Product Overview:

The high-frequency microwave pulses emitted by the guided wave radar propagate along the detection component (steel cable or steel rod) and encounter the measured medium. Due to a sudden change in dielectric constant, reflection occurs, and a portion of the pulse energy is reflected back. The time interval between the emitted pulse and the reflected pulse is proportional to the distance of the measured medium.

Product Features:

1. A multi variable 2-wire, 24VDC loop powered liquid level transmitter that can be used to measure liquid level, interface, volume, or flow rate.

2. Small beam angle (less than 5 degrees), concentrated energy, stronger anti-interference ability, greatly improving measurement accuracy and reliability;

3. The antenna size is small, making it easy to install and install antenna protective devices such as dust covers;

4. Accurate and reliable: high precision, high resolution, high stability, high reliability.

5. The measurement blind spot is smaller, and good feedback can also be obtained for measuring small cans;

6. Use a probe with "anti overflow" function to directly measure the true liquid level height up to the process connection seal without the need for special algorithms.

7.4 The buttons and graphical LCD display allow for easy observation of instrument configuration information and signal waveform diagrams.

8. Adopting a split structure, electronic devices can be replaced without opening the storage tank.

Product Parameters:

Measurement range: 300mm to 10000mm

Accuracy: ± 0.5mm or 0.0.5% FS (whichever is greater)

Environmental temperature: -40 ℃~70 ℃

Power supply: 24VDC

Reproducibility: ＜ ± 0.004% F.S

Explosion proof certification: intrinsic safety: Ex d IIC T1~T5/T6 Ga; Ex ia D 20 T85℃

Protection level: Aluminum/IP67

Output signal: 4-20mA two-wire HART/RS485

Upper limit load: (VS-18) ÷ 0.02VS=power supply voltage

Dielectric constant: 1.9

Temperature accuracy: ± 1 ℃

Blind spot: about 30mm away

Process pressure: -1 to 5 bar

Material: SUS304/SUS316/SUS316 coated PTFE

Structural form: Stainless steel cable type

For more product information, please consult our toll free hotline at +0086 400 880 6367