26G high-frequency radar level gauge

Greatly improved measurement accuracy and stability;

2. The antenna size of the 26G high-frequency radar level gauge is small, which makes it easy to install the radar on site and has better adaptability for measuring small and special tanks;

3. The measurement blind zone of the 26G high-frequency radar level gauge is small, which maximizes the measurement range of the radar;

4. The 26G high-frequency radar level gauge has a shorter wavelength, which provides better measurement results for levels such as powder and particles;

5. The 26G high-frequency radar level gauge emits pulse signals. The radar level gauge has an extremely low transmission power and can be installed in various metal and non-metal containers without causing harm to the human body or the environment.

6. The 26G high-frequency radar level gauge adopts advanced microprocessors and Echodiscovery echo processing technology and algorithms, which can be applied to various complex working conditions.



26G high-frequency radar level gaugeApplication: Solid storage containers, process containers, or occasions with strong dust, easy crystallization, and condensation

Measurement range: 70m

Measurement accuracy: ± 15mm

Process temperature: (-40~80) ℃ (-40~130) ℃ (-60~250) ℃ (-60~400) ℃

Process pressure: atmospheric pressure/(-0.1~4) MPa

Frequency: 26GHz

Signal output: (4-20) mA/HART/Modbus

Power supply: two-wire system (DC24V)

Four wire system (DC24V/AC220V)

On site display: standard configuration

Shell: Optional

Process connection: thread/flange (optional)

Antenna: horn mouth (stainless steel 316L)


Principle

The 26G high-frequency radar level gauge antenna emits extremely short pulses with very low energy, which propagate at the speed of light in space. When they encounter the surface of the measured medium, some of their energy is emitted back and received by the same antenna. The time interval between the transmission and reception pulses of the 26G high-frequency radar level gauge is proportional to the distance from the antenna to the surface of the measured medium. The ALTS93 series 26G high-frequency radar level gauge adopts a special correlation demodulation technology, which can accurately identify the time interval between the transmitted pulse and the received pulse, and further calculate the distance from the antenna to the surface of the measured medium.