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Elitech RCW-800 WiFi Smart Wireless Temperature and Humidity Data Logger Email SMS App Push Alert

51 reviews
5 Stars
39% (20)
4 Stars
25% (13)
3 Stars
14% (7)
2 Stars
0% (0)
1 Star
22% (11)

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Protect your valuable goods including vaccines, medicine, and food with IoT temperature and humidity data logger RCW-800WiFi. Measure temperature and humidity, identify unusual data in real-time. B...
$9,349.99 $129.99

Protect your valuable goods including vaccines, medicine, and food with IoT temperature and humidity data logger RCW-800WiFi. Measure temperature and humidity, identify unusual data in real-time. Based on the Wi-Fi network, RCW-800WiFi monitors and uploads data regularly. 

All data is 100% available online. Sign in Elitech iCold, users can access and manage data through the cloud service freely and conveniently. By receiving email, SMS, and mobile app notifications, you won't miss any unusual data to avoid waste of time and money.

Key Feature

  • Long external temperature and humidity sensor probe, 3 subscription service plans, free for standard service.
  • Elitech App, supported by the iOS and Android system, can remotely operate parameters setting and device management.
  • Email/SMS alerts, audible and visual alarm when abnormal temperature or low battery occurs.
  • To prevent the accident record 20,000 offline temperature points and upload after WiFi restores. The rechargeable battery lasts up to 6 hours after full cycle charging.
  • The data logger stores up to 20,000 records in its internal memory, which can protect your data when the network connection is disconnected. The data is stored until connectivity is restored to ensure no loss of data. The maximum working time is around 6 hours on a single charge.
  • SMS price please refer to


    Measurement range

    Temperature: -40℃~80℃ (-40℉~176℉)

    Humidity: 10%RH - 95%RH

    Temperature Accuracy

    ±0.5℃/±1℉ (-20℃~40℃/-4℉~104℉)

    ±1℃/±2℉ (others)

    Humidity Accuracy ±5%RH

    Temperature: 0.1℃/

    Humidity: 0.1%RH

    Temperature Sensor NTC
    Humidity Sensor Honeywell
    Probe Length 5 meters
    Data Uploading Interval 1min - 24hr
    Offline Data Record Capacity 20,000 readings
    Online Data Record Capacity Unlimited
    Alarm Output Buzzer, LED indicator, email, app notification, SMS
    Communication Interface WiFi
    Power Supply 5V/1A (DC)
    Battery 3.7V, 1100mAH rechargeable lithium battery
    User manual PDF
    Instruction video YouTube
    Catalog brochure PDF

    Package Included

    • 1* Elitech RCW-800 WiFi Data Logger
    • 1* Temperature-humidity Combined Sensor
    • 1* Power Adapter
    • 1* User Manual

    Easy WiFi Setting, 3 Steps to set up:

    • Add device via Elitech APP
    • Connect 800WIFI network
    • Go to to complete the Wifi setting as instructed on the user manual
    • Notice: the reset button is on the back to help reconnect to the network.

    Advantages of the Elitech iCold at a glance

    • A central operating element for the monitoring, documentation, and administration of all measurement locations
    • Secure protection of your measurement data in a power outage and from unauthorized access by third parties.
    • Automatic storage of your measurement values, easy data access from anywhere in the world via smartphone, tablet, laptop, or PC.
    • Comprehensive alarm notification options directly to the terminal device of your choice (e-mail, APP push).
    • No software installation required: you just need a normal Internet browser to view, manage, and analyze your data.
    • Comprehensive alarm notification options directly to the terminal device of your choice (e-mail, APP push).


    • Valuable collections such as instruments are extremely precious and need to be carefully preserved. The slightest change in temperature or humidity could damage them. Elitech RCW-800 WiFi temperature humidity recorder could help to monitor the environment remotely and send alerts to the art gallery curators if conditions ever change.
    • Temperature and humidity directly influence the health and yield of your crops. By using the Elitech RCW-800 WiFi temperature humidity data logger, you can track the history of the growing environment and correlate this with crop yields. A smarter way to monitor your important crops and maximize your revenues. Because the Elitech RCW-800 WiFi temperature humidity data logger offers automatic syncing of data, you can monitor conditions remotely through our App or via the Elitech iCold IoT Platform.
    • Servers are sensitive to extremes of heat and humidity. To keep them safe, you can deploy our RCW-800 WiFi temperature humidity data logger device in the server room. With its accurate industrial-grade sensors, your server conditions are under well supervision. You will receive customized alerts when things are getting critical. We also offer data-sharing features that promise more people to keep an eye on the condition for better monitoring.
    • Cold-chain Solutions for Food and Pharmacy
    • Temperature-sensitive products such as foods, pharmaceuticals, and some chemicals are often monitored during shipment and logistics operations. With Elitech RCW-800 WiFi, you can see the storage status of the things you care about and lose the unexpected cost.

    Please contact us at if you need the date of calibration and expiration printed on the calibration certificate.

    Customer Reviews

    3.6 / 5

    Based on 51 reviews

    5 Stars
    39% (20)
    4 Stars
    25% (13)
    3 Stars
    14% (7)
    2 Stars
    0% (0)
    1 Star
    22% (11)

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    Returns Policy

    You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

    You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

    If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


    We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

    When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

    Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

    Note: ISO 17025 certified version data loggers are PRE-SALE only. Lead time: 2 weeks.

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