Tripp Lite Environmental Sensor w/ Temp & Humidity Monitor & Digital Inputs - Black

Up to 3 E2 modules can be daisy-chained together USB cable included Attaches magnetically to most racks and cabinets Measures and monitors ambient temperature and humidity Compatible with Tripp Lites free downloadable PowerAlert software Monitors contact closure status of alarm, security and telecom products Only dry contact open/closed connectors allowed Built-in cable harness reduces clutter Compatible devices include WEBCARDLX, WEBCARDLXS, PDU3XE-Series PDUs and PDU3E-Series PDUs