Xi'an Dehou Electronic Technology Co., Ltd.
Xi'an Dehou Electronic Technology Co., Ltd.
Add to Cart
NYRD SD Multifuctional Radar Level Meter For Strong Corrosive Liquid/Powder
Working Princple of NYRD SD Multifuctional Radar Level Meter For Strong Corrosive Liquid/Powder
Radar Level Meter SD 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 corrosive 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 changed 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 NYRD SD Multifuctional Radar Level Meter For Strong Corrosive Liquid/Powder
◎The antenna size is small, easy to install; Non-contact radar, no wear, no pollution.
◎ almost immune to corrosion and foam; Not affected by medium density, temperature and pressure changes.
◎ Serious dust environment has little influence on the work of high frequency level meter.
◎ 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.
Technical Parameters of NYRD SD Multifuctional Radar Level Meter For Strong Corrosive Liquid/Powder
| Typical application | Easily crystallized, dewed, strongly corrosive liquid, powder |
| product model
| |
| NYRD-SD | |
| Antenna form
| flat
|
| Antenna material | PTFE,316L(optional) |
| measuring range | 40m |
| accuracy of measurement | 0.05%~0.1%F.S |
| Power Supply Voltage | 24VDC(two wire,four wire) |
| signal output
| 4...20mA/HART/RS485/Modbus... |
| Process temperature | -40~+260℃ |
| Process pressure | -0.1~2.0MPa
|
| procedure linkage | flange(optional) |
| Electrical interface | M20*1.5,½ ″NPT |
| levels of protection | IP67(optional) |
| explosion-proof classification | Exia II CT6 Ga(See certificate for details) |
※Note:The product can be customized according to the specific requirements of users.