Industries and Applications
Case 1. Cement clinker tank (height:40m)
Application problems
The client requires reliable level measurement for the clinker with high temperature. The high temperature will cause fly ash above the surface which will serious impacted the measuring accuracy. Furthermore the fly ash will accumulate after a period. The buildup on the antenna obstruct the microwave emitted from the sensor.
Solutions
CONNETECH recommended high frequency pulse radar level sensor CPR6800 with swiveling holder and air purge for the following reasons:
  • High frequency wave can reflect most of the signal from low dielectric constant due to strong power. And the power is strong enough to penetrate the fly ash and reflect back to the receiver.
  • The paraboloid antenna can resist the interference of fly ash and air purge can clean the antenna on time.
Products
CPR6800
Case 2 Coal ash (height:30m)
Application problems

The client requires reliable level measurement for the coal ash with plenty of flying dust. The fly ash above the surface will cause serious impacted the measuring accuracy. Furthermore the fly ash will accumulate after a period. The buildup on the antenna obstruct the microwave emitted from the sensor.

Solutions
CONNETECH recommended high frequency pulse radar level sensor CPR6800 with swiveling holder and air purge for the following reasons:
  • High frequency wave can reflect most of the signal from low dielectric constant due to strong power. And the power is strong enough to penetrate the fly ash and reflect back to the receiver.
  • The paraboloid antenna can resist the interference of fly ash and air purge can clean the antenna on time.
Products
CPR6800
Case 3 Cement raw material (height:20m)
Application problems

The client requires reliable level measurement for the cement raw material with limestone,clay and slag. The measurement range is about 20m. This is normal conditions for solid level measurement with little difficulty.

Solutions
CONNETECH recommended high frequency pulse radar level sensor CPR6800 with swiveling holder and air purge for the following reasons:
  • High frequency wave can reflect most of the signal from low dielectric constant due to strong power.
  • The 123mm horn antenna has enough energy for 20m measuring range.
Products
CPR6800
Case 4 Limestone vessel (height:15m)
Application problems

The client requires reliable level measurement for the cement raw material with limestone. The measurement range is about 15m. This is normal conditions for solid level measurement with little difficulty.

Solutions
CONNETECH recommended high frequency pulse radar level sensor CPR6800 with swiveling holder and air purge for the following reasons:
  • High frequency wave can reflect most of the signal from low dielectric constant due to strong power.
  • The 123mm horn antenna has enough energy for 15m measuring range.
Products
CPR6800
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