Temperature Data Logger with Low Power Consumption Via Bluetooth

• Customization: Available
• Customized: Non-Customized
• Certification: CE
• Model NO.: BTT01
• Screen Size: No Screen
• SD Card Memory Size: 1MB
• Measuring Medium: Temperature
• Type: Paperless Logger
• Bluetooth Module: Bluetooth 5.0 Nrf52840
• Distance Range: 300meters in Open Area
• Application: Food, Fruit,Vegeatble, Drugs,Cold Chain
• Battery Capacity: 1350mAh
• Working Temperature: -20 C to 60 C
• Operating Humidity: 20%~80%Rh
• Voltage: 3.7V DC
• Broadcast Intervals: 5seconds
• Collect Interval: 60 Seconds
• Saving Intervals: 300 Seconds
• Case Color: Grey
• Red Light Indicator: Temperature Alarm
• Blue Light Indicator: Device Work Normally
• Standby Current: 16ua
• Peak Current: 45mA
• Transport Package: Gift Box, Carton Box
• Specification: 66.5(L)X56(W)X6.7(H)
• Trademark: Netural or OEM logo mark
• Origin: Shenzhen, China
• HS Code: 8526911000
• Production Capacity: 100, 000 Pieces Per Month

Product Description

Temperature Data Logger with Low Power Consumption via Bluetooth

Bluetooth temperature data logger BTT01 is a reliable and cost-effective temperature recorder for industrial and commercial application. It is made of bluetooth 5.0 module and high accuracy temperature sensor. It is low power consumption with bluetooth technology. 
Accuracy: +/-0.5C between 0C and 65C. +/-1.0C between -20C and 0C

It collects temperature data every 60 seconds. Device broadcast data every 5seconds. It saves data every 300seconds. 180days temperature data can be saved under storing intervals 300seconds per time. Temperature can updated timely. Device can store 180days temperature data.Collecting intervals, Saving intervals, Broadcasting intervals can be set as customers' requirements on KEELIN-BEACON APP. 

BTT01 is placed inside the refrigerator to collect temperature changes all the time. It collects temperature data in real time. Temperature data is visiable on KEELIN BEACON APP in the formal of chart. It is no need to worry about the food damage in the refrigerator by using tempearature data logger BTT01. 


Applications

• Cold chain logistics,
• Food, fruit, flower transportation service
• Refrigerator
• Pharmacy 
• Warehouse management
• Milk product 

Temperature data logger BTT01 can monitor the temperature of food, vegetables,fruit, drugs during the transportation. It can record the change of temperature for half a year. Administrator monitor,control the temperature of goods by using the temperature Logger BTT01. 


PRODUCT FEATURES:

- IP65 waterproof level. 
- Over 300meters broadcasting range. 
- Broadcast every 5 seconds, set by your specific requirement. 
- High quality Bluetooth module (Bluetooth 5.0 Chipset nRF52840) with low consumption. 
- Monitoring Temperature in real time.
- Real time temperature data, uploading and storing.
- Temperature sensor with a range of 0ºC to 65ºC with accuracy of +/-0.5ºC.  


PLATFORM/APP:

Real-time uploading temperature data
History Temperature
OTA setting
Temperature Alarm Setting
Collect intervals, Saving intervals setting
Temperatuer data in Excel format


Temperature device BTT01 specification
 

Model	BTT01
Working Voltage	3.7 V DC
Working Current	16 uA
Average Current	26uA
Peak Current	45mA
Battery Capacity	1350mAh
Battery Type	Li-MnO2
Case Material	PC
Case Color	Grey
Bluetooth Chipset	Bluetooth 5.0 nRF52840
Bluetooth chipset supplier	Nodic
Dimensions (mm)	66.5(L)X56(W)X6.7(H)
Operating Temperature	-20ºC~65ºC
Temperature Precision	± 0.5ºC
Operating Humidity	20%~80%RH
Weight	27g
IP Level	IP65

Temperature data Logger BTT01 picture






Installation

use strong double-sided adhesive sponge to fix,or use cable ties and other liable method to fix.


Keelin-Beacon APP (Android, iOS)

"Keelin-Beacon"APP is offered for device management. Open the Bluetooth in your smartphone to connect the device. 


APP Functions,

1.Maximum and minimum temperature value:Set the limits of the temperature alarm. When the temperature is too high, the device flashes red quickly.

2.To synchronize time: You can Synchronize the time of the mobile phone and the device.

3. Basic parameters: Collecting intervals, Saving intervals, Broadcasting intervals is shown.
 When device stores temperature data every 5 minutes, the device can cache 180 days of data. If the saving intervals is 10mins, tempearature data for about 1 year will be saved. 


4. Clear data: Clear all cached data.

5. Over-the-air upgrade: When the device software is updated, you can synchronize to the latest software version through air upgrade.

6. Send temperature data to cloud server http://eelink.en.made-in-china.com 









Delivery

*Sample and mini order will be delivered within 1-2 working days after the receipt of payment.
*For order over 500pcs or customized order, please contact our sales to make sure the current inventory. Our manufacturing capacity is 1, 200, 000 units per year. And for the popular units we hold 3000pcs stocks in advance per month.

Warranty

*All products have been strictly Quality Checked in house before packing.
*All products have been well packed before shipping.
*One year warranty is provided for all models. We will bear maintenance cost during warranty.

OEM&ODM Service

1.Customize logo and brand print on the device.
2.Customize the tracker for special functions.
3.Offer software customization service,such as communication protocol.