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Temtop TemLog W1H Wifi Temperature and Humidity Data Logger Email Alerts Intelligent Remote Monitor Real-time Cell Phone Monitoring

In stock
TemLog W1H is a high-tech wireless temperature and humidity data logger based on networking technology. It is widely used in foodstuffs, catering, logistics and industries that require HACCP syste...
£108.99 £85.99

TemLog W1H is a high-tech wireless temperature and humidity data logger based on networking technology. It is widely used in foodstuffs, catering, logistics and industries that require HACCP system certification. It can transmit data by Wi-Fi to our cold-chain cloud platform. Users can view, manage and monitor data online remotely by browser or smart phone APP. It also has functions of alarm reminder via the platform, buzzer and emails.
TemLog W1H has a two-channel temperature and humidity sensor. With a built-in rechargeable lithium battery, it can provide real-time data uploading and platform alarm service even in case of cold storage power outage.

Features and functions:
1. The probe has high sensitivity and reacts quickly.
2. Keep running for at least 6 hours after power supply is disconnected.
3. Set alarm threshold values and alarm reminder. The LED indicator will flash and buzzer will beep in case it is beyond the threshold values.
4. Set uploading interval and control data records freely.
5. Record 20000 points of data, with no data storage limit in server.
6. Connect Wi-Fi access point, collect data and upload real-time data to the cloud platform.
7. Export data flexibly in multiple formats via the cloud platform.

Technical parameters:
Power supply: 5V/1A(DC);
Temperature measuring range: -40¡æ~80¡æ/-40¨H~176¨H;
Temperature accuracy: ¡À 0.5 ¡æ (-20 ¡æ ~ 40¡æ); ¡À 1 ¡æ (others);
Temperature resolution: 0.1¡æ;
Temperature sensor type: NTC;
Humidity measuring range: 10-95%RH;
Humidity accuracy: ¡À5%RH;
Humidity Resolution: 0.1%RH;
Humidity sensor type: Honeywell;
Data uploading interval: 1 min to 24 hours;
Off-line record capacity: 20,000 points;
Alarm output: LED indicator, buzzer, platform reminder;

How to Download Software for Windows&macOS£¿
Firstly, please download and install the software instructed on the user manual or visit?

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.

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