4G Temperature and Humidity Transmitter and Logger From China

• Customization: Available
• After-sales Service: Whole Life Technical Support
• Warranty: One Year
• Model NO.: RS-WS-4G-6
• Power Supply: 10~30VDC
• Power Consumption: 0.5W (Average)
• Communication Interface: 4G, China Mobile, China Unicom, or China Telecom M
• Data Upload: 4G Data Upload, Upload Interval Adjustable From 5s
• Probe Operating Humidity: 0%Rh to 100%Rh
• Transmitter Operating Temperature: -20ºC to +60ºC, 0%Rh to 80%Rh
• Customized: Customized
• Transport Package: Wooden Case
• Specification: 122*36*102mm
• Trademark: J&X
• Origin: China
• HS Code: 902710090
• Production Capacity: 1000pieces/Month

Product Description

    The product features a large LCD screen and offers dual control for upper and lower temperature and humidity limits, with customizable threshold settings. Temperature and humidity can be calibrated using a password. It supports 4G data transmission and integrates an alarm function module (buzzer and relay), enabling alerts for excessively high or low temperature and humidity conditions. The product utilizes a Swiss-made temperature and humidity measurement unit, known for its high measurement accuracy and strong anti-interference capabilities, ensuring excellent measurement performance. The device is widely used in industries such as pharmaceutical transportation vehicles, industrial control, building automation, power systems, metrology and testing, and warehousing


Features

• High-Quality Measurement Unit: Utilizes a Swiss-made temperature and humidity measurement unit with a probe cable up to 30 meters long.
• 4G Transmission: No on-site wiring required, with no distance limitations.
• Flexible Data Collection and Upload:
  • Temperature and humidity collection frequency: 2 seconds per cycle.
  • Data upload frequency: Adjustable from 5 seconds to 10,000 seconds.
• Alarm Output Options:
  • Equipped with 2 normally open contacts, allowing arbitrary association with alarm event outputs (optional).
  • Built-in buzzer and external sound and light alarm (optional) for exceeding limits.
• Data Storage and Auto-Upload:
  • Internal storage automatically saves data when disconnected and uploads stored data when reconnected.
• Convenient Parameter Configuration:
  • Device parameters can be set via WeChat, and values can be read via SMS.
• Free Cloud Platform Access:
  • Free access to the WeChat cloud platform.
  • No complex software configuration required; simply scan the QR code to bind the device.
• Multi-Account and Remote Monitoring:
  • Supports multiple WeChat accounts for real-time data viewing from different locations.
• Triple Alarm Function:
  • Alerts for exceeding limits via WeChat, email, and SMS.
• Power Supply Flexibility:
  • Adaptable to DC 10-30V wide voltage power supply or internal backup battery.

 

Technical specifications 

Interface Description


About us
   We focus on the market, prioritize quality, drive continuous innovation, master core technologies, and serve our customers with dedication. The company is equipped with the necessary detection equipment and technical capabilities to produce high-quality gas detection instruments, demonstrating professionalism and commitment. With a strong reputation in the gas detection field and high customer recognition, we provide reliable support for pre-sales consultation and after-sales service.
Our product development, design, and research are aligned with market demands as well as quality and technical standards. The instruments feature elegant designs, stable detection performance, and explosion-proof configurations, suitable for both fixed gas detectors and portable devices. Thanks to our consistent product quality, we have obtained national licenses for manufacturing measuring instruments, national explosion-proof electrical product certifications, and qualifications for the installation and maintenance of explosion-proof electrical equipment.
Guided by the service philosophy of "perfection, efficiency, and innovation," we are committed to offering society and enterprises safe and reliable solutions to ensure stable production and secure everyday life.

 

1. How can I choose the suitable one?

Dear customer, please tell us your detailed requirements via email or online, and we will recommend the most suitable product according to your request.

2. Is your price competitive?

Dear customer, we ensure to provide you with the best quality products at a competitive price.

3. How can I pay?

Dear customer, we accept various payment methods, including T/T and Western Union.

4. When will I receive the product after payment?

Dear customer, standard models can typically be delivered within 5-7 days. Please contact us for more details on the transport time to your address.

5. How do you deliver the product?

Dear customer, we can deliver by Express, Sea, or Air.

6. Will the product be damaged during transport?

Dear customer, please rest assured. We use standard export packaging to ensure the product's safety during transportation.

7. What should I do if I don't know how to use the product?

Dear customer, please don't worry. A user manual will be included with the product. Additionally, you can contact us for further technical support.

8. What should I do if some parts are broken?

Dear customer, please don't worry. Our products come with a 12-month warranty (excluding wear parts). After the warranty period, you can still purchase replacement parts from us.

9. Can you provide OEM/ODM services?

Yes, we offer product customization services to meet your specific needs.
If you have additional questions, feel free to contact us!

Please contact me  and I will provide you with a perfect product quotation.