Radar Level Sensor

Pokcenser provides full range of high accuracy radar level sensor which apply Frequency Modulated Continuous Wave (FMCW), which has a higher operating frequency and a shorter wavelength, particularly suitable for not only liquid but also solid applications. Despite 80GHz technology for unbeatable level accuracy, they can conquer the most harsh conditions like high temperature up to 300℃, pressurized tanks, powder and dust environment silos, corrosive chemical solvents, long measuring range of 120 meters, etc. IP67/IP68 protection grade, and narrowest 3°antenna beam angle, makes it less impact from interference in the installation environment. No matter radar level sensor for liquids, or radar level sensor for solids, we get one for you!

Sales contact

Pokcenser Automation Technology Co., Ltd

Mobile: +86 181 7515 5326

Email: info@pokcenser.com

Tel: +86-731-8229 9492

Get A Quote

PWL-R801 80G Radar Level Sensor

Features

76-81GHz FMCW radar
IP67 protection level
Support HART, RS485 Modbus RTU protocol
Accuracy ±1mm/±5mm/±10mm
Cast aluminum and SUS304 enclosure optional
NPT Thread or flange connection

Applications

Diesel oil tanks
Water tanks
Slightly corrosive liquids
Liquids with stirring, vapor and condensation

Request Price PDF Download

Advantages

Non-contact measurement
Millimeter wave RF chip, higher signal-to-noise ratio, smaller blind area
5GHz working frequency bandwidth, higher resolution and precision
Optional intrinsically safe and explosion-proof, safe and reliable

The radar level sensor with display can be installed with a relatively compact installation method with NPT thread. It is a perfect radar level sensor for fuel tanks.

Resources

Datasheet

File Name	Time	Type	Download
PWL-R801 80G Radar Level Sensor	Sep 24, 2025	PDF

Technical Parameters

Model	PWL-R801
Application	Slightly corrosive liquid, stirring, water vapor, condensation
Measuring Range	0.08 ~35m (For liquids) 0.3 ~60m (For solids) 0.6 ~ 120m (For solids and liquids)
Blind Zone	0.25-1.2m (According to the range)
Accuracy	±1mm for range ≤ 10m ±5mm for range 11~30m ±10mm for range >30m
Signal Output	4-20mA/RS485/HART
Power Supply	12~24VDC
Display	With
Beam Angle	8°
Working Temp.	-30~70℃
Working Pressure	-0.1 ~ 0.3 MPa
Antenna Type	Small lens antenna
Protection Level	IP67
Enclosure	Aluminum alloy, stainless steel
Housing Material	SUS304
Antenna Material	PTFE
Installation Method	Threaded or flanged
Explosion-proof	ExibIIC T6 Gb

Need Help Choosing the Right Product?

Let our Sales Engineers identify the right solution for your application.

CONSULTATION

Please complete form below to request a quote for Radar Level Sensor.