Descriptions

High quality measurement instrument horn type solid radar level gauge level meter 

 

1.Technical parameter

Application	Solid materials, Strong dust and crystallization, condensation occasion
Measuring range	40 meter
Process connection	Screw thread, Flange
Medium Temperature	-40~250C
Process pressure	Atmospheric
Accuracy	15mm
Frequency range	26GHz
Anti-explosion/safety grade	Exia II CT6 Ga, Exd ia II CT6 GB / IP67
Signal output	4~20mA/HART(Two-wire/Four-wire) RS485/Modbus

 

2.Main features

1.Small antenna size, easy to install; non-contact radar, no wear, nopollution. Radar level transmitter;

2.Almost free from corrosion, foam impact; hardly affected by the change of the temperature, pressure and water vapor in the atmosphere. 

3.Severe dust environment is not likely to affect the work of the high-frequency level meter.

4.Shorter wavelength can achieve better reflection for the inclined solid surface.

5.the small field angle and energy concentration, enhanced echo capabilities, and beneficial to avoid interference. 

6.Minimized measuring blind spot can gain better result of small tank measurement. 

7.High SNR, even in the case of fluctuations can result in better performance. 

8.High frequency, the best choice to measure solids for 40m. 

 

Main Feature 

High quality measurement instrument horn type solid radar level gauge level meter 

 

 

Product Details   

High quality measurement instrument horn type solid radar level gauge level meter 

1.Product Description

DCRD1000A Series Radar Level Transmitter is high-frequency level measuring instruments with the maximum measuring distance up to 70 meters. the antenna is further optimized, and the new-type microprocessor can perform higher rate of signal analysis and processing, making the instrument available for complex measurement conditions, such as reactors, solid silos.

 

2.Working Principle

Radar level antenna emits narrow microwave pulses that transmitted down by the antenna. the microwave comes into contact with the measured medium surface then reflected back and receiving by the antenna system. The signal is transmitted to electronic circuit and partly convert to level signals (as the microwave featured with high propagation speed, it's almost instantaneous for the electromagnetic waves to reach the target and return to the Receiver).

 

 3.Outer Dimension

4.Output signal

RS485 Modbus Protocol                Supply Voltage: 6V-26VDC

(4-20)mA/HART installation             Supply Voltage:21.6V-26.4VDC

of connection cable            

    

                                   Cable Interface: M20*1.5

                                   Outside Diameter of Cable: 5...9

the connection lines general use five core cable. Due to electromagnetic interference from electric drive device, power line and transmitting device, the wires of sensor have to use shielded cables.

Product Application

High quality measurement instrument horn type solid radar level gauge level meter