Ultrasonic Sensors · Micro Weather Stations · Smart Agriculture IoT Solutions
PRODUCT RANGE

Our Products

Ultrasonic sensors, meteorological instruments and temperature & humidity sensors — factory-built with in-house ultrasonic transducer core components.

YF-2561 Six-Parameter Weather Station
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YF-2561

YF-2561 Six-Parameter Weather Station

Integrated six-parameter weather station for continuous outd…

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YF-2124B Ultrasonic Anemometer
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YF-2124b

YF-2124B Ultrasonic Anemometer

Ultrasonic wind speed and direction sensor with no moving pa…

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YF-5124A Five-Parameter Ultrasonic Weather Sensor
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YF-5124a

YF-5124A Five-Parameter Ultrasonic Weather Sensor

Five-parameter ultrasonic weather sensor for wind and atmosp…

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M18 Ultrasonic Distance Sensor
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M18 Ultrasonic Distance Sensor

M18 ultrasonic distance sensor operating at 200 kHz, RS485 M…

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JC-WH01 Air Temperature and Humidity Sensor
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JC-WH01

JC-WH01 Air Temperature and Humidity Sensor

Digital air temperature and humidity sensor with an imported…

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SHT30 Digital Temperature & Humidity Sensor Module
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JC-SHT30

SHT30 Digital Temperature & Humidity Sensor Module

SHT30-based digital temperature and humidity sensor module w…

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BH1750 Digital Light Intensity Sensor Module
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JC-BH1750

BH1750 Digital Light Intensity Sensor Module

BH1750-based digital light intensity sensor module with I²C …

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Soil Moisture Sensor Module with Automatic Irrigation Kit
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JC-SOIL

Soil Moisture Sensor Module with Automatic Irrigation Kit

Capacitive soil moisture sensor module with automatic irriga…

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CO2 Temperature Humidity & Light Sensor Transmitter
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JC-CO2LH

CO2 Temperature Humidity & Light Sensor Transmitter

Integrated CO₂ temperature humidity and light sensor transmi…

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LTC3780 Automatic Buck-Boost DC-DC Power Module
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JC-LTC3780

LTC3780 Automatic Buck-Boost DC-DC Power Module

LTC3780-based automatic buck-boost DC-DC converter — 5–32V i…

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Three-Phase Digital Multifunction Power Meter
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JC-PM300

Three-Phase Digital Multifunction Power Meter

Three-phase digital power meter — LCD display, measures V/A/…

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Modbus RTU Universal IR Learning & Transmitter Module
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JC-IR485

Modbus RTU Universal IR Learning & Transmitter Module

Modbus RTU IR learning & transmitter — learns and replays in…

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HLK-LD2420 24GHz Millimeter Wave Radar Sensor Module
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JC-LD2420

HLK-LD2420 24GHz Millimeter Wave Radar Sensor Module

24GHz millimeter wave radar sensor — human presence detectio…

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Indoor Air Quality Monitor — PM2.5 / CO₂ / TVOC / HCHO / Noise
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JC-AQ10

Indoor Air Quality Monitor — PM2.5 / CO₂ / TVOC / HCHO / Noise

10-in-1 indoor air quality monitor — PM2.5/PM10/CO₂/TVOC/HCH…

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MQ-2 Smoke & Combustible Gas Sensor Module
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JC-MQ2

MQ-2 Smoke & Combustible Gas Sensor Module

MQ-2 gas sensor module — detects LPG, methane, propane, hydr…

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Infrared Flame Detection Sensor Set
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JC-FLSET

Infrared Flame Detection Sensor Set

Infrared flame detection sensor set — 5-channel flame array,…

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CORE TECHNOLOGY

Our Technical Advantages

R&D in ultrasonic sensing and IoT integration — delivering reliable, accurate, and scalable solutions for smart agriculture, building, breeding and industry.

Ultrasonic Sensor Core Components

Tianjin Jingchuang manufactures ultrasonic transducers — the core components (ultrasonic probes) of ultrasonic sensors — and develops ultrasonic detection devices built around these core components.

  • ✓ In-house ultrasonic transducer (ultrasonic probe) R&D and manufacturing
  • ✓ Ultrasonic detection devices for distance, level and detection applications
  • ✓ Core component supply for ultrasonic sensors used in smart agriculture and industry
  • ✓ Integrated with IoT monitoring systems for complete application solutions
Learn More →

Ultrasonic Sensor Core Components

Tianjin Jingchuang manufactures ultrasonic transducers — the core components (ultrasonic probes) of ultrasonic sensors — and develops ultrasonic detection devices built around these core components.

  • ✓ In-house ultrasonic transducer (ultrasonic probe) R&D and manufacturing
  • ✓ Ultrasonic detection devices for distance, level and detection applications
  • ✓ Core component supply for ultrasonic sensors used in smart agriculture and industry
  • ✓ Integrated with IoT monitoring systems for complete application solutions
Learn More →

IoT Solution Delivery

Smart IoT solutions — from sensor hardware to system implementation. Covering smart agriculture, smart building, smart breeding and smart industry with global technical support.

  • ✓ Soil moisture, aquaculture, meteorological, dust & noise monitoring systems
  • ✓ Solution design, hardware supply, on-site deployment and commissioning
  • ✓ Integration of ultrasonic sensing with IoT monitoring platforms
  • ✓ Products and technical services covering countries and regions worldwide
Learn More →

IoT Solution Delivery

Smart IoT solutions — from sensor hardware to system implementation. Covering smart agriculture, smart building, smart breeding and smart industry with global technical support.

  • ✓ Soil moisture, aquaculture, meteorological, dust & noise monitoring systems
  • ✓ Solution design, hardware supply, on-site deployment and commissioning
  • ✓ Integration of ultrasonic sensing with IoT monitoring platforms
  • ✓ Products and technical services covering countries and regions worldwide
Learn More →

Need a Custom Sensor or System?

Our application engineers will work with you to design a solution tailored to your specific process.

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天津竞创 About
ABOUT 天津竞创

IoT Sensors & Smart Solutions from Tianjin Jingchuang.

Tianjin Jingchuang Technology Co., Ltd. (天津竞创科技有限公司) is a technology company operating across multiple industry-chain segments — IoT sensor R&D and manufacturing, smart IoT solution design, and smart solution implementation. Our core businesses cover soil moisture monitoring systems, aquaculture monitoring systems, agricultural meteorological monitoring systems, dust & noise monitoring systems, and the R&D of ultrasonic sensor core components. The company manufactures ultrasonic transducers — the core components (ultrasonic probes) of ultrasonic sensors — and develops ultrasonic detection devices built around these ultrasonic sensor core components. We are committed to providing IoT solutions for smart agriculture, smart building, smart breeding and smart industry. Our products and technical services now cover countries and regions worldwide, winning wide customer recognition for outstanding performance.

  • Core business — soil moisture, aquaculture, agricultural meteorology, dust & noise monitoring systems
  • Ultrasonic core components — ultrasonic transducers (ultrasonic probes) & ultrasonic detection devices
  • IoT solutions — smart agriculture, smart building, smart breeding, smart industry
  • Global service — products & technical support for customers worldwide
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GET IN TOUCH

Contact Us

Reply within one working day. We provide technical consultation in English and Chinese.

  • Head OfficeRoom 210-1, 2nd Floor, No.30 Hongxing Road
    Jianchangdao, Hebei District, Tianjin, China
  • Sales Hotline+86 138 0211 3383 · Mon–Sat 9:00–18:00 CST
  • E-Mailhuajiwei@yeah.net

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Fill in the form and our engineers will send you a quotation with product specifications.