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BlueTag TH30 Bluetooth temperature and humidity data logger is easy to use and can monitor and record environmental temperature and humidity around the clock. With Bluetooth communication technology, the user can remotely view and analyze both real-time and historical data.
BlueTag TH30 is a multi-use and configurable temperature and humidity data logger based on Bluetooth wireless communication technology, which makes it more convenient for users to view both real-time and historical data on the APP, without unpacking the goods. With configurable parameters and optional internal and external probes, this logger can be used in a variety of fields, such as medicine, food, and smart home.
Remote data reading at any time
With advanced Bluetooth connection technology, the user can read both the real time and history data remotely on the free APP at any time, without opening the package.
Free service for cloud data storage and synchronization
We provide a free cloud platform for data storage and synchronization.
Support multi-person collaboration
This Bluetooth data logger can be connected with multiple mobile users, and a mobile APP can be connected with multiple Bluetooth loggers.
Smart APP alarm
In case of any data out of the preset alarm thresholds, a visual alarm icon will be displayed on the screen, and relevant data will be recorded in red on the Chart and Data details page on the App.
Data filtration by date, normal/abnormal data
With our smart APP, the user can make data filtration by date and data status (normal/abnormal).
Gateway networking optional
Gateway networking is optional for BlueTag TH30B/TH30R, to enable the logger to collect data wirelessly and then transmit such data to the cloud.
External probes optional
In addition to the built-in sensor, this logger can also be optionally equipped with one or two external probes for temperature and humidity.
Independent data reading for each probe
The data recorded by each probe is read independently.
LCD screen
An LCD screen is available to display real time reading, max. and min. values, battery level, Bluetooth connection status, etc.
| Model | BlueTag TH30 | Report | PDF/CSV |
| Temperature Range | -30℃~+70℃ (Internal sensor) -90℃~+200℃/-196℃~+200℃ (External probe) | Humidity Range | 0-100%RH |
| Temperature Accuracy | ±0.5℃ F.S. | Humidity Accuracy | ±3.0%RH
(25℃, 20~90%RH) ±5%RH (other) |
| APP OS | Android/IOS | Connection | Bluetooth 5.2 |
| Temperature Units | ℃, ℉ | Start Delay | 0min ~72h |
| Battery | 2*Replaceable AAA batteries (TH30B)
Rechargeable lithium battery (TH30R) |
Logging Interval | 1min ~99min |
| Installation | Magnetic adsorption, hanging, folding stand | APP Language | Chinese, English |
| Weight | TH30B: about 85g
TH30R: about 90g |
Memory Capacity | Max. 20,000 readings |
| Screen Size | 66mm*57mm*2mm | Product Dimension | 83mm*68mm*20.5mm |
BlueTag TH30 Bluetooth temperature and humidity data logger is easy to use and can monitor and record environmental temperature and humidity around the clock. With Bluetooth communication technology, the user can remotely view and analyze both real-time and historical data. Moreover, this Bluetooth data logger can be connected to the gateway device as needed, to adapt to more application environments.
This logger can be applied in fields like smart houses, food, archives management, drug storage, greenhouses, and animal farming.
For example, in archives management, paper articles are extremely sensitive to temperature and humidity fluctuation. Improper environmental conditions may seriously shorten the retention period of such articles. This logger can help the user to keep stable temperature and humidity and avoid insect attacks, etc.
In drug management, some drugs have strict requirements for temperature and humidity. Any fluctuations may cause loss of efficacy or spoilage. This logger will be an ideal instrument to keep the drugs within the proper temperature and humidity range, without opening the package or the storage cabinet, etc.