HR7380W 80 GHz Radar Level Transmitter with Omnidirectioanl Flanges-HighReach

HR7380W 80 GHz Radar Level Transmitter with Omnidirectioanl Flanges

80GHz Radar Level Transmitter is a range of Frequency Modulated Continuous Wave (FMCW) radar products operating in the 76-81GHz frequency range. These transmitters support both 4-wire and 2-wire applications. The products come in multiple models with a measurement range of up to 120m.

Minimum 3° antenna beam angle, resulting in reduced impact from environmental interferences during installation

Shorter wavelength, providing better reflection characteristics on solid surfaces, significantly reducing dependence on flange orientation.

5GHz working bandwidth, allowing for higher measurement resolution and accuracy.

Supports remote debugging and upgrading, reducing wait times and improving operational efficiency.

Supports Bluetooth debugging via mobile phones, facilitating on-site maintenance by field personnel.

The omnidirectional purging function quickly and effectively cleans the lens surface from dust, frost, and fog, ensuring measurement accuracy.

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Brand : 恒瑞HighReach
Model : HR7380W
Mailbox : highreach@hr-tool.cn
Phone : 0917-3208995

Technical Parameters

Technical Specifications

Transmitting Frequency	76GHz-81GHz
Range*	10m；20m；30m；60m；120m
Accuracy	±1mm
Measurement Interval	Fastest 100ms
Beam Angle	3°
Permissible Dielectric Constant Range	≥2
Power Supply	12-28.0VDC
Communication Protocol	MODBUS, HART
Signal Output	4-20mA or RS-485 or TTL
Fault Output	3.8mA, 4mA, 20mA, 21mA (hold)
Field Operation/Programming	128×64 dot matrix LCD display/ 4 buttons; can be configured using PC-based software
Process Temperature/Humidity	T0: -40-85℃/humidity ≤95%RH; T1: -40-200℃; T2: -40-500℃; T3: -40-1000℃
Control Unit Operating Temperature	-20-70℃
Housing Material	Aluminum alloy, stainless steel
Process Connection	Threaded, flanged (universal, sanitary clamp), quartz isolation flange
Process Pressure	-0.1-2MPa
Cable Entry	M20*1.5
Recommended Cable	AWG18 or 0.75mm²
Protection Class	IP67
Installation Method	Threaded or flanged