Contact Us
- HuZhen Town CangLing Road No, 288 Qlke SemiconductorTwo industrial parks Junyun Zhejiang, China
- charliecai@vchon.com.cn
- +8619957875285
Hygro Thermograph
1.Eco-friendly Material, Shock and Wear Resistant:
Made of food-grade safe ABS shell, it is eco-friendly and odorless.
2.High-quality Movement, Accurate Measurement:
Equipped with a high-precision imported sensor chip, it presents accurate real-time environmental data.
3.Compact Size, Convenient to Use:
With dimensions of only 43X43X13mm, it is mini and compact.
Description
The hygro thermograph is a portable device specially designed for accurate monitoring of ambient temperature and humidity, boasting powerful performance in a compact size.
Its core advantages are remarkable, and there are four irreplaceable reasons to choose it. In terms of materials, it adopts a food-grade safe ABS shell, which is environmentally friendly, odorless, drop-resistant and wear-resistant, making it suitable for multiple scenarios such as homes, offices, and vehicles.
In terms of technology, it is equipped with a high-precision imported sensor chip, with a temperature measurement error as low as ±1℃ and a humidity error of ±5%RH. The data response is fast, presenting accurate environmental data in real time. In terms of quality assurance, strict quality inspections are carried out through multiple procedures from raw material procurement to production and assembly to ensure stability and durability.
In terms of service capability, it provides 7×24-hour online customer service support, with timely after-sales responses, as well as comprehensive return and exchange services and quality guarantee services, allowing you to use it without worries.
Product parameters
|
Product Name |
hygro thermograph |
|
Temperature Measurement Range |
-10℃ to 50℃ |
|
Humidity Measurement Range |
10%-100%RH |
|
Humidity Measurement Accuracy |
±5%RH |
|
Temperature Measurement Accuracy |
±1℃ |
|
Material |
ABS plastic |
Product details/product advantages

Compact Appearance, Suitable for Diverse Scenarios
Small in size, lightweight and portable, with real-time monitoring, and it can be stood or stuck.

Accurate Sensing, Clear Data at a Glance
Accurate Temperature & Humidity Measurement, Clear Screen with Suitable Brightness

Intelligent and Considerate, Convenient Life Experience
Low-power design with battery supply, eliminating the trouble of frequent battery replacement.

Excellent Quality, Safe to Use
Made of eco-friendly ABS material, it is sturdy, durable, and full of texture, while being non-toxic and odorless, ensuring safety and reliability.
Application Fields
It is suitable for various scenarios, including home life, office and business, maternal, infant and pet care, warehousing and transportation, plant cultivation, musical instrument maintenance, etc.

Real Cooperation Cases

our service
Export Service System of Zhejiang Jinyun Weichuang Electronics Co., Ltd.
As an international supplier specializing in the R&D and manufacturing of kitchen scales, Zhejiang Jinyun Weichuang Electronics Co., Ltd. provides a comprehensive and professional export service support system for global customers, ensuring a worry-free experience for customers throughout the entire process from procurement to use.
Pre-Sales Support
Professional Solution Matching
Our technical team with over 10 years of industry experience provides one-on-one multilingual technical consultation and product selection solutions based on different international market standards (such as CE, FCC, RoHS) and customers' application scenarios, ensuring the products perfectly meet the requirements.
24/7 Technical Consultation
We provide 24-hour online multilingual technical consultation in English, Spanish, etc., supporting multi-channel responses via email, WhatsApp, and phone, to quickly answer questions regarding product specifications, technical standards, and compatibility with usage environments.
Customized Product Development
We support custom processing based on provided drawings and parameter customization (including laser class, accuracy, power supply specifications, etc.). A customized solution that complies with the standards of the customer's local market can be provided within 72 hours at the earliest, and we also offer international courier services for customized samples.
After-Sales Service
Global Quality Assurance Commitment
We provide a one-year international standard quality assurance. If the product malfunctions due to material or manufacturing process issues, we offer localized repair or cross-border replacement services, covering major export markets such as Europe, North America, and Southeast Asia.
Dedicated Customer Service Follow-up
We assign a dedicated bilingual customer service representative to each international client, providing one-on-one follow-up throughout the entire process from order confirmation to after-sales maintenance, including cross-border logistics tracking, customs clearance guidance, and usage support.
Multi-Time-Zone Technical Support
We have set up a global after-sales service hotline and email, with a professional engineer team providing multilingual technical support in English, French, etc., covering full-process services such as installation guidance, troubleshooting, and maintenance.
Proactive Quality Monitoring
We have established a quality traceability system for exported products. In case of potential batch-related issues identified, we will proactively initiate the international recall procedure, bear the logistics costs for returning the products to the factory, and provide free repair or replacement services, strictly complying with international product liability regulations.
Online Remote Support
We guide customers in equipment debugging and fault diagnosis through video conferences, remote connections, and other methods. We also provide detailed multilingual operation manuals and video tutorials to lower the usage threshold for overseas users.
Packaging and Shipping

Manufacturing Strength
The factory advantages of Jinyun Weichuang Electronics Co., Ltd. are mainly reflected in the following six aspects:
Processing and Customization - Supports customization of multiple varieties on demand and provides personalized product solutions.
Quality Assurance - Products comply with finished product standards and are equipped with a professional quality inspection system.
Sufficient Inventory - Offers a rich variety of products and sufficient inventory to support fast delivery.
After-sales Guarantee - Provides one-on-one after-sales service with dedicated personnel to ensure timely resolution of issues.
Rapid Response - Has the capability of rapid prototyping and fast delivery to improve delivery efficiency.
Flexible Order Acceptance - Accepts small-batch orders and emergency orders to meet diverse needs.

FAQ
Q: What should I do if the screen has no display or is blurry?
A: First check the battery: replace it with a new one and ensure the positive and negative poles are installed correctly. If this doesn't work, wipe the battery electrodes and reinstall the battery.
Q: Why are the measurement values inaccurate?
A: It may be because the device is exposed to direct sunlight or near heat/cold sources. Move it to a ventilated and cool place, let it stand for 10-15 minutes, then measure again. Some models support manual calibration; if inaccuracy persists after calibration, contact after-sales service to check for sensor malfunctions.
Q: What if the Bluetooth of the smart model fails to connect?
A: Turn on Bluetooth on your phone and confirm the device is in pairing mode. Shorten the distance between the phone and the device to within 1 meter, update the APP to the latest version, restart the device, and try connecting again.
Q: How to fix abnormal automatic shutdown of the device?
A: Enable the automatic shutdown function according to the instruction manual. Replace the battery to rule out low battery issues. Press and hold the designated button to reset the device and restore default settings.
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