must be inserted into the tank at least 10 mm, as shown in Figure 4.

Chinese Factory 4-20mA Heat-resisting Radar Liquid Level Sensor 26G RS485 High Frequency Radar Level Meter OEM with IP67

26GHz Radar Level Meter Technical Parameters

Product Model	NYRD-TJ
Typical application	Easy to crystallize, dew condensation, toxic, strong corrosion, strong dust, sanitary grade, etc
Frequency	26GHz
Accuracy	±3mm
Range	40m
Antenna material	304L+PTFE, 316L+PTFE (optional)
Antenna type	Lens antenna
Echo sampling	100 times/s
Process temperature	-40~+120℃, -40~+260℃
Process pressure	-0.1~2.0MPa
Process connection	Flange, bracket (optional)
Electrical Interface	M20×1. 5, ½ " NPT
Signal output	4...20mA/HART (two/four) /RS485/Modbus...
Power supply	24VDC (two lines, four lines)
Explosion-proof grade	Exia II CT6, Exd Ⅱ CT6
Protection class	IP67

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

26GHz Radar Level Meter Related Pictures

Chinese Factory 4-20mA Heat-resisting Radar Liquid Level Sensor 26G RS485 High Frequency Radar Level Meter OEM with IP67

Chinese Factory 4-20mA Heat-resisting Radar Liquid Level Sensor 26G RS485 High Frequency Radar Level Meter OEM with IP67 Images

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