Atlas Log-TH Multi-use Temperature and Humidity Data Logger

Product Info

  • Temperature Range -30℃~+70℃; 0~100%RH
  • Accuracy ±0.5℃ at full range (-30℃ to +70℃); ±3% RH
  • Run Days Up to 180 working days.
  • Report Format Automatic PDF/CSV report
  • Memory Capacity 35000 readings PDF; 20000 readings PDF&CSV


The Atlas Log-TH Multi-use Temperature and Humidity Data Logger is a reliable and versatile device that provides accurate measurements for temperature and humidity monitoring. Atlas Log-TH is equipped with an external probe, which is more sensitive and accurate to temperature, and the temperature and humidity data monitored are more accurate and reliable. It has a user-friendly interface, clear LCD display, and intuitive controls that directly display all parameters, operating status, current temperature, alarm status, battery level, alarm point, maximum, minimum, and average temperature values.

The Atlas Log-TH Multi-use Temperature and Humidity Data Logger is designed to withstand challenging environments and is IP67-rated, ensuring water and dust resistance. It is made of sturdy material that resists impacts and provides durability for long-term use. It can be widely used for sea or air transportation, distribution, storage and freezing, medicine, frozen food, containers, etc.


Replaceable battery
Maximum 180 working days. Batteries are replaceable for repeated use.

Alarm point setting and marking function
Set freely as needed, up to 6 alarm points can be set.

password protection
A password can be set to prevent unauthorized operation of the device.

Provide ad hoc reports
Temporary mode allows the temperature data logger to continue operating after the user generates and reads temporary reports. You can use the configuration software to view current data information.

Automatically generate PDF/CSV data reports
Automatically generate reports in PDF/CSV/PDF+CSV format with charts and tables, no cables or readers are required.

LCD alarm indication
Once the temperature exceeds the preset alarm range, the alarm symbol (x) will be displayed on the LCD screen.

Large data capacity
The device has a large amount of data storage capacity and can record and store a large amount of temperature and humidity data. Max. 35000 readings for only PDF reports; Max. 20000 readings for PDF&CSV reports.



Atlas Log-TH Type Reusable
Run Days

Max. 180 days per battery

Memory Capacity

PDF: Max. 35000 readings;

PDF&CSV: Max. 20000 readings

Temperature Range

(external probe with 2 meters cable)

Temperature Accuracy

±0.5℃ at full range (-30℃ to +70℃)

Humidity Range


Humidity Accuracy

±3% RH

Alarm Type

LCD screen display

LCD Screen Display

Normal, Alarm, Max/Min/Average Temperature Value, Running Status



Logging Interval

1 minute-24 hours

Start Delay

0 minute-24 hours

Report Format

Automatic PDF/CSV report


USB, NFC (optional)

Compatible OS

Windows, Mac





Protection Grade



CE, ROSH, EN12830


Whether in the food industry, the pharmaceutical field, laboratories, medical facilities, or environmental monitoring, the Atlas Log-TH temperature and humidity data logger plays an important role. In the food industry, it can be used to monitor the temperature and humidity of frozen foods, fresh products, or stored items. In the pharmaceutical field, it can be used to monitor temperature and humidity conditions during drug storage and transportation. In laboratories and medical facilities, the temperature and humidity of instruments, medicines, blood, etc. can be monitored. In environmental monitoring, it can be used to record indoor and outdoor temperature and humidity changes.

In agriculture and greenhouse growing, temperature and humidity are critical to plant growth and development. The Atlas Log-TH temperature and humidity data logger can be used to monitor and manage plant growth environments, helping farmers and horticulturists create optimal temperature and humidity conditions to increase yield and quality.

The Atlas Log-TH temperature and humidity data logger with the external probe is the ideal temperature monitoring solution for low-volume applications requiring frequent temperature sampling intervals. It can be used in a variety of applications such as monitoring dry ice shipments, sea or air shipments, distribution, storage and freezing, pharmaceuticals, frozen foods, and containers.

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