Horn Type Radar Level Meters (FRL21-L)

Fvluoky horn-type radar level gauge, using imported American chips and high frequency, dual-circuit microcomputer processing technology. This horn type radar level transmitter is suitable for liquid level and material level measurement and control. With high-sensitivity electronic components, the horn type radar level transmitter provides more accurate and stable measurements. Moreover, the horn type radar level transmitter can be used for sanitary liquids.

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Main Feature of Horn Type Radar Level Transmitters (FRL21-L)

Measurement range: 30m
Process connection: Thread, flange
Medium temperature: -40 ~ 120℃
Process pressure: -0.1 ~ 0.MPa
Accuracy: ±5mm
Frequency range: 26GHz
Explosion-proof grade: Exd IIC T4~T6
Protection level: IP67
Output signal: 4 …20mA/HART (two-wire / four-wire) /RS485

Parameter of Horn Type Radar Level Transmitters (FRL21-L)

Measuring Range	0-5M, 0-10M, 0-20M, 0-30M, 0-70M	Display	2-row LCD with built-in echo graph
Medium	Liquid level, material level, dust, particles	Buttons	4 built-in buttons for operation and display control
Probe Material	PTFE, SUS304, SUS316	Response Speed	2s
Probe Type	Horn type, Rod type, Cable type, Pole type, conical, arc-shaped	Operating Temperature	40~+100℃(integrated) IP67
Wave Frequency	6.3GHz, 26GHz		-40~+150℃(separate type) IP67
Wave Frequency	80GHz		-40~+250℃(Cooling fin) IP67
Dead Zone	0.2m		40~+500℃(Cooling fin) IP67
Emission Angle	3°, 7°	Ambient Temperature	-40~+70℃
Pressure Rating	1.6Mpa, Special Consultation	Humidity	<95%
Protection Level	IP 67	Power Supply	22oV AC, 24VDC
Explosion-proof Grade	Ex d IIC T6	Accuracy	±2mm, ±5mm
Electrical Interface	M20*1.5, 1/2" NPT	Repeatability	+/-0.1%
Signal output	4～20mA	Resolution	1mm
Communication Protocol	HART/RS485	Installation	Thread, Flange, Clamp