WiFi Temperature Humidity Data Logger Probe

• 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

 

Introducing the COEUS-WIFI, a highly versatile and rechargeable WiFi temperature and humidity data logger featuring an expansive LCD screen. This innovative device offers seamless PDF/CSV file generation, enabling direct and tamper-proof report creation without needing additional software. It boasts an impressive temperature measurement range of -20°C to +50°C, supporting up to 360 days of continuous operation with real-time data logging. Ideal for various applications, including indoor temperature monitoring, as well as the specialized storage of 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

Supports Audible and Visual Alarm

Configurable with a set of high and low alarms, this device activates a beep alarm and a flashing red light when temperature thresholds are breached, ensuring immediate awareness and action.

Intuitive Large LCD Screen

Effortlessly monitor current temperature and humidity levels, Max/Min values, date, time, and battery status in real-time, all clearly displayed on a large LCD screen.

Configurable Parameters

Utilize our proprietary configuration software to quickly and accurately customize various product parameters to meet your specific needs.

Multi-Use and High Precision

Equipped with a highly accurate built-in sensor, it measures temperatures ranging from -20ºC to +50ºC. Perfect for precise real-time monitoring in cigar and wine storage environments.

Rechargeable Battery

Featuring a built-in rechargeable lithium battery with an option for direct power supply, this device ensures up to 360 days of uninterrupted use.

WiFi Networked Data Transmission

Integrated with IoT data platforms, this data logger facilitates historical data collection, statistical analysis, and customer access through advanced WiFi communication technology.

Applications

Fine wines are extremely sensitive to light and should be stored in a special wine cellar at temperatures between 12ºC and 15ºC and around 70% RH. The COEUS-WIFI sensor provides essential monitoring of these conditions to ensure optimal storage.

Cigars also require specific temperature and humidity levels for proper storage. This wireless monitor ensures long-term, precise monitoring to maintain ideal conditions for cigar preservation.

Primarily designed for indoor temperature monitoring, the COEUS-WIFI controller is perfect for environments such as baby rooms, living rooms, and other indoor spaces. It provides real-time displays of temperature, humidity, Max/Min values, date, and time for comprehensive climate control.

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 prefer payments through PayPal, Western Union, and T/T. Simply let us know which method suits you best, and we will promptly provide our bank details. Alternatively, we can accommodate your specific requirements.

Q3: What is the process to place an order?
A3: To place an order, kindly send us your purchase order via e-mail, Trade Manager, or Skype. Alternatively, you can request a Proforma Invoice from us.
 

Q4: What is the delivery timeframe for my order?
A4: For samples, production and shipping will be completed within 2-3 working days. For bulk orders, the timeframe is typically between 5 to 20 working days, depending on your design requirements.

Q5: Which shipping methods are available for sending the products?
A5: We primarily ship products using DHL, UPS, and FedEx for reliable and timely delivery.

Q6: Can the products be customized according to our designs and include our logo?
A6: Absolutely, we offer both standard and customized products, and we can include your logo. Our experienced R&D team is ready to assist with any technical questions. We welcome ODM/OEM inquiries.