Lugar de origem
Guangdong, China
Suporte personalizado
OEM, ODM
Número do Modelo
RD07_GPRS
Interface
GPRS/RS485/Modbus - RTU
RF Frequency
433/470/868/915MHz (optional)
Working Temperature Condition
-20°C ~ +60°C
Working Humidity Condition
5%RH ~ 95%RH (non-condensing)
Maximum Range in Open Area
5KM
Inner Lithium Battery
Built-in 3.7V/850mAh (rechargeable)
Transmit Interval
1min to 60mins (user definable)
Product Name
Multi Channel Temperature Data Logger GSM Gateway