Place of origin:
China
Price Condition:
FOB
can expand 4 channel.(two channel temperature and two channel humidity )
2.SMS alarm function
RC-40 Temperature and humidity Data Logger, Segment LCD display, one channel temperature and one channel humidity as its standard configuration, it could be expanded to four channels, temperature or humidity mode optional, internal rechargeable lithium battery, RS-485 network can be set up, support the U
[Related Keywords : Humidity data logger, temperature data logger, RS458 temp data logger]