BLE RS-232 Humidity and Temperature Sensor Transmitter

  • Model No.:TH-232
  • Made in:Taiwan
  • Price:USD$ 35.0 ~ 35.0
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BLE RS-232 Humidity and Temperature Sensor Tag Transmitter


  • Serial port:RS232
  • Wireless:BLE
  • BLE:Beacon
  • sensor:temperature
  • sensor:humidity

Key Features

RS-232/BLE Humidity and Temperature Sensor Tag  Transmitter
(Model: TH-232)

The sensor will transmit the value via BLE beacon and 
serial port, RS-232 or RS-485. The BLE beacon will be 
received by the smartphone or BLE reader, please check 
the "RTLS" page. The value include the sensor ID which 
will support the IOT applications.

The BLE reader will receive multi sensor tag via BLE.

 Operation voltage : DC 5~27V.
 Current Consumption : 5mA(max)
 Operation temperature : 0~60℃.
 Operation humidity : 15~95%RH.
 Accuracy :
  Temperature ±1℃
  Humidity ±3%RH at 25℃
 RS232 interface for TXD/RXD/GND.
 Baud rate : 9600 bps, 8 data bits, None parity, 1 Stop bit
 Connector: DB9 (female) 


 Server room monitor.
 Indoor building automation.
 HVAC system.
 Wireless Sensor Network (WSN)
 Internet of Things (IOT)

Output data format:

  1. RS-232:The sensor ID is unique.

$< Sensor ID >,< Temperature >,< Humidity >%


  1. BLE Sensor Tag

The protocol support the IOT applications, please check the RTLS product on the web site. The transmitter will broadcast the sensor value via BLE beacon. The BLE reader or smartphone will receive the data via BLE protocol. It will support one to many sensors data collection.

$< msg type >,< reader id >,< tag type >,< tag id >,< battery >,< button >,< motion >,< sensor >,< RSSI >#


  1. AT command:

*RST: Reset

READ? : Read the sensor value


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Payment Details

  • Payment Terms:Other ,TT ,PayPal ,Alipay
  • Minimum Order:1 Pieces



  • IOT sensor data