Xi 'an West Control Internet Of Things Technology Co., Ltd. |
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26G NYRD PB Shorter Wave Length Intelligent Radar Level Transmitter With High Frequency
The working Principle of 26G NYRD PB Shorter Wave Length Intelligent Radar Level Transmitter With High Frequency
Radar Level Meter (NYRD PB)series sensors are 26GHz high-frequency radar level measuring instruments, measuring the maximum distance up to 80 meters. The antenna is further optimized, and new fast microprocessors can perform higher rate signal analysis and processing, enabling the meter to be used in complex measurement conditions such as reaction tanks and solid bin.
according to the ultrasonic time difference from the launch to be receiving and known to determine the level of sound, Microwave signals are processed by electronic devices and finally converted into electrical signals related to the object level
Datum of measurement: sealing surface of thread bottom or flange.
Note: When using radar level timing, make sure that the highest
material level cannot enter the measurement blind area (the area
shown in D in the figure).
Design Features of 26G NYRD PB Shorter Wave Length Intelligent Radar Level Transmitter With High Frequency
◎ almost immune to corrosion and foam; Not affected by medium
density, temperature and pressure changes.
◎ Shorter wavelength, better reflection on inclined solid surfaces.
◎ The beam Angle is small, the energy is concentrated, which
enhances the echo ability and is conducive to avoid interference
objects.
◎ Measuring blind area is smaller, for small tank measurement will
also achieve good results.
◎ High signal-to-noise ratio, even in the case of fluctuations can
also obtain better performance.
case of fluctuations can also obtain better performance.
◎ High frequency, is the best choice for measuring solid and low
dielectric constant medium.High frequency, is the best choice for
measuring solid and low dielectric constant medium.
◎The antenna size is small, easy to install; Non-contact radar, no wear, no pollution.
◎ Serious dust environment has little influence on the work of high frequency level meter.
Technical Parameters of 26G NYRD PB Shorter Wave Length Intelligent Radar Level Transmitter With High Frequency
Technical parameters | |
signal output | 4...20mA/HART/RS485/Modbus. . |
The process temperature | -40~+260"C |
The process pressure | -0. 1~2.0MPa |
The process connection | flange (optional) |
electrical interface | M20X1.5, % ~NPT |
Protection grade /IP Grade | IP67(Optional) |
explosive-proof grade | ExialICT6 (see certificate for details) |
※Note:The product can be customized according to the specific requirements of users.