Product Overview and Features

Guided wave radar is a measuring instrument based on the principle of time travel. Radar waves travel at the speed of light, and the travel time can be converted into level signals through electronic components. The probe emits high-frequency pulses and propagates along the cable. When the pulses encounter the surface of the material, they are reflected back and received by the receiver inside the instrument, which converts the distance signal into a level signal.

Specification

1) Working frequency: 100MHZ-1.8GHz

2) Measurement range: Cable type: 0.30m; Rod type, coaxial tube type: 0-6m

3) Repeatability: ± 3mm

Resolution: 1mm

Sampling: echo sampling 55/s

4) Response speed:> 0.2S (depending on specific usage)

5) Output current signal: 4-20mA

6) Accuracy: ＜ 0.1%

7) Communication interface: HART communication protocol

8) Process connection: G11/2 A， Flange DN50, DN80,DN100,DN150,DN200,DN250

9) Process pressure:- 1 - 40bar

10) Power supply: 24VDC (± 10%), ripple voltage: 1Vpp, power consumption: Max22.5mA

11) Temperature:- 40℃- +80℃

12) Shell protection level: IP67

13) Explosion proof grade: Exia llC T6,Exdia[ia]IIC T6

14) Two wire wiring: The instrument power supply and signal output share a two core shielded cable

15) Cable entry: 2 M20 * 1.5 (cable diameter 5-9mm)