bluetooth temperature humidity thermo logger ibeacon temperature sensor

Place of Origin:
China (Mainland)
Brand Name:
Model Number:
Protocol standard:
Bluetooth 4.0
10000 Piece/Pieces per Month
Packaging Details
netural export package,can print client’s logo if bulk order
Delivery Time
Shipped in 3 days after payment
Lead Time
Shipped in 3 days after payment

 wireless bluetooth temperature and humidity control data logger–BT04

Product overview

TZ-BT04 is specially designed for the detection of temperature and humidity, will have the basic function of detecting the environment temperature and humidity. With a sensitive response time of temperature and humidity,it can store 15000pcs data and when you need to read out the data , you can take out your mobilephone ,open the bluetooth and read the data from the device ,all data will be shown in the APP and also can synchronize the data to our Web-based temperature monitoring software also . Operating Temperature Range:-20℃ to +60,Humidity detection range:±3% and battery is replaceable. Each BT04 is configured to have a unique ID (factory configuration or user configuration) that is used to uniquely identify an object that holds the tag. Widely used in cold chain, production environment temperature and humidity test.


 Product application

1.    Temperature detection;

2.    Humidity monitoring;

3.    Building control;

4.    Timing using Buletooth module to send temperature and humidity information

5.    Medical environment.






1.     Bluetooth wireless communication technology;

2.     2.45 G working frequency, general ISM band;

3.     Long distance wireless communication;

4.     Built in high sensitivity temperature and humidity sensor;

5.     Default factory configuration;

6.     3V built in battery;

7.    Can store up to 15000pcs data 

 Product specification




Signal transmission frequency

2.400 – 2.4835GHz

Protocol standard

Bluetooth 4.0

Modulation mode


Send interval


Built in battery

600mAh /3V

Output power


Communication rate


Receiving sensitivity

[email protected]

Maximum transmission distance

50 meters,adjustable

Service life

1.5 years(can replace battery)

Net weight


Outline size


Temperature detection range


Humidity detection range


Temperature detection accuracy


Humidity detection accuracy



Can store 15000 pcs data 


 App screen :

 Our factory :


Delivery :





Leave a Reply

Your email address will not be published. Required fields are marked *