Powered by Made-in-China.com
Tz-Bt04b Wireless Temperature and Humidity Sensor bluetooth Data Logger
US$15.00
100-499 Pieces
US$12.00
500+ Pieces
Sample price:US$15.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
After-Sales Sevice ProvidedWarranty
1 YearModel NO.
BT04BCustomized
CustomizedCertification
RoHS, CE, ISOMeasuring Medium
TemperatureType
Paperless LoggerProtocol Standard
Bluetooth 4.1Dimensions
50mm*50mm*16mmSend Interval
2s, AdjustableStorage
12,000 Temp&Rh DataBuilt in Battery
Panasonic Cr2450,620mAh /3VModulation Mode
GfskHS Code
9025800090Production Capacity
100000PCS/MonthKey features
High Accuracy Sensor: Built-in highly sensitive temperature and humidity sensor for stable measurements.
Bluetooth 4.1 Connectivity: Supports Bluetooth 4.1 protocol with 55 meters adjustable transmission distance.
Large Data Storage: Stores up to 12,000 temperature and humidity data points for historical analysis.
Customizable Settings: Adjustable send interval (2s), alarm ranges, and storage intervals via Bluetooth.
Multi-Function Reporting: Sends history reports to email or prints directly via paired Bluetooth printer.
Long Battery Life: Powered by Panasonic CR2450 620mAh 3V battery for reliable operation.
OTA Firmware Update: Supports Over-The-Air updates to keep device firmware current.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2006-01-01 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.91h CertifiedTerms of Payment: LC, T/T, D/P, etc.
About Our Factory & Business Background
Address16D, Haiyiing Building, South of Caitian Road, Futian District, Shenzhen, Guangdong, China
Plant Area1145 square meters
Number of Employees65
Registered Capital2,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsUSB Temperature Data Loggers, Temperature and Humidity Transmitter, Bluetooth Temperature Data Loggers, Real Time Temperature Data Loggers, WiFi Temperature Sensor, GSM Temperature Data Logger, Temperature and Humidity Monitoring, Bluetooth Temp&RH Data Logger, Wireless Temperature Monitor, Temp&RH Transmitter
Production MachinesUltrasonic, Electric Soldering Iron, DC Power Supply, Testing Jig, Salt Spraying Tester, Transport Simulation Shaking Table, Constant Temperature and Humidity Testing Machine, Constant Temperature and Humidity Tank, Oscilloscope, Multichannel Data Recorder, Ultra Low Temperature Freezer
R&D Engineers6 people
Our Industry Experience & Global Business Record
Year of Establishment2006-04-05
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
Number of Foreign Trading Staff15
Overseas Agent/BranchNo
Our Certifications, Standards & Industry Recognition
Product CertificationCE
Product Q&A
Q:What is the warranty period for this device?
A:
The device comes with a 1-year warranty.
Q:What is the transmission distance of the Bluetooth sensor?
A:
The transmission distance is up to 55 meters and is adjustable.
Q:How much data can the logger store?
A:
It can store 12,000 pieces of temperature and humidity data.
Q:Can the data sending interval be adjusted?
A:
Yes, the send interval is adjustable, with a default setting of 2 seconds.
Q:What are the accepted payment methods?
A:
We accept T/T, PayPal, Western Union, Cash, LC, D/P, and Small-amount payment in USD, EUR, CNY, or CHF.
Send Inquiry
*To:
TZONE DIGITAL TECHNOLOGY CO., LTD.
TZONE DIGITAL TECHNOLOGY CO., LTD.*Content:
Supplier replies will be sent to your registered email
You may also like
Trucks and Freezers Fridges Temperature Alarm Bluetooth Wireless Temperature Data Logger
US$5.70-7.50
2 pieces(MOQ)
Bluetooth Temperature and Humidity Data Logger for Precision Monitoring
US$6.50-9.00
100 Pieces(MOQ)
Temperature and Humidity Mini Data Logger with Long Life Humidity Sensor for Reliable
US$8.80-12.00
10 Pieces(MOQ)
Wireless Temperature Data Logger Transmitter Sensor for Refrigerator and Truck
US$53.00-124.00
1 pcs(MOQ)
Ios Android Mobile Bluetooth Wireless Humidity and Temperature Data Logger
US$7.50-11.00
2 Pieces(MOQ)
Universal TCP & RTU Data Logger Can Connect Temperature & Humidity Sensor
US$206.00-570.00
1 Piece(MOQ)
Online Sound Temperature and Humidity Sensor Data Logger for Hospital Noise Monitoring
US$41.00-131.00
1 pcs(MOQ)
G1000 Wireless Temperature Monitor Gateway Data Logger 4G WiFi LAN Interface Temperature Humidity Data Logger
US$120.00-160.00
10 Pieces(MOQ)
Smart IoT Data Logger with Temperature and Humidity Sensor
US$53.00-91.00
1 pcs(MOQ)
Intelligent Data Logger Connected Flowmeter Temperature Pressure Humidity Sensor
US$250.00-400.00
1 Piece(MOQ)
Wireless Bluetooth Temp Monitoring Sensor Device Bluetooth Data Logger for Temperature
US$5.70-7.50
2 pieces(MOQ)
Tzone USB Temperature and Humidity Sensor Disposable Data Logger
US$8.00-9.00
10 Pieces(MOQ)
USB Temperature and Humidity Data Logger with External Sensor
US$5.00
1 Piece(MOQ)
Bluetooth 5.0 Real-Time Temperature Tzone Bt06 Bluetooth Temp and Rh Data Logger Free Ios and Android APP
US$16.00-19.00
5 Pieces(MOQ)
RJ45 Ethernet Port Temperature and Humidity Sensor Data Logger with 65000 Records
US$53.50-71.00
1 Piece(MOQ)



















