Tuya WiFi Smart Temperature Humidity Data Logger

• After-sales Service: After-Sales Sevice Provided
• Warranty: 1 Year
• Customized: Customized
• Certification: RoHS, CE, ISO
• IP Rating: IP65
• Measuring Medium: Temperature
• Model NO.: Coeus-WIFI
• Model: Coeus-WiFi
• Display: LCD Screen
• Temperature Range: -20c~+50c(Internal Sensor)
• Temperature Accuracy: 0.5c
• Optional External Probe: -30;C~+70c, -90c~+200c, -200c~+90c
• Memory Capacity: Max. 35000 Readings
• Run Days: Max. 360 Days
• Protection Grade: IP65
• Dimensions: 107mm(L)*78mm(W)*35mm(H)
• Humidity Range (Internal Sensor Only): 0 ~ 99% (No Dews)
• Humidity Accuracy: 3% Rh
• Parameter Configuration Network: Bluetooth
• Data Upload Network: WiFi
• Certificates: CE, Rosh, En12830
• Connection: USB-Typec, NFC (Optional)
• Specification: 107mm(L)*78mm(W)*35mm(H)
• Trademark: Freshliance
• Origin: China
• Production Capacity: 200000/Months

Product Description

Product Description

 

The COEUS-WIFI is a sophisticated, configurable, and rechargeable WiFi temperature and humidity data logger, complete with a large, easy-to-read LCD screen. This advanced temperature sensor boasts a built-in PDF/CSV file generation capability, allowing for the creation of tamper-proof reports without the need for additional software. It features a high-resolution temperature range of -20°C to +50°C, providing real-time temperature and humidity readings for up to 360 consecutive days. Ideal for indoor temperature monitoring, it is perfect for the storage of delicate items like cigars and fine wines.

Model	COEUS-WIFI	Display	LCD screen
Temperature Range	-20ºC~+50ºC(Internal sensor)	Temperature Accuracy	≤±0.5ºC(-90ºC~50ºC),≤±1.0ºC(Others)
Optional external probe	-30ºC~+70ºC,-90ºC~+200ºC,-200ºC~+90ºC
Humidity Range (Internal sensor only)	0 ~ 99% (No dews)	Humidity Accuracy	≤±3% RH
Connection	USB-TypeC, NFC (optional)	Input	5V / 1A(DC)
Standby Power Consumption	≤ 23uA	Data Upload Network	WiFi
Alarm Power Consumption	≤ 90mA	Parameter Configuration Network	Bluetooth
Battery	3.6V 2600 mAh  lithium battery, rechargeable	Charging Time	About 5 hours
Run Days	Max. 360 days	Weight	180g
Products Dimension	107mm(L)*78mm(W)*35mm(H)	LCD screen Dimension	85mm*55mm

 

Features

Support for Audible and Visual Alarms

Program the device with one group of high and low alarms. If the temperature exceeds these set limits, a beep alarm will activate and red light flashes will alert you immediately.

Intuitive Large LCD Screen

Easily view real-time current temperature and humidity, Max/Min values, date and time, and battery level on the large LCD screen.

Configurable Parameters

Utilize the provided configuration software to quickly and accurately set various parameters of the product, ensuring optimal performance.

Multi-use and High Precision

The built-in sensor offers precise temperature measurement ranging from -20ºC to 50ºC, making it ideal for real-time monitoring of environments such as cigar and wine storage.

Rechargeable Battery

Equipped with a rechargeable lithium battery, which also supports direct power supply. Enjoy up to 360 working days on a single charge.

WiFi Networking Data Transmission

Leveraging IoT technology, this data logger facilitates historical data collection, statistical analysis, and customer browsing through WiFi data communication.

Application

Red wine, sensitive to light, should be stored in a dark environment at an ideal temperature of 12ºC-15ºC and around 70% RH. Our COEUS-WIFI temperature and humidity sensor is essential for maintaining these conditions in a dedicated wine cellar.

Cigarettes require specific temperature and humidity conditions for optimal storage. This wireless monitor ensures long-term monitoring to maintain the appropriate environment.

The COEUS-WIFI room temperature and humidity controller is primarily used for indoor environments, such as baby rooms and living areas. It provides real-time display of temperature and humidity, along with Max/Min values, date, and time for complete environmental monitoring.

Company Profile

About Us
Freshliance Electronics Co., Ltd, founded in 2015, is an ISO9000-certified enterprise, located in Hengfengkechuang Center, Zhengzhou Airport Economy Zone, China. Our company specializes in the field temperature and humidity data loggers, and environmental monitoring IOT systems for warehousing, shipping and other cold chain processes in different industries like the fruits and vegetables, food processing, seafood, life science, pharmaceutical, and logistics.
We have a professional and innovative R&D team for hardware and software. All of our products are designed and produced based on customer needs and requirements. And our IOT platform based on WIFI and 4G/5G communications with sensors equipped with Bluetooth, Lora, or RF, can provide the solution you expect.
With the tenet of "Focus on fresh and safe life only", we have had nearly 10 million temperature and humidity data loggers in use all over the world and have gained a good reputation for the high accuracy for time, temperature and humidity, especially for low temperature under -30ºC. We have an independent temperature and humidity verification environment to verify the long-term performance of products in different temperature and humidity environments; and our temperature and humidity data loggers have complied with CE, FDA, ROHS, EN12830 and RTCA/DO-160 standards. In addition to stable performance and compliance with safety regulations, our products are easy to operate, durable, and advanced in functionality.
In the future, our goal is to continuously provide our customers with more innovative, accurate, and higher-quality products, as well as excellent customer service and support.
OEM and ODM orders are welcome!

 

 

Why Choose Us
10 million pcs logger used by the customer all over the world

Independent laboratory in-house verifying product performance

Ultimate production ability ensured by actual data

Professional FDA CE EN12830 ROHS certificated

A wide range of loggers to meet your diverse needs

Cost-effective based on expertise quality

24/7 customer service for fast response and delivery

Private label, complete one-stop OEM service

ISO certifed manufacturer and quality assurance

FAQ

Q1: Can I place sample order first?
A1: Yes, we will quote you different prices for small, medium and large qty. You can order with different price for different qty.

Q2: How could I pay them?
A2: We offer a variety of convenient payment methods including PayPal, Western Union, and T/T. Simply let us know your preferred option, and we will provide you with our bank details. Alternatively, we can accommodate your specific requirements.

Q3: How to place the order?
A3: To place an order, you can email us your purchase order, contact us via Trade Manager or Skype, or request a Proforma Invoice from us.

Q4: How long can I get my order?
A4: For sample orders, we ensure production and shipment within 2-3 working days. Bulk orders typically take 5-20 working days, depending on the complexity of your design.

Q5: How to send us the products?
A5: We typically utilize reliable courier services such as DHL, UPS, and FedEx to deliver our products to you.

Q6: Can you customize according to our designs and put our logo on the products?
A6: Absolutely! We offer both standard and custom products and can incorporate your logo. Our seasoned R&D team is ready to tackle any technical queries you may have. We welcome ODM and OEM projects.