The CyberPower Environmental Sensor combined with the RMCARD203 provides complete UPS monitoring and management with real-time temperature and humidity readings in distance. Event notifications notify administrators remotely whenever a defined event happens. Additionally Environmental Sensor provides 4 input contact closures allowing users to monitor the status of connected devices such as a door switch sensor. A Three-Year Warranty ensures the ENVIROSENSOR has passed our highest quality standards in design assembly material and workmanship.<br /><br /><b>Features</b><br /><br />- Connects to CyberPower RMCARD203 SNMP/HTTP management card.<br />- Provides remote monitoring of temperature and humidity for datacenters IT closets and other IT environments.<br />- 4 input contact closures provide additional options for monitoring items such as door alarms security switches and other devices.<br />- Fahrenheit and Celsius readings.