Guided wave radar (Guided GWR) is a level measurement instrument based on the principle of time domain reflectometry (TDR). It guides microwave pulses through metal waveguide rods or cables to achieve high-precision and high-reliability liquid level or interface measurement.
Cable/rod guided wave radar: HL40401/02
Rod guided wave radar: HL40402
I. Basic parameters
Typical applications: liquid, solid powder
Measuring range: 6 meters
Measuring accuracy: ±1mm
Process pressure: -0.1~4MPa
Protection level: IP67
Frequency range: 1.8GHz
Medium temperature: -40~250℃
Process connection: thread, flange (optional)
Explosion-proof level: ExiaICT6 (optional)
Signal output: 4…20mA/HART (two-wire/four-wire): RS485/Modbus..
Rod guided wave radar: HL40402
I. Basic parameters
Typical applications: liquid, solid powder
Measuring range: 6 meters
Measuring accuracy: ±1mm
Process pressure: -0.1~4MPa
Protection level: IP67
Frequency range: 1.8GHz
Medium temperature: -40~250℃
Process connection: thread, flange (optional)
Explosion-proof grade: ExiaICT6 (optional)
Signal output: 4…20mA/HART (two-wire/four-wire): RS485/Modbus.. Rod-type guided wave radar: HL40402
I. Basic parameters
Typical applications: liquid, solid powder
Measuring range: 6 meters
Measuring accuracy: ±1mm
Process pressure: -0.1~4MPa
Protection grade: IP67
Frequency range: 1.8GHz
Medium temperature: -40~250℃
Process connection: thread, flange (optional)
Explosion-proof grade: ExiaICT6 (optional)
Signal output: 4…20mA/HART (two-wire/four-wire): RS485/Modbus..