Wireless (433 MHz) temperature and humidity data logger, up to 350 meters from Gateway. Options include: SMS, email, alarms, relays, automatic downloads, data distribution through cloud, user access control.
Read more on Wireless temperature and humidity data logger
The T-TEC C data loggers record combined temperature and humidity. The sensor choices include a fixed external humidity sensor with either a fixed internal or external thermistor sensor. The loggers can record between 0 and 100% RH, between -40 and 85 °C, with a memory space of 10,600 logs for each channel. How long the memory lasts is determined by how often the data logger records measurements.
Read more on Temperature and Humidity Data Logger