YY150 80 GHz Radar Level Meter

Range
8 m / 15 m
Blind zone
≤ 0.15 m
Frequency
79–81 GHz
Antenna angle
±3°
YOYI YY150 · Level Meter

YY150 — 80 GHz Radar Level Meter

The YY150 is a compact 80 GHz FMCW radar level meter for general-purpose level measurement in tanks and hoppers. The small antenna and short blind zone make it ideal for tight spaces, while the plastic housing keeps cost low without sacrificing IP66 protection.

Modulation
FMCW
Blind zone
≤ 0.15 m
Housing
Compact, IP66
Output
4-20 mA / HART (opt.)
  • ✓80 GHz mmWave radar a beam only ±3° wide slips past nozzles and internals.
  • ✓Very short blind zone measures from 0.15 m — perfect for small tanks.
  • ✓Non-contact measurement no wear, no contamination, no maintenance.
  • ✓Economical radar performance at a friendly price point.
Request a Quote Full Specifications

Technical Specifications

Measurement range8 m / 15 m
Modulation waveformFMCW
Transmission frequency79–81 GHz
Blind zone≤ 0.15 m
Antenna angle±3°
Output signal4-20 mA / HART (optional)
DisplayLocal LCD
Typical mediaLiquids and bulk solids
ProtectionIP66
Process connectionThread (flange optional)

Typical Applications

Water tanksChemical dosingBulk solidsHVACOEM machineryAgriculture

Get a YY150 quotation

Tell us your tank dimensions, media and conditions — we reply with a best-fit configuration within one business day.

Request a Quote Talk to an Engineer
✉ annie@yoyimeter.com
☎ +86 18027268785

Downloads

Documents are sent by email on request — the latest revision is always provided.

Why Choose the YY150

  • ✓Factory tested every unit is checked against YOYI quality standards before shipment.
  • ✓Engineer support free sizing and mounting-position review by YOYI application engineers.
  • ✓Fast delivery standard models shipped in days, not weeks.

Frequently Asked Questions

Is it suitable for corrosive media?

Yes with a PTFE-protected antenna; for strong acids the guided wave RD702 with full PTFE wetted parts is the better choice.

Can one meter serve both liquids and solids?

Yes — the YY150 handles liquids as well as powders and granulates.

How is it powered?

Standard 24 VDC two-wire loop power; options are available on request.

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Ready to Specify the YY150?

Share your tank geometry and media data — a tailored proposal arrives within one business day.

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