Sonar level transmitter, 북구 유통단지로 233, Daegu (2026)

With patents.

1.Guided wave level meter.

2.6.8ghz Radar level meter.

3. 26ghz Radar level meter.

4. 78ghz fmcw radar level meter.

23/08/2026

Smart 78 GHz FMCW Radar Level Meter

A high-quality, cost-effective radar level meter designed for reliable level measurement of liquids, grains, powders, and other bulk solids.

It provides excellent performance at a highly competitive price and can be more economical than conventional ultrasonic level meters.

PCB Supply & Technical Support

We can supply the PCB separately and provide full technical support, enabling your company to manufacture and assemble the radar level meter locally.

We are ready to support your own production with the necessary technical assistance and application know-how.

Key Features
1. Smart 78 GHz FMCW radar technology

2. Suitable for liquids, grains, powders, and bulk solids

3. 4–20 mA two-wire loop output

4. RS485 communication output

4–20 mA and RS485 can be provided simultaneously

5. Bluetooth communication

6. Easy parameter setting, adjustment, and measurement monitoring via Bluetooth or Hart.

7. High measurement reliability

8. Compact and cost-effective design

9. Competitive price compared with conventional ultrasonic level meters

10. PCB-only supply available

11. Technical support available for local manufacturing

Main Applications
Liquids
Water and wastewater
Storage tanks
Chemical liquids
Industrial process tanks
Grains
Rice, Wheat, Corn
Feed materials
Grain silos
Powders & Bulk Solids
Cement
Coal powder
Mineral powders
Various industrial powders

Our Smart 78 GHz FMCW Radar Level Meter combines high-frequency radar technology, 4–20 mA loop output, RS485 communication, and Bluetooth configuration in one compact and economical solution.

In addition to supplying complete radar level meters, we can supply the PCB separately and provide technical support to help your company manufacture its own radar level meters.

분체,곡물, 액체의 수위를 측정 가능한
저가격 고품질 레이더 수위계.
초음파 수위계보다 싸다.

우리는 본 제품 피시비만 별도로 공급하고 기술지원 가능합니다. 귀사에서 생산 할수 있도록 지원하겠습니다.

4-20mA loop wire, RS485 출력을 동시에 갖을 수 있고 블루투수 기능을 이용 조정 및 확인이 쉽게 가능한 Smart 78ghz fmcw radar meter 이다.

주요 용도:
액체 및 곡물. 분체.

[email protected]

26/07/2026

🔹 분체 수위 측정 전문가
분진, 미분체, 시멘트, 석회, 플라이애시, 석분, 곡물 등
이러한 까다로운 분체 환경은 수위 측정이 가장 어려운 분야이지만, 바로 그 분야가 우리의 전문 분야입니다. 분체 농도 90-100% 도 문제 없습니다.

그린텍코리아는 심한 분진 환경에서도 안정적으로 사용할 수 있는 분체 사일로용 레이더 레벨미터를 전문적으로 공급합니다.

주요 솔루션
• 78GHz FMCW 레이더 레벨미터
• 심한 분진용 에어 퍼지 시스템
• 고농도 분진에서도 안정적인 측정
• 안테나 오염 최소화
• 높은 측정 정확도와 장기적인 신뢰성
• 현장 조건에 맞춘 맞춤형 엔지니어링
우리는 단순히 계측기를 판매하지 않습니다.

현장의 경험을 바탕으로 가장 적합한 솔루션을 제공합니다.

분체 사일로의 수위 측정으로 고민하고 계시다면 언제든지 문의해 주십시오.

Greentech Korea
분체 수위 측정 전문가
[email protected]

🔹 Powder Level Measurement Experts:
Heavy Dust. Fine powder. Cement. Lime. Fly ash. Stone powder. Grain.

These are some of the most challenging applications for level measurement but they are our specialty.

Greentech Korea specializes in reliable level measurement for powder silos, even in extremely dusty environments.

Our Solutions :
• 78 GHz FMCW Radar Level Meter
• Air Purge System for severe dust applications
• Stable measurement under heavy dust conditions
• Reduced antenna contamination
• High accuracy and long-term reliability
• Customized engineering solutions for each application.

We don't just supply instruments. We provide practical solutions based on real field experience.

If you are looking for a reliable powder level measurement solution, contact us.

Greentech Korea
Experts in Powder Level Measurement:
[email protected]

18/05/2026

심한 분진이 있는 분체 탱크 레벨을 측정 가능한 특수 구조의 렌즈 안테나를 가진 78ghz fmcw radar meter.

심한 분진도 아무런 문제 없이 싸일로 분체의 레벨을 측정 합니다.

본 제품은 레이더 미터 기술의 벤처 기업인 그린텍코리아(주)에서 생산 하며 특허 출원 예정 입니다.

A 78 GHz FMCW radar level meter equipped with a specially engineered lens antenna designed for accurate measurement in powder tanks with heavy dust.

Measures silo powder level accurately even under severe dust conditions.

This product is manufactured by Greentech Korea Co., Ltd., a venture company specializing in advanced radar meter technology, and is currently under patent application.

Made by Greentech, Korea
Email: [email protected]

18/01/2026

80ghz fmcw radar level meter. We : Greentech, Korea can do all for your radar meter application.

A) Application: Liquid, Solid, Powder.

B) Power: DC24V, AC220V 50-60Hz.

C) Output: 4-20mA 2 wire, 4 wire, RS485 modbus.

D) Debugging: by panel key or Hart, RS485 program, Bluetooth.

E) Beam angle: 3-8 deg.
Specifications: various.

F) Great Feature:
High quality at low cost.
Vast various experience.
Tecgnical venture company with patents in Korea.

1. Bluetooth function.
2. Light back light at loop wire and 4 wire system.
3. Display the 4 digits under decimal point.
4. Display output mA. %. Level or Distance.
5. High temperature version is possible.
6. Oem/Odm , others are all possible without any condition.
7. Can supply the all parts components.

Http://www.greentechkor.com
[email protected]

Address

북구 유통단지로 233
Daegu
702779

Telephone

01099037290

Website

http://www.greentechkor.com/

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Sonar level transmitter