TH-355
Ethernet thermometer & hygrometer with IO
TH-355 is an extended version of our popular device TH-332 with added 2 galvanically isolated digital inputs and one SPDT relay output. A out-of-range value of any of the monitored parameter or change of the inputs, can trigger email messages, android push notifications, SNMP traps or can activate the output relay, which can be used for additional signalling trough sirens, lamps or even to be connected as a sensor to your alarm or fire system.